Página 10 - Linear Technology Productos - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC | Heisener Electronics
Contáctenos
SalesDept@heisener.com +86-755-83210559-810
Iniciar sesión/Registrar
Language Translation

* Please refer to the English Version as our Official Version.

BOM
Carro 0

Linear Technology Productos - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC

Registros 2.042
Página  10/69
Imagen
Nº de pieza
Fabricantes
Descripción
Paquete
En existencias
Cantidad
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply (Vcc/Vdd)
Frequency - Switching
Duty Cycle (Max)
Synchronous Rectifier
Clock Sync
Serial Interfaces
Control Features
Operating Temperature
Package / Case
Supplier Device Package
LT8390HFE#PBF
Linear Technology

60V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 60 V
  • Frequency - Switching: 190kHz ~ 630kHz
  • Duty Cycle (Max): 95%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 28-TSSOP
Paquete: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
En existencias4.848
Step-Up/Step-Down
Positive
Buck-Boost
1
1
4 V ~ 60 V
190kHz ~ 630kHz
95%
Yes
Yes
-
Current Limit, Frequency Control, Soft Start
-40°C ~ 150°C (TJ)
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP
LTC3786HUD#PBF
Linear Technology

PWR MGMT SWITCHING REGULATOR

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Boost, Flyback, SEPIC
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
  • Frequency - Switching: 105kHz ~ 760kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 16-WFQFN Exposed Pad
  • Supplier Device Package: 16-QFN (3x3)
Paquete: 16-WFQFN Exposed Pad
En existencias3.664
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, SEPIC
1
1
4.5 V ~ 38 V
105kHz ~ 760kHz
96%
Yes
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 150°C (TJ)
16-WFQFN Exposed Pad
16-QFN (3x3)
LTC3894IFE#PBF
Linear Technology

150V LOW IQ STEP-DOWN DC/DC CONT

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 150 V
  • Frequency - Switching: 50kHz ~ 850kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad
  • Supplier Device Package: 20-TSSOP-EP
Paquete: 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad
En existencias5.344
Step-Down
Positive
Buck
1
1
4.5 V ~ 150 V
50kHz ~ 850kHz
100%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 125°C (TJ)
20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad
20-TSSOP-EP
LTC3894EFE#PBF
Linear Technology

150V LOW IQ STEP-DOWN DC/DC CONT

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 150 V
  • Frequency - Switching: 50kHz ~ 850kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad
  • Supplier Device Package: 20-TSSOP-EP
Paquete: 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad
En existencias5.760
Step-Down
Positive
Buck
1
1
4.5 V ~ 150 V
50kHz ~ 850kHz
100%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 125°C (TJ)
20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad
20-TSSOP-EP
LT8390HUFD#PBF
Linear Technology

60V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 60 V
  • Frequency - Switching: 190kHz ~ 630kHz
  • Duty Cycle (Max): 95%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 28-WFQFN Exposed Pad
  • Supplier Device Package: 28-QFN (4x5)
Paquete: 28-WFQFN Exposed Pad
En existencias4.800
Step-Up/Step-Down
Positive
Buck-Boost
1
1
4 V ~ 60 V
190kHz ~ 630kHz
95%
Yes
Yes
-
Current Limit, Frequency Control, Soft Start
-40°C ~ 150°C (TJ)
28-WFQFN Exposed Pad
28-QFN (4x5)
LT8708HUHG#PBF
Linear Technology

80V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 2.8 V ~ 80 V
  • Frequency - Switching: 100kHz ~ 400kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 150°C
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (5x8)
Paquete: 40-WFQFN Exposed Pad
En existencias4.304
Step-Up/Step-Down
Positive
Buck-Boost
1
2
2.8 V ~ 80 V
100kHz ~ 400kHz
80%
Yes
Yes
-
-
-40°C ~ 150°C
40-WFQFN Exposed Pad
40-QFN (5x8)
LT8708HUHG-1#PBF
Linear Technology

80V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 2.8 V ~ 80 V
  • Frequency - Switching: 100kHz ~ 400kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 150°C
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (5x8)
Paquete: 40-WFQFN Exposed Pad
En existencias6.084
Step-Up/Step-Down
Positive
Buck-Boost
1
2
2.8 V ~ 80 V
100kHz ~ 400kHz
80%
Yes
Yes
-
-
-40°C ~ 150°C
40-WFQFN Exposed Pad
40-QFN (5x8)
LT8708IUHG#PBF
Linear Technology

80V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 2.8 V ~ 80 V
  • Frequency - Switching: 100kHz ~ 400kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 125°C
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (5x8)
Paquete: 40-WFQFN Exposed Pad
En existencias4.496
Step-Up/Step-Down
Positive
Buck-Boost
1
2
2.8 V ~ 80 V
100kHz ~ 400kHz
80%
Yes
Yes
-
-
-40°C ~ 125°C
40-WFQFN Exposed Pad
40-QFN (5x8)
LT8708IUHG-1#PBF
Linear Technology

80V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 2.8 V ~ 80 V
  • Frequency - Switching: 100kHz ~ 400kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 125°C
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (5x8)
Paquete: 40-WFQFN Exposed Pad
En existencias7.040
Step-Up/Step-Down
Positive
Buck-Boost
1
2
2.8 V ~ 80 V
100kHz ~ 400kHz
80%
Yes
Yes
-
-
-40°C ~ 125°C
40-WFQFN Exposed Pad
40-QFN (5x8)
LTC3887IUJ-2#PBF
Linear Technology

DUAL OUTPUT POLYPHASE STEP-DOWN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 34 V
  • Frequency - Switching: 250kHz ~ 1MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: I²C, PMBus
  • Control Features: Enable, Frequency Control, Phase Control
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (6x6)
Paquete: 40-WFQFN Exposed Pad
En existencias6.528
Step-Down
Positive
Buck
2
2
4.5 V ~ 34 V
250kHz ~ 1MHz
-
Yes
Yes
I²C, PMBus
Enable, Frequency Control, Phase Control
-40°C ~ 125°C (TJ)
40-WFQFN Exposed Pad
40-QFN (6x6)
LTC3884IRHE-1#PBF
Linear Technology

IC REG CTRLR BUCK PMBUS 48QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
  • Frequency - Switching: 200kHz ~ 1MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: I²C, PMBus
  • Control Features: Enable, Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 48-WFQFN Exposed Pad
  • Supplier Device Package: 48-GQFN (6x5)
Paquete: 48-WFQFN Exposed Pad
En existencias5.744
Step-Down
Positive
Buck
2
2
4.5 V ~ 38 V
200kHz ~ 1MHz
-
Yes
Yes
I²C, PMBus
Enable, Frequency Control, Phase Control, Power Good
-40°C ~ 125°C (TJ)
48-WFQFN Exposed Pad
48-GQFN (6x5)
LT8708EUHG-1#PBF
Linear Technology

80V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 2.8 V ~ 80 V
  • Frequency - Switching: 100kHz ~ 400kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 125°C
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (5x8)
Paquete: 40-WFQFN Exposed Pad
En existencias4.720
Step-Up/Step-Down
Positive
Buck-Boost
1
2
2.8 V ~ 80 V
100kHz ~ 400kHz
80%
Yes
Yes
-
-
-40°C ~ 125°C
40-WFQFN Exposed Pad
40-QFN (5x8)
LTC3884ERHE-1#PBF
Linear Technology

IC REG CTRLR BUCK PMBUS 48QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
  • Frequency - Switching: 200kHz ~ 1MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: I²C, PMBus
  • Control Features: Enable, Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 48-WFQFN Exposed Pad
  • Supplier Device Package: 48-GQFN (6x5)
Paquete: 48-WFQFN Exposed Pad
En existencias6.400
Step-Down
Positive
Buck
2
2
4.5 V ~ 38 V
200kHz ~ 1MHz
-
Yes
Yes
I²C, PMBus
Enable, Frequency Control, Phase Control, Power Good
-40°C ~ 125°C (TJ)
48-WFQFN Exposed Pad
48-GQFN (6x5)
LTC3884ERHE#PBF
Linear Technology

IC REG CTRLR BUCK PMBUS 48QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
  • Frequency - Switching: 200kHz ~ 1MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: I²C, PMBus
  • Control Features: Enable, Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 48-WFQFN Exposed Pad
  • Supplier Device Package: 48-GQFN (6x5)
Paquete: 48-WFQFN Exposed Pad
En existencias6.276
Step-Down
Positive
Buck
2
2
4.5 V ~ 38 V
200kHz ~ 1MHz
-
Yes
Yes
I²C, PMBus
Enable, Frequency Control, Phase Control, Power Good
-40°C ~ 125°C (TJ)
48-WFQFN Exposed Pad
48-GQFN (6x5)
LTC7821IUH#PBF
Linear Technology

IC REG CTRLR BUCK HYBRID 32QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 10 V ~ 72 V
  • Frequency - Switching: 200kHz ~ 1.5MHz
  • Duty Cycle (Max): 40%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 32-WFQFN Exposed Pad
  • Supplier Device Package: 32-QFN (5x5)
Paquete: 32-WFQFN Exposed Pad
En existencias5.568
Step-Down
Positive
Buck
1
2
10 V ~ 72 V
200kHz ~ 1.5MHz
40%
No
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 125°C (TJ)
32-WFQFN Exposed Pad
32-QFN (5x5)
LTC3887EUJ-2#PBF
Linear Technology

DUAL OUTPUT POLYPHASE STEP-DOWN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 34 V
  • Frequency - Switching: 250kHz ~ 1MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: I²C, PMBus
  • Control Features: Enable, Frequency Control, Phase Control
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (6x6)
Paquete: 40-WFQFN Exposed Pad
En existencias6.880
Step-Down
Positive
Buck
2
2
4.5 V ~ 34 V
250kHz ~ 1MHz
-
Yes
Yes
I²C, PMBus
Enable, Frequency Control, Phase Control
-40°C ~ 125°C (TJ)
40-WFQFN Exposed Pad
40-QFN (6x6)
LT8390AHFE#PBF
Linear Technology

60V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 60 V
  • Frequency - Switching: 645kHz ~ 2.1MHz
  • Duty Cycle (Max): 95%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 28-TSSOP
Paquete: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
En existencias5.296
Step-Up/Step-Down
Positive
Buck-Boost
1
1
4 V ~ 60 V
645kHz ~ 2.1MHz
95%
Yes
Yes
-
Current Limit, Frequency Control, Soft Start
-40°C ~ 150°C (TJ)
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP
LT8390AHUFD#PBF
Linear Technology

60V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 60 V
  • Frequency - Switching: 645kHz ~ 2.1MHz
  • Duty Cycle (Max): 95%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 28-WFQFN Exposed Pad
  • Supplier Device Package: 28-QFN (4x5)
Paquete: 28-WFQFN Exposed Pad
En existencias6.800
Step-Up/Step-Down
Positive
Buck-Boost
1
1
4 V ~ 60 V
645kHz ~ 2.1MHz
95%
Yes
Yes
-
Current Limit, Frequency Control, Soft Start
-40°C ~ 150°C (TJ)
28-WFQFN Exposed Pad
28-QFN (4x5)
LTC7815HUHF#PBF
Linear Technology

LOW IQ, 2.25MHZ, TRIPLE OUTPUT,

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up, Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Buck, Boost
  • Number of Outputs: 3
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
  • Frequency - Switching: 320kHz ~ 2.25MHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Power Good, Soft Start, Tracking
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 38-WFQFN Exposed Pad
  • Supplier Device Package: 38-QFN (5x7)
Paquete: 38-WFQFN Exposed Pad
En existencias6.336
Step-Up, Step-Up, Step-Down
Positive
Buck, Buck, Boost
3
2
4.5 V ~ 38 V
320kHz ~ 2.25MHz
100%
Yes
No
-
Power Good, Soft Start, Tracking
-40°C ~ 150°C (TJ)
38-WFQFN Exposed Pad
38-QFN (5x7)
hot LTC7815IUHF#PBF
Linear Technology

LOW IQ, 2.25MHZ, TRIPLE OUTPUT,

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up, Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Buck, Boost
  • Number of Outputs: 3
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
  • Frequency - Switching: 320kHz ~ 2.25MHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Power Good, Soft Start, Tracking
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 38-WFQFN Exposed Pad
  • Supplier Device Package: 38-QFN (5x7)
Paquete: 38-WFQFN Exposed Pad
En existencias14.112
Step-Up, Step-Up, Step-Down
Positive
Buck, Buck, Boost
3
2
4.5 V ~ 38 V
320kHz ~ 2.25MHz
100%
Yes
No
-
Power Good, Soft Start, Tracking
-40°C ~ 125°C (TJ)
38-WFQFN Exposed Pad
38-QFN (5x7)
LTC7815EUHF#PBF
Linear Technology

LOW IQ, 2.25MHZ, TRIPLE OUTPUT,

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up, Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Buck, Boost
  • Number of Outputs: 3
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
  • Frequency - Switching: 320kHz ~ 2.25MHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Power Good, Soft Start, Tracking
  • Operating Temperature: 0°C ~ 85°C (TJ)
  • Package / Case: 38-WFQFN Exposed Pad
  • Supplier Device Package: 38-QFN (5x7)
Paquete: 38-WFQFN Exposed Pad
En existencias4.496
Step-Up, Step-Up, Step-Down
Positive
Buck, Buck, Boost
3
2
4.5 V ~ 38 V
320kHz ~ 2.25MHz
100%
Yes
No
-
Power Good, Soft Start, Tracking
0°C ~ 85°C (TJ)
38-WFQFN Exposed Pad
38-QFN (5x7)
LT8711IFE#PBF
Linear Technology

IC REG CTRLR SYNC 20-TSSOP

  • Output Type: PWM
  • Function: Step-Up, Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost, Buck-Boost, SEPIC
  • Number of Outputs: 1
  • Output Phases: -
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 42 V
  • Frequency - Switching: 100kHz ~ 750kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 20-TSSOP
Paquete: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
En existencias7.792
Step-Up, Step-Down
Positive
Buck, Boost, Buck-Boost, SEPIC
1
-
4.5 V ~ 42 V
100kHz ~ 750kHz
100%
No
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP
LTC3874IUF-1#PBF
Linear Technology

IC REG CTRLR BUCK 24QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
  • Frequency - Switching: 250kHz ~ 1MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Phase Control
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 24-WFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
Paquete: 24-WFQFN Exposed Pad
En existencias6.336
Step-Down
Positive
Buck
2
2
4.5 V ~ 38 V
250kHz ~ 1MHz
-
Yes
Yes
-
Current Limit, Enable, Frequency Control, Phase Control
-40°C ~ 125°C (TJ)
24-WFQFN Exposed Pad
24-QFN (4x4)
LT8711EFE#PBF
Linear Technology

IC REG CTRLR SYNC 20-TSSOP

  • Output Type: PWM
  • Function: Step-Up, Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost, Buck-Boost, SEPIC
  • Number of Outputs: 1
  • Output Phases: -
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 42 V
  • Frequency - Switching: 100kHz ~ 750kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 20-TSSOP
Paquete: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
En existencias6.896
Step-Up, Step-Down
Positive
Buck, Boost, Buck-Boost, SEPIC
1
-
4.5 V ~ 42 V
100kHz ~ 750kHz
100%
No
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP
LTC3874EUF-1#PBF
Linear Technology

IC REG CTRLR BUCK 24QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
  • Frequency - Switching: 250kHz ~ 1MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Phase Control
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 24-WFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
Paquete: 24-WFQFN Exposed Pad
En existencias5.360
Step-Down
Positive
Buck
2
2
4.5 V ~ 38 V
250kHz ~ 1MHz
-
Yes
Yes
-
Current Limit, Enable, Frequency Control, Phase Control
-40°C ~ 125°C (TJ)
24-WFQFN Exposed Pad
24-QFN (4x4)
LT8711IUDC#PBF
Linear Technology

IC REG CTRLR SYNC 20-QFN

  • Output Type: PWM
  • Function: Step-Up, Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost, Buck-Boost, SEPIC
  • Number of Outputs: 1
  • Output Phases: -
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 42 V
  • Frequency - Switching: 100kHz ~ 750kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 20-WFQFN Exposed Pad
  • Supplier Device Package: 20-QFN (3x4)
Paquete: 20-WFQFN Exposed Pad
En existencias7.424
Step-Up, Step-Down
Positive
Buck, Boost, Buck-Boost, SEPIC
1
-
4.5 V ~ 42 V
100kHz ~ 750kHz
100%
No
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
20-WFQFN Exposed Pad
20-QFN (3x4)
LTC3777ILXE#PBF
Linear Technology

150V VIN AND VOUT SYNCHRONOUS 4-

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 150 V
  • Frequency - Switching: -
  • Duty Cycle (Max): 90%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 48-LQFP Exposed Pad
  • Supplier Device Package: 48-eLQFP (7x7)
Paquete: 48-LQFP Exposed Pad
En existencias6.816
Step-Up, Step-Down
Positive
Buck, Boost
1
1
4.5 V ~ 150 V
-
90%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
48-LQFP Exposed Pad
48-eLQFP (7x7)
LTC3777ELXE#PBF
Linear Technology

150V VIN AND VOUT SYNCHRONOUS 4-

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 150 V
  • Frequency - Switching: -
  • Duty Cycle (Max): 90%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TJ)
  • Package / Case: 48-LQFP Exposed Pad
  • Supplier Device Package: 48-eLQFP (7x7)
Paquete: 48-LQFP Exposed Pad
En existencias7.824
Step-Up, Step-Down
Positive
Buck, Boost
1
1
4.5 V ~ 150 V
-
90%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Soft Start
-40°C ~ 85°C (TJ)
48-LQFP Exposed Pad
48-eLQFP (7x7)
LTC3372HUK#PBF
Linear Technology

60V LOW IQ BUCK CONTROLLER PLUS

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 5
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V
  • Frequency - Switching: 1MHz ~ 3MHz
  • Duty Cycle (Max): 98%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 48-WFQFN Exposed Pad
  • Supplier Device Package: 48-QFN (7x7)
Paquete: 48-WFQFN Exposed Pad
En existencias7.344
Step-Down
Positive
Buck
5
1
4.5 V ~ 60 V
1MHz ~ 3MHz
98%
Yes
Yes
-
Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog
-40°C ~ 150°C (TJ)
48-WFQFN Exposed Pad
48-QFN (7x7)
LTC3884IRHE#PBF
Linear Technology

IC REG CTRLR BUCK PMBUS 48QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
  • Frequency - Switching: 200kHz ~ 1MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: I²C, PMBus
  • Control Features: Enable, Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 48-WFQFN Exposed Pad
  • Supplier Device Package: 48-QFN (7x7)
Paquete: 48-WFQFN Exposed Pad
En existencias7.264
Step-Down
Positive
Buck
2
2
4.5 V ~ 38 V
200kHz ~ 1MHz
-
Yes
Yes
I²C, PMBus
Enable, Frequency Control, Phase Control, Power Good
-40°C ~ 125°C (TJ)
48-WFQFN Exposed Pad
48-QFN (7x7)