| Nº de pieza | ULN2003AN |
|---|---|
| Fabricantes | Texas Instruments |
| Descripción | IC PWR RELAY 7NPN 1:1 16DIP |
| Hoja de datos | |
| Paquete | 16-DIP (0.300", 7.62mm) |
| ECAD |
|
| En existencias | 825.564 piece(s) |
| Precio unitario | $ 0,8718 * |
| Plazo de ejecución | Se puede enviar inmediatamente |
| Tiempo estimado de entrega | may 8 - may 13 (Elija envío expedito) |
| Pedir presupuesto |
|
| Métodos de pago | |
| Servicios de entrega |
| Fabricantes | Texas Instruments |
| Categoría | Circuitos integrados - PMIC - interruptores de distribución de alimentación, controladores de carga |
| Paquete | 16-DIP (0.300", 7.62mm) |
| ECAD |
|
| Serie | - |
| Tipo de interruptor | Relay, Solenoid Driver |
| Número de salidas | 7 |
| Ratio - Entrada: Salida | 1:1 |
| Configuración de salida | Low Side |
| Tipo de salida | NPN |
| Interfaz | Parallel |
| Voltaje - Carga | 50V (Max) |
| Voltaje - Suministro (Vcc / Vdd) | Not Required |
| Corriente - Salida (Máx) | 500mA |
| Rds On (Tipo) | - |
| Tipo de entrada | Inverting |
| Caracteristicas | - |
| Protección contra fallas | - |
| Temperatura de funcionamiento | -20°C ~ 70°C (TA) |
| Paquete / caja | 16-DIP (0.300", 7.62mm) |
| Paquete de dispositivo del proveedor | 16-PDIP |
|
416F50023ADT | CTS-Frequency Controls, CRYSTAL 50.000 MHZ 18PF SMT, 4-SMD, No Lead, - | Ver |
|
SN65LVDT41PWG4 | Texas Instruments, IC DIFF LINE 4DVR/1RCVR 20-TSSOP, 20-TSSOP (0.173", 4.40mm Width), - | Ver |
|
P2604UALTP | Littelfuse Inc., SIDACTOR 4CHP 440V 150A MS013, 6-SMD, Gull Wing, - | Ver |
|
RER70F3900RCSL | Vishay Dale, RES CHAS MNT 390 OHM 1% 20W, Axial, Box, - | Ver |
|
|
0395326103 | Molex, LLC, TERM BLOCK HDR 3POS 90DEG 5.08MM, -, - | Ver |
|
|
FW-20-01-F-D-500-150 | Samtec Inc., .050'' BOARD SPACERS, -, - | Ver |
|
RMA.00.250.CTM | LEMO, CONN ADAPT JACK-JACK NIM-CAMAC, -, - | Ver |
|
|
SJT06RT-20-2PA | Amphenol Aerospace Operations, CONN PLUG 65POS STRAIGHT PINS, -, - | Ver |
|
|
97-3107A24-6PX-417-940 | Amphenol Industrial Operations, AB 8C 8#12 PIN PLUG, -, - | Ver |
|
1200990001 | Molex Connector Corporation, CONN ADAPTER 5P-5P F-M PNL MNT, -, - | Ver |
|
|
RCC40DCAH | Sullins Connector Solutions, CONN EDGE DUAL FMALE 80POS 0.100, -, - | Ver |
|
SWI24-12-N-SC | CUI Inc., AC/DC WALL MOUNT ADAPTER 12V 24W, -, - | Ver |
Garantizamos el 100% de satisfacción del cliente.
Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.
Ofrecemos 90 días de garantía.
Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANE4 D# V36:1790_07430420 |
Texas Instruments |
Trans Darlington NPN 50V 0.5A 16-Pin PDIP Tube RoHS: Compliant
|
0 |
ULN2003ANSR D# V36:1790_07430421 |
Texas Instruments |
Trans Darlington NPN 50V 0.5A 16-Pin SOP T/R RoHS: Compliant
|
0 |
ULN2003ANSRG4 D# V36:1790_07430423 |
Texas Instruments |
Trans Darlington NPN 50V 0.5A 16-Pin SOP T/R RoHS: Compliant
|
0 |
ULN2003AN D# V99:2348_07430419 |
Texas Instruments |
Trans Darlington NPN 50V 0.5A 16-Pin PDIP Tube RoHS: Compliant
|
0 |
ULN2003ANS D# V36:1790_22716711 |
Texas Instruments |
Trans Darlington NPN 50V 0.5A 16-Pin SOP Tube RoHS: Compliant
|
0 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANE4 D# ULN2003ANE4 |
Texas Instruments |
Trans Darlington NPN 50V 0.5A 16-Pin PDIP Tube - Rail/Tube (Alt: ULN2003ANE4) RoHS: Compliant
|
0 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
Texas Instruments | 112 | |
ULN2003ANE4 |
Texas Instruments | 7 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN D# 50S2350 |
Texas Instruments |
Seven NPN Darlington Transisto |
89 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
Texas Instruments |
- Rail/Tube |
54355 |
ULN2003ANSR |
Texas Instruments |
TRANSISTOR, NPN, 50V, 500mA, SOIC-16 |
1940 |
ULN2003ANSRE4 |
Texas Instruments |
TRANS 7NPN DARL 50V 0.5A 16SO |
0 |
ULN2003ANSRG4 |
Texas Instruments |
TRANS 7NPN DARL 50V 0.5A 16SO |
0 |
ULN2003ANE4 |
Texas Instruments |
DARLINGTON TRANSISTOR ARRAY, NPN, 7, 50V, DIP, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:50V, Power Dissipation Pd:-, DC Collector Current:500mA, DC Current Gain hFE:1000, No. of Pins:16, MSL:-, Input Type:CMOS, TTL, RoHS Compliant: Yes |
1926 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANSR D# C1S746200105137 |
Texas Instruments |
Trans Darlington NPN 50V 0.5A 16-Pin SOP T/R RoHS: Compliant
pbFree: Yes
Min Qty: 5
Container: Reel
|
593 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
TAEJIN Technology Co., Ltd. |
DIP-16 Darlington transistor array driver RoHS |
7 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
Texas Instruments |
Power Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 7-Element, NPN, Silicon, MS-001BB, Plastic/Epoxy, 16 Pin RoHS: Not Compliant
|
0 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANSR |
Texas Instruments |
RoHS (ship within 1day) - D/C |
460 |
ULN2003AN |
Texas Instruments |
RoHS (ship within 1day) - D/C 2016 |
32 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANSR D# 296-27172-1-ND |
Texas Instruments |
IC PWR RELAY 7NPN 1:1 16SO |
669 |
ULN2003ANE4 D# 296-36174-5-ND |
Texas Instruments |
TRANS 7NPN DARL 50V 0.5A 16DIP |
1677 |
ULN2003ANSRE4 D# ULN2003ANSRE4-ND |
Texas Instruments |
IC PWR RELAY 7NPN 1:1 16SO |
0 |
ULN2003AN D# 296-1979-5-ND |
Texas Instruments |
TRANS 7NPN DARL 50V 0.5A 16DIP |
2668 |
LBS-ULN2003AN D# 2156-LBS-ULN2003AN-ND |
Rochester Electronics LLC |
ANALOG AUTOMOTIVE |
0 |
ULN2003ANS D# 296-53374-ND |
Texas Instruments |
PWR MGMT LED DRIVER |
1126 |
ULN2003ANSRG4 D# ULN2003ANSRG4-ND |
Texas Instruments |
IC PWR RELAY 7NPN 1:1 16SO |
0 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN D# ULN2003AN |
Texas Instruments |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
15 |
ULN2003ANE4 D# ULN2003ANE4 |
Allegro MicroSystems LLC |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
3444 |
ULN2003ANSR D# ULN2003ANSR |
Allegro MicroSystems LLC |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
3591 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANS |
Texas Instruments |
In stock shipping within 2days |
5206 |
ULN2003AN |
Texas Instruments |
In stock shipping within 2days |
20260 |
ULN2003ANSR |
Texas Instruments |
In stock shipping within 2days |
3865 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANE4 . D# 1210973 |
Texas Instruments |
DARLINGTON ARRAY 7NPN, 2003, DIP16 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
ULN2003AN D# 3009698 |
Texas Instruments |
TRANSISTOR ARRAY, NPN, 2003, DIP16 RoHS: Compliant
Min Qty: 1
Container: Each
|
256 |
ULN2003AN . D# 1470512 |
Texas Instruments |
TRANSISTOR ARRAY, NPN, 2003, DIP16 RoHS: Compliant
Min Qty: 5
Container: Each
|
0 |
ULN2003ANE4 D# 3125096 |
Texas Instruments |
DARLINGTON ARRAY 7NPN, 2003, DIP16 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
ULN2003ANSR D# 3009699RL |
Texas Instruments |
DARLINGTON TRANS ARRAY, NPN, 50V, SOP RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
ULN2003ANSR . D# 2342628 |
Texas Instruments |
DARLINGTON TRANS ARRAY, NPN, 50V, SOP RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
0 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANST |
STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
1214 |
ULN2003ANSRG4 |
Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
2380 |
ULN2003ANG4 |
Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
237 |
ULN2003ANS |
Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
5886 |
ULN2003AN3 |
TI93 |
OEM/CM QUOTES ONLY | NO BROKERS |
60 |
ULN2003AN |
Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
180021 |
ULN2003ANE4 |
OEM/CM QUOTES ONLY | NO BROKERS |
59500 | |
ULN2003ANLF |
ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
148 |
ULN2003ANE3 |
Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
52 |
ULN2003ANTI79 |
OEM/CM QUOTES ONLY | NO BROKERS |
113 | |
ULN2003ANSR |
Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
13730 |
ULN2003ANTI85 |
OEM/CM QUOTES ONLY | NO BROKERS |
7 | |
LBSULN2003AN |
Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
2110 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANSR |
Texas Instruments |
OEM/CM ONLY |
118 |
ULN2003ANSRG4 |
Texas Instruments |
OEM/CM ONLY |
895 |
ULN2003ANTSTDTS |
Texas Instruments |
OEM/CM ONLY |
711 |
387456ULN2003AN |
Texas Instruments |
OEM/CM ONLY |
125 |
ULN2003AN98 |
Texas Instruments |
OEM/CM ONLY |
894 |
TIULN2003ANSR |
Texas Instruments |
OEM/CM ONLY |
398 |
ULN2003ANE3 |
Texas Instruments |
OEM/CM ONLY |
384 |
ULN2003ANPBF |
Texas Instruments |
OEM/CM ONLY |
188 |
UULN2003AN |
Texas Instruments |
OEM/CM ONLY |
746 |
ULN2003ANDIP16 |
Texas Instruments |
OEM/CM ONLY |
811 |
ULN2003ANSSMDJTUB |
Texas Instruments |
OEM/CM ONLY |
564 |
ULN2003ANDR |
Texas Instruments |
OEM/CM ONLY |
326 |
ULN2003ANSRTI993C |
Texas Instruments |
OEM/CM ONLY |
2100 |
ULN2003ANDIP16LEADED |
Texas Instruments |
OEM/CM ONLY |
762 |
ULN2003AN04 |
Texas Instruments |
OEM/CM ONLY |
457 |
ULN2003ANE4 |
Texas Instruments |
OEM/CM ONLY |
158 |
ULN2003ANSRTISMD1 |
Texas Instruments |
OEM/CM ONLY |
1426 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
Texas Instruments |
In Stock |
83 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
Motorola Semiconductor Products |
Bipolar (BJT) Transistor Array 7 NPN Darlington 50V 500mA - - Through Hole 16-PDIP RoHS: Compliant
|
30000 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN D# C510564 |
TAEJIN Technology Co., Ltd. | 7 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
Texas Instruments |
in stock - can ship the same day |
100 |
ULN2003ANE4 |
Texas Instruments |
in stock - can ship the same day |
100 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN TI |
Texas Instruments |
DARL 50V 500MA NPN C 16P DIP |
0 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
XBL |
OEM/CM Immediate delivery |
88604 |
ULN2003ANSR |
Texas Instruments |
OEM/CM Immediate delivery |
9580 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANSRE4 D# 595-ULN2003ANSRE4 |
Texas Instruments |
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays RoHS: Compliant
|
1393 |
ULN2003ANSR D# 595-ULN2003ANSR |
Texas Instruments |
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays RoHS: Compliant
|
1995 |
ULN2003ANE4 D# 595-ULN2003ANE4 |
Texas Instruments |
Darlington Transistors Darlington RoHS: Compliant
|
486 |
ULN2003ANSRG4 D# 595-ULN2003ANSRG4 |
Texas Instruments |
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays RoHS: Compliant
|
1756 |
ULN2003AN D# 595-ULN2003AN |
Texas Instruments |
Darlington Transistors Darlington RoHS: Compliant
|
5305 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANE4 D# 67AH3341 |
Texas Instruments |
DARLINGTON ARRAY 7NPN, 2003, DIP16, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:50V, Power Dissipation Pd:-, DC Collector Current:500mA, DC Current Gain hFE:1000hFE, Transistor Case Style:DIP, No. of Pins:16Pins, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
ULN2003ANSR D# 33AH5508 |
Texas Instruments |
DARLINGTON TRANS ARRAY, NPN, 50V, SOP, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:50V, Power Dissipation Pd:-, DC Collector Current:500mA, DC Current Gain hFE:1000hFE, Transistor Case Style:SOP, No. of Pins:16Pins, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
1473 |
ULN2003AN D# 29AH8396 |
Texas Instruments |
TRANSISTOR ARRAY, NPN, 2003, DIP16, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:50V, Power Dissipation Pd:25W, DC Collector Current:500mA, DC Current Gain hFE:600hFE, Transistor Case Style:DIP, No. of Pins:16Pins, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
230 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANSR D# NS-ULN2003ANSR |
Texas Instruments |
OEM/CM ONLY |
6102 |
ULN2003ANSRG4 D# NS-ULN2003ANSRG4 |
Texas Instruments |
OEM/CM ONLY |
2050 |
ULN2003ANSRE4 D# NS-ULN2003ANSRE4 |
Texas Instruments |
OEM/CM ONLY |
2037 |
ULN2003ANE4 D# NS-ULN2003ANE4 |
Texas Instruments |
OEM/CM ONLY |
9185 |
ULN2003AN D# NS-ULN2003AN |
Texas Instruments |
OEM/CM ONLY |
5868 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANSR |
Texas Instruments | 375 | |
ULN2003AN |
Texas Instruments |
Peripheral Driver, 7-Driver, 16 Pin, Plastic, DIP |
591 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN D# ULN2003AN |
Texas Instruments |
Semiconductor |
44 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN D# 4368451 |
Texas Instruments |
Texas Instruments ULN2003AN, 7-element NPN Darlington Transistor Array, 500 mA 50 V, 16-Pin PDIP, EA Min Qty: 1
Container: Bulk
|
302 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANE4 |
Texas Instruments |
ULN2003A High-Voltage, High-Current Darlington Transistor Arrays RoHS: Compliant
|
675 |
ULN2003AN |
Texas Instruments |
ULN2003A High-Voltage, High-Current Darlington Transistor Arrays RoHS: Compliant
|
258633 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANE4 |
Texas Instruments |
OEM/CM ONLY |
337 |
ULN2003ANST |
STMicroelectronics |
OEM/CM ONLY |
636 |
ULN2003ANG4 |
Texas Instruments |
OEM/CM ONLY |
215 |
ULN2003AN3 |
TI93 |
OEM/CM ONLY |
66 |
ULN2003ANS |
Texas Instruments |
OEM/CM ONLY |
57 |
ULN2003ANSR |
Texas Instruments |
OEM/CM ONLY |
23146 |
ULN2003ANLF |
ON Semiconductor |
OEM/CM ONLY |
140 |
ULN2003ANTI79 |
OEM/CM ONLY |
111 | |
ULN2003ANE3 |
Texas Instruments |
OEM/CM ONLY |
60 |
ULN2003ANSRG4 |
Texas Instruments |
OEM/CM ONLY |
3011 |
ULN2003AN |
Texas Instruments |
OEM/CM ONLY |
151371 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANSR |
Texas Instruments |
IN stock Immediate delivery |
9595 |
ULN2003AN |
XBL |
IN stock Immediate delivery |
88589 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
Texas Instruments | 486 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN D# 2028025833 |
Vishay Sprague |
ULN2003AN SPRAGUE ic |
23 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
Texas Instruments |
50-V, 7-ch darlington transistor array, -20C to 70C |
63 |
ULN2003ANE4 |
Texas Instruments |
50-V, 7-ch darlington transistor array, -20C to 70C |
3 |
ULN2003ANSR |
Texas Instruments |
50-V, 7-ch darlington transistor array, -20C to 70C |
26 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANSR |
Texas Instruments |
shipping today |
1744 |
ULN2003AN |
Texas Instruments |
shipping today |
12496 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003ANTIPDIP16 |
Texas Instruments |
RFQ |
4687 |
ULN2003ANS |
Texas Instruments |
RFQ |
14437 |
ULN2003ANLF |
ON Semiconductor |
RFQ |
14658 |
ULN2003ANSRG4 |
Texas Instruments |
RFQ |
9885 |
ULN2003AN |
Texas Instruments |
RFQ |
12724 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN |
Texas Instruments |
IC PWR RELAY 7NPN 1:1 16DIP |
69493 |
ULN2003ANSR |
Texas Instruments |
IC PWR RELAY 7NPN 1:1 16SO |
3400 |
| Nº de pieza | Fabricantes | Descripción | En existencias |
ULN2003AN D# 3009698 |
Texas Instruments |
TRANSISTOR ARRAY, NPN, 2003, DIP16 RoHS: Compliant
Min Qty: 5
Container: Each
|
413 |
ULN2003AN . D# 1470512 |
Texas Instruments |
TRANSISTOR ARRAY, NPN, 2003, DIP16 RoHS: Compliant
Min Qty: 5
Container: Each
|
1138 |
ULN2003ANE4 D# 3125096 |
Texas Instruments |
DARLINGTON ARRAY 7NPN, 2003, DIP16 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
ULN2003ANSR D# 3009699 |
Texas Instruments |
DARLINGTON TRANS ARRAY, NPN, 50V, SOP RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
1473 |
ULN2003ANSR . D# 2342628 |
Texas Instruments |
DARLINGTON TRANS ARRAY, NPN, 50V, SOP RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
ULN2003ANE4 . D# 1210973 |
Texas Instruments |
DARLINGTON ARRAY 7NPN, 2003, DIP16 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.
¿Tienes alguna pregunta sobre ULN2003AN?
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