Name: LM2991T/LB03
Brand: Texas Instruments
SKU: LM2991T-LB03
Price: 4.8558 USD
Availability: InStock
Rating: 5 (183 reviews)

LM2991T/LB03

Solo por referencia

Nº de pieza	LM2991T/LB03
Fabricantes	Texas Instruments
Descripción	IC REG LINEAR NEG ADJ 1A TO220-5
Hoja de datos
Paquete	TO-220-5 Formed Leads
ECAD
En existencias	2.528 piece(s)
Precio unitario	$ 4,8558 *
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 3 - may 8 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo LM2991T/LB03 por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue LM2991T/LB03 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LM2991T/LB03.

Especificaciones LM2991T/LB03

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - reguladores de voltaje, lineal
Paquete	TO-220-5 Formed Leads
ECAD
Serie	-
Configuración de salida	Negative
Tipo de salida	Adjustable
Cantidad de reguladores	1
Voltaje - Entrada (Máx)	-26V
Voltaje - Salida (Min / Fixed)	-3V
Voltaje - Salida (Máx)	-24V
Tensión de salida (Máx)	1V @ 1A
Salida de corriente	1A
Actual - Quiescente (Iq)	-
Corriente - Suministro (Máx)	0.7mA ~ 5mA
PSRR	60dB (1kHz)
Funciones de control	Enable
Funciones de protección	Over Temperature, Short Circuit
Temperatura de funcionamiento	-40°C ~ 125°C
Tipo de montaje	Through Hole
Paquete / caja	TO-220-5 Formed Leads
Paquete de dispositivo del proveedor	TO-220-5

LM2991T/LB03 Packaging

LM2991T/LB03 FAQ

1. How to order LM2991T/LB03 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LM2991T/LB03 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2991T/LB03. All suppliers must pass our qualification reviews before they can publish their products including LM2991T/LB03 on Heisener; we pay more attention to the channels and quality of LM2991T/LB03 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2991T/LB03 price and inventory displayed accurate?

The price and inventory of LM2991T/LB03 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LM2991T/LB03?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM2991T/LB03 we delivered, we will accept the replacement or return of the LM2991T/LB03 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM2991T/LB03.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LM2991T/LB03 pin diagram, LM2991T/LB03 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

LM2991T/LB03 Productos Relacionados

LM2936QM-5.0/NOPB	Texas Instruments, IC REG LINEAR 5V 50MA 8SOIC, 8-SOIC (0.154", 3.90mm Width), -	Ver
CY7C1518UV18-300BZXC	Cypress Semiconductor Corp, IC SRAM 72MBIT 300MHZ 165FBGA, 165-LBGA, -	Ver
SN64BCT126AD	Texas Instruments, IC BUS BUFF TRI-ST QD 14SOIC, 14-SOIC (0.154", 3.90mm Width), -	Ver
ISPLSI 2032A-180LT48	Lattice Semiconductor Corporation, IC CPLD 32MC 5NS 48TQFP, 48-LQFP, -	Ver
UPL12-21119-1	Sensata Technologies/Airpax, CIRCUIT BREAKER MAG-HYDR LEVER, -, -	Ver
7108P4Y9AV2BE22	C&K, SWITCH TOGGLE SPDT 0.4VA 20V, -, -	Ver
RLR07C6200GRRSL	Vishay Dale, RES 620 OHM 2% 1/4W AXIAL, Axial, -	Ver
BCS-124-L-D-HE-044	Samtec Inc., BOX CONNECTOR SOCKET STRIP, -, -	Ver
DW-12-13-G-S-787	Samtec Inc., .025" BOARD SPACERS, -, -	Ver
D38999/24ZC4SB	Souriau, 8D 4C 4#16 SKT J/N, -, -	Ver
VE-B7N-CX-F3	Vicor Corporation, CONVERTER MOD DC/DC 18.5V 75W, Full Brick, -	Ver
XC9237E25DER-G	Torex Semiconductor Ltd, 600MA SYNCHRONOUS STEP-DOWN DCDC, -, -	Ver

LM2991T/LB03 Garantías

Garantias de servicio

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.

Garantias de calidad

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.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza

Fabricantes

Descripción

En existencias

LM2991T/LB03

D# V36:1790_07271143

Texas Instruments

LDO Regulator Neg -3V to -24V 1A Automotive 5-Pin(5+Tab) TO-220 Tube

RoHS: Not Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

LM2991T/LB03

National Semiconductor Corporation

9720

Nº de pieza

Fabricantes

Descripción

En existencias

LM2991T/LB03

Texas Instruments

N/A 3 V-24 V ADJUSTABLE NEGATIVE LDO REGULATOR, 1 V DROPOUT, ZFM5 TO-220, 5 PIN

395

Nº de pieza

Fabricantes

Descripción

En existencias

LM2991T/LB03

D# 2156-LM2991T/LB03-ND

Rochester Electronics LLC

IC REG LINEAR LDO

1075

Nº de pieza

Fabricantes

Descripción

En existencias

LM2991TLB03

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

21924

Nº de pieza

Fabricantes

Descripción

En existencias

LM2991TLB03

Texas Instruments

OEM/CM ONLY

557

Nº de pieza

Fabricantes

Descripción

En existencias

LM2991T/LB03

D# NS-LM2991T/LB03

Texas Instruments

OEM/CM ONLY

1119

Nº de pieza

Fabricantes

Descripción

En existencias

LM2991T/LB03

Texas Instruments

LM2991 Negative Low Dropout Adjustable Regulator

RoHS: Not Compliant

1075

Nº de pieza

Fabricantes

Descripción

En existencias

LM2991TLB03

National Semiconductor Corporation

OEM/CM ONLY

28766

Quick Inquiry

LM2991T/LB03

Calidad certificada

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.

ISO9001:2015, ICAS, IAF, UKAS