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L4972A

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L4972A

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Nº de pieza L4972A
Fabricantes STMicroelectronics
Descripción IC REG BUCK ADJ 2A 20DIP
Hoja de datos

L4972A Hoja de datos

Paquete 20-DIP (0.300", 7.62mm)
ECAD
En existencias 41.016 piece(s)
Precio unitario $ 4,1114 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega dic 26 - dic 31 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo L4972A 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 L4972A con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de L4972A.

Especificaciones L4972A

FabricantesSTMicroelectronics
CategoríaCircuitos integrados - PMIC - Reguladores de voltaje - Reguladores de interruptor de CC CC
Paquete20-DIP (0.300", 7.62mm)
ECAD
Serie-
FunciónStep-Down
Configuración de salidaPositive
TopologíaBuck
Tipo de salidaAdjustable
Número de salidas1
Voltaje - Entrada (Min)15V
Voltaje - Entrada (Máx)50V
Voltaje - Salida (Min / Fixed)5.1V
Voltaje - Salida (Máx)40V
Salida de corriente2A
Frecuencia - Conmutación100kHz ~ 200kHz
Rectificador síncronoNo
Temperatura de funcionamiento-40°C ~ 150°C (TJ)
Tipo de montajeThrough Hole
Paquete / caja20-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor20-PowerDIP

ficha técnica L4972A

L4972A Packaging

Customized Labels
Sealing
Packing
Insepction

L4972A FAQ

  • 1. How to order L4972A 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 L4972A is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L4972A. All suppliers must pass our qualification reviews before they can publish their products including L4972A on Heisener; we pay more attention to the channels and quality of L4972A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L4972A price and inventory displayed accurate?
    The price and inventory of L4972A 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 L4972A?
    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 L4972A we delivered, we will accept the replacement or return of the L4972A 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 L4972A.
    (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 L4972A pin diagram, L4972A datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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L4972A Garantías

Service Guarantee

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.

Quality Guarantee

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

L4972AD

D# V99:2348_17703583

STMicroelectronics

Conv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 2A 20-Pin SO Tube

RoHS: Compliant
0

L4972AD013TR

D# E54:1762_09079922

STMicroelectronics

Conv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 2A 20-Pin SO T/R

RoHS: Compliant
0

L4972A

D# E02:0323_00208426

STMicroelectronics

Conv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 2A 20-Pin Power PDIP Tube

0
Nº de pieza Fabricantes Descripción En existencias

L4972A

D# L4972A

STMicroelectronics

Conv DC-DC Single Step Down 15V to 50V 20-Pin Power PDIP - Rail/Tube (Alt: L4972A)

RoHS: Compliant
0

L4972AD

D# 38Y7862

STMicroelectronics

Conv DC-DC Single Step Down 15V to 50V 20-Pin SO - Bulk (Alt: 38Y7862)

RoHS: Compliant
0

L4972AD013TR

D# L4972AD013TR

STMicroelectronics

Conv DC-DC Single Step Down 15V to 50V 20-Pin SO T/R - Tape and Reel (Alt: L4972AD013TR)

0
Nº de pieza Fabricantes Descripción En existencias

L4972AD013TR

D# L4972AD013TR

STMicroelectronics

Conv DC-DC Single Step Down 15V to 50V 20-Pin SO T/R (Alt: L4972AD013TR)

0
Nº de pieza Fabricantes Descripción En existencias

L4972AD013TR

D# L4972AD013TR

STMicroelectronics

Conv DC-DC Single Step Down 15V to 50V 20-Pin SO T/R (Alt: L4972AD013TR)

0

L4972A

D# L4972A

STMicroelectronics

Conv DC-DC Single Step Down 15V to 50V 20-Pin Power PDIP (Alt: L4972A)

0

L4972AD

D# L4972AD

STMicroelectronics

Conv DC-DC Single Step Down 15V to 50V 20-Pin SO (Alt: L4972AD)

0
Nº de pieza Fabricantes Descripción En existencias

L4972AD

STMicroelectronics

Min Qty 31

360

L4972A

STMicroelectronics

Conv DC-DC Single Step Down 15V to 50V 20-Pin Power PDIP

93

L4972AD013TR

STMicroelectronics

Conv DC-DC Single Step Down 15V to 50V 20-Pin SO T/R

1000
Nº de pieza Fabricantes Descripción En existencias

L4972A

SGS Semiconductor Ltd

RoHS: Compliant
0

L4972AD013TR

STMicroelectronics

RoHS: Compliant
0
Nº de pieza Fabricantes Descripción En existencias

L4972AD

D# 497-4207-5-ND

STMicroelectronics

IC REG BUCK ADJUSTABLE 2A 20SO

516

L4972AD013TR

D# 497-4207-1-ND

STMicroelectronics

IC REG BUCK ADJUSTABLE 2A 20SO

964

L4972A

D# 497-6698-5-ND

STMicroelectronics

IC REG BUCK ADJUSTABLE 2A 20DIP

369
Nº de pieza Fabricantes Descripción En existencias

L4972AD013TR

D# 2460727

STMicroelectronics

DC/DC CONV, BUCK, 100KHZ, SOIC-20

RoHS: Compliant
Min Qty: 1
Container: Each
0

L4972A

D# 1094219

STMicroelectronics

IC, SWITCHING REG 2A, 4972, DIP20

RoHS: Compliant
Min Qty: 1
Container: Each
578

L4972AD

D# 2460726

STMicroelectronics

DC/DC CONV, BUCK, 100KHZ, SOIC-20

RoHS: Compliant
Min Qty: 1
Container: Each
54
Nº de pieza Fabricantes Descripción En existencias

L4972AD013TR

STMicroelectronics

L4972 Series 50 V 2 A Step Down Monolithic Power Switching Regulator - SOIC-20

RoHS: Compliant
pbFree: Yes
0

L4972AD

STMicroelectronics

L4972 Series 2 A Step Down Monolithic Power Switching Regulator - SOIC 20

RoHS: Compliant
pbFree: Yes
0
Nº de pieza Fabricantes Descripción En existencias

L4972AD

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

11226

L4972AD013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

8120

L4972ADSMDR

N/A

OEM/CM QUOTES ONLY | NO BROKERS

7

L4972A

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

15312

2L4972AD

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

1093
Nº de pieza Fabricantes Descripción En existencias

L4972A

STMicroelectronics

in stock - can ship the same day

40
Nº de pieza Fabricantes Descripción En existencias

L4972AD

STMicroelectronics

OEM/CM Immediate delivery

2035

L4972AD013TR

STMicroelectronics

OEM/CM Immediate delivery

30000
Nº de pieza Fabricantes Descripción En existencias

L4972AD

D# 511-L4972AD

STMicroelectronics

Switching Voltage Regulators 5.1 to 40V 2.0 Amp

RoHS: Compliant
523

L4972AD013TR

D# 511-L4972AD-TR

STMicroelectronics

Switching Voltage Regulators 5.1 to 40V 2.0 Amp

RoHS: Compliant
952

L4972A

D# 511-L4972A

STMicroelectronics

Switching Voltage Regulators 5.1 to 40V 2.0 Amp

RoHS: Compliant
1213
Nº de pieza Fabricantes Descripción En existencias

L4972AD

D# XSKDRABS0007878

STMicroelectronics

SO 20 .30 TO J/2A. POW.SWITCH

780

L4972A

D# XSKDRABV0039630

STMicroelectronics

PDIP 20 .3 CU/2A. POW.SWITCH

560
Nº de pieza Fabricantes Descripción En existencias

L4972A

D# 26M0510

STMicroelectronics

DC-DC Switching Buck (Step Down) Regulator, Adjustable, 15V-50Vin, 5.1V-40Vout, 2Aout, DIP-20 RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
578

L4972AD

D# 38Y7862

STMicroelectronics

DC/DC CONV, BUCK, 100KHZ, 150DEG C, Topology:Buck (Step Down), Input Voltage Min:15V, Input Voltage Max:50V, No. of Outputs:1Outputs, DC / DC Converter IC Case:SOIC, No. of Pins:20Pins, Output Current:2A, Output Voltage Min:5.1V RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
1

L4972AD013TR

D# 56P8346

STMicroelectronics

POWER MANAGEMENT

RoHS: Not Compliant
Min Qty: 1000
Container: TAPE & REEL - FULL
0
Nº de pieza Fabricantes Descripción En existencias

L4972AD

D# NS-L4972AD

STMicroelectronics

OEM/CM ONLY

2944

L4972AD013TR

D# NS-L4972AD013TR

STMicroelectronics

OEM/CM ONLY

2675
Nº de pieza Fabricantes Descripción En existencias

L4972A

STMicroelectronics

Swithed-Mode Power Supply Controller, Voltage Mode Type, 20 Pin, Ceramic, DIP

13200
Nº de pieza Fabricantes Descripción En existencias

L4972A

D# L4972A

STMicroelectronics

Semiconductor

286
Nº de pieza Fabricantes Descripción En existencias

L4972AD

D# 0379971P

STMicroelectronics

STMicroelectronics, L4972AD Step-Down Switching Regulator, 1-Channel 2A Adjustable 20-Pin, SOIC, TU

Min Qty: 1
Container: Tube
0
Nº de pieza Fabricantes Descripción En existencias

L4972AD

STMicroelectronics

OEM/CM ONLY

698

L4972AD013TR

STMicroelectronics

OEM/CM ONLY

11016

L4972A

STMicroelectronics

OEM/CM ONLY

17302

2L4972AD

STMicroelectronics

OEM/CM ONLY

1062
Nº de pieza Fabricantes Descripción En existencias

L4972AD

STMicroelectronics

IN stock Immediate delivery

2050

L4972AD013TR

STMicroelectronics

IN stock Immediate delivery

29985
Nº de pieza Fabricantes Descripción En existencias

L4972AD

Renesas Electronics Corporation

shipping today

3993
Nº de pieza Fabricantes Descripción En existencias

L4972AD

D# 28971335

STMicroelectronics

Conv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 2A 20-Pin SO Tube

RoHS: Compliant
0

L4972AD013TR

D# 52750916

STMicroelectronics

Conv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 2A 20-Pin SO T/R

RoHS: Compliant
0

L4972A

D# 53426359

STMicroelectronics

Conv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 2A 20-Pin Power PDIP Tube

0
Nº de pieza Fabricantes Descripción En existencias

L4972AD

STMicroelectronics

RFQ

9537

L4972A

STMicroelectronics

RFQ

14412
Nº de pieza Fabricantes Descripción En existencias

L4972AD

D# 2460726

STMicroelectronics

DC/DC CONV, BUCK, 100KHZ, SOIC-20

RoHS: Compliant
Min Qty: 1
Container: Each
59

L4972A

D# 1094219

STMicroelectronics

IC, SWITCHING REG 2A, 4972, DIP20

RoHS: Compliant
Min Qty: 1
Container: Each
588

Quick Inquiry

L4972A

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

Ver los Certificados

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L4972A Tags

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  • L4972A PDF
  • L4972A ficha de datos
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  • L4972A imagen
  • STMicroelectronics
  • STMicroelectronics L4972A
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