Name: L4938E
Brand: STMicroelectronics
SKU: L4938E
Price: 5.0076 USD
Availability: InStock
Rating: 5 (121 reviews)

L4938E

Solo por referencia

Nº de pieza	L4938E
Fabricantes	STMicroelectronics
Descripción	IC REG LIN POS ADJ 16POWERDIP
Hoja de datos	L4938E Hoja de datos
Paquete	16-DIP (0.346", 8.80mm)
ECAD
En existencias	14.508 piece(s)
Precio unitario	$ 5,0076 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	may 24 - may 29 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo L4938E 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 L4938E con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de L4938E.

Especificaciones L4938E

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - PMIC - reguladores de voltaje, lineal
Paquete	16-DIP (0.346", 8.80mm)
ECAD
Serie	-
Configuración de salida	Positive
Tipo de salida	Adjustable (Fixed)
Cantidad de reguladores	2
Voltaje - Entrada (Máx)	28V
Voltaje - Salida (Min / Fixed)	4.9V (5V)
Voltaje - Salida (Máx)	5.1V
Tensión de salida (Máx)	0.4V @ 100mA, 0.6V @ 400mA
Salida de corriente	100mA, 400mA
Actual - Quiescente (Iq)	-
Corriente - Suministro (Máx)	20mA
PSRR	-
Funciones de control	Enable, Reset
Funciones de protección	Over Temperature
Temperatura de funcionamiento	-40°C ~ 150°C
Tipo de montaje	Through Hole
Paquete / caja	16-DIP (0.346", 8.80mm)
Paquete de dispositivo del proveedor	16-PowerDIP (20x7.10)

ficha técnica L4938E

L4938E Packaging

L4938E FAQ

1. How to order L4938E 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 L4938E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L4938E. All suppliers must pass our qualification reviews before they can publish their products including L4938E on Heisener; we pay more attention to the channels and quality of L4938E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L4938E price and inventory displayed accurate?

The price and inventory of L4938E 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 L4938E?

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 L4938E we delivered, we will accept the replacement or return of the L4938E 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 L4938E.

(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 L4938E pin diagram, L4938E datasheet?

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

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L4938E 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
L4938EPD13TR D# L4938EPD13TR	STMicroelectronics	Standard Regulator Pos 5V 0.1A/0.4A 20-Pin PowerSO T/R - Tape and Reel (Alt: L4938EPD13TR) RoHS: Compliant	0
L4938EDTR-E D# L4938EDTR-E	STMicroelectronics	LDO Regulator Pos 5V 0.1A 20-Pin SO T/R - Tape and Reel (Alt: L4938EDTR-E) RoHS: Compliant	0
L4938EPD D# L4938EPD	STMicroelectronics	Standard Regulator Pos 5V 0.1A/0.4A 20-Pin PowerSO Tube - Rail/Tube (Alt: L4938EPD) RoHS: Compliant	0

Nº de pieza	Fabricantes	Descripción	En existencias
L4938EPD13TR D# L4938EPD13TR	STMicroelectronics	Standard Regulator Pos 5V 0.1A/0.4A 20-Pin PowerSO T/R (Alt: L4938EPD13TR)	0
L4938ED D# L4938ED	STMicroelectronics	Standard Regulator Pos 5V 0.1A/0.4A 20-Pin SO Tube (Alt: L4938ED)	0
L4938ED013TR D# L4938ED013TR	STMicroelectronics	Standard Regulator Pos 5V 0.1A/0.4A 20-Pin SO T/R (Alt: L4938ED013TR)	0
L4938EPD D# L4938EPD	STMicroelectronics	Standard Regulator Pos 5V 0.1A/0.4A 20-Pin PowerSO Tube (Alt: L4938EPD)	0

Nº de pieza

Fabricantes

Descripción

En existencias

L4938ED013TR

STMicroelectronics

1000

L4938EPD13TR

STMicroelectronics

3400

Nº de pieza	Fabricantes	Descripción	En existencias
L4938E	STMicroelectronics	PTS SMARTPOWER - Tape and Reel	0
L4938EPD	STMicroelectronics	REG STD LIN FIX POS 5V 0.1A/0.4A 20PIN PWRSO - Rail/Tube	0
L4938ED	STMicroelectronics	PTS SMARTPOWER - Tape and Reel	0
L4938EDTR-E	STMicroelectronics	PTS SMARTPOWER - Tape and Reel	0
L4938ED013TR	STMicroelectronics	IC REG LDO 5V/ADJ 20SO	175
L4938EPD13TR	STMicroelectronics	IC REG LDO 5V/ADJ 20POWERSO	600

Nº de pieza

Fabricantes

Descripción

En existencias

L4938EDTRE

STMicroelectronics

RoHS: Compliant

L4938ED013TR

STMicroelectronics

RoHS: Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
L4938EPD D# L4938EPD-ND	STMicroelectronics	IC REG LINEAR POS ADJ POWERSO20	0
L4938EPD13TR D# 497-3915-1-ND	STMicroelectronics	IC REG LINEAR POS ADJ POWERSO20	1558
L4938ED D# L4938ED-ND	STMicroelectronics	IC REG LINEAR POS ADJ 20SO	0
L4938EDTR-E D# L4938EDTR-E-ND	STMicroelectronics	IC REG LINEAR POS ADJ 20SO	0
L4938E D# 497-3355-5-ND	STMicroelectronics	IC REG LINEAR POS ADJ 16POWERDIP	761
L4938ED013TR D# 497-3355-2-ND	STMicroelectronics	IC REG LINEAR POS ADJ 20SO	0

Nº de pieza	Fabricantes	Descripción	En existencias
L4938EPD	STMicroelectronics	In stock shipping within 2days	470
L4938EPD13TR	STMicroelectronics	In stock shipping within 2days	5060
L4938E	STMicroelectronics	In stock shipping within 2days	255
L4938ED	STMicroelectronics	In stock shipping within 2days	5130

Nº de pieza

Fabricantes

Descripción

En existencias

L4938EPD13TR

STMicroelectronics

RoHS: Compliant

pbFree: Yes

L4938EPD

STMicroelectronics

RoHS: Compliant

pbFree: Yes

Nº de pieza	Fabricantes	Descripción	En existencias
L4938EPD	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	235
L4938ED013TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	5617
L4938EDTRE	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	684
L4938ED013TRDATECODE1BATCHB10	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	1160
L4938E	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	2176
L4938EPD13TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	8352
L4938EDDATECODE2011PACKAGE2R	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	1102
L4938ED013TRDATECODE99BATCHB1	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	928
L4938ED013TRDATECODE0PACKAGE4	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	1810
L4938ED013TRDATECODE0BATCHB689	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	1160
L4938ED	SGS THOMAS	OEM/CM QUOTES ONLY \| NO BROKERS	12883

Nº de pieza

Fabricantes

Descripción

En existencias

L4938ED013TR

STMicroelectronics

in stock - can ship the same day

520

Nº de pieza	Fabricantes	Descripción	En existencias
L4938ED013TR	STMicroelectronics	OEM/CM Immediate delivery	1695
L4938ED/ND	STMicroelectronics	OEM/CM Immediate delivery	7714
L4938E	STMicroelectronics	OEM/CM Immediate delivery	183
L4938EPD13TR	STMicroelectronics	OEM/CM Immediate delivery	7200
L4938ED	STMicroelectronics	OEM/CM Immediate delivery	4870
L4938EDTR-E	STMicroelectronics	OEM/CM Immediate delivery	590

Nº de pieza	Fabricantes	Descripción	En existencias
L4938EDTR-E D# 511-L4938EDTR-E	STMicroelectronics	LDO Voltage Regulators Advanced Voltage Reg 3.8V to 4.7V 65uA RoHS: Compliant	836
L4938EPD D# 511-L4938EPD	STMicroelectronics	LDO Voltage Regulators Dual 5V Very LDO RoHS: Compliant	592
L4938EPD13TR D# 511-L4938EPD-TR	STMicroelectronics	LDO Voltage Regulators Dual 5V Very LDO RoHS: Compliant	563

Nº de pieza

Fabricantes

Descripción

En existencias

L4938EPD13TR

D# 56P8295

STMicroelectronics

POWER MANAGEMENT

RoHS: Not Compliant

Min Qty: 600

Container: TAPE & REEL - FULL

L4938EPD

D# 56P8294

STMicroelectronics

POWER MANAGEMENT

RoHS: Not Compliant

Min Qty: 620

Container: Bulk

Nº de pieza	Fabricantes	Descripción	En existencias
L4938EDTR-E D# NS-L4938EDTR-E	STMicroelectronics	OEM/CM ONLY	7181
L4938ED D# NS-L4938ED	STMicroelectronics	OEM/CM ONLY	6961
L4938EPD D# NS-L4938EPD	STMicroelectronics	OEM/CM ONLY	8473
L4938ED013TR D# NS-L4938ED013TR	STMicroelectronics	OEM/CM ONLY	4626
L4938EPD13TR D# NS-L4938EPD13TR	STMicroelectronics	OEM/CM ONLY	5325

Nº de pieza

Fabricantes

Descripción

En existencias

L4938ED

STMicroelectronics

Voltage Regulator, +5 TO +27V, Bi-Polar, 20 Pin, Plastic, SOP

3960

Nº de pieza	Fabricantes	Descripción	En existencias
L4938EPD13TR	STMicroelectronics	OEM/CM ONLY	3566
L4938EDTRE	STMicroelectronics	OEM/CM ONLY	546
L4938ED	STMicroelectronics	OEM/CM ONLY	15186
L4938E	STMicroelectronics	OEM/CM ONLY	1566
L4938EPD	STMicroelectronics	OEM/CM ONLY	214
L4938ED013TR	STMicroelectronics	OEM/CM ONLY	6858

Nº de pieza	Fabricantes	Descripción	En existencias
L4938ED	STMicroelectronics	IN stock Immediate delivery	4885
L4938EPD13TR	STMicroelectronics	IN stock Immediate delivery	7215
L4938ED/ND	STMicroelectronics	IN stock Immediate delivery	7729
L4938ED013TR	STMicroelectronics	IN stock Immediate delivery	1710
L4938E	STMicroelectronics	IN stock Immediate delivery	178
L4938EDTR-E	STMicroelectronics	IN stock Immediate delivery	585

Nº de pieza	Fabricantes	Descripción	En existencias
L4938ED	STMicroelectronics	shipping today	89
L4938E	STMicroelectronics	shipping today	2213
L4938ED013TR	STMicroelectronics	shipping today	1989
L4938EPD	STMicroelectronics	shipping today	3009
L4938EPD13TR	STMicroelectronics	shipping today	2996
L4938EDTR-E	STMicroelectronics	shipping today	586

Nº de pieza	Fabricantes	Descripción	En existencias
L4938ED	STMicroelectronics	RFQ	6844
L4938E	STMicroelectronics	RFQ	2150
L4938EPD13TR	mfr	RFQ	791

Quick Inquiry

L4938E

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