Name: PM8903
Brand: STMicroelectronics
SKU: PM8903
Availability: InStock
Rating: 5 (124 reviews)

PM8903

Solo por referencia

Nº de pieza	PM8903
Fabricantes	STMicroelectronics
Descripción	IC REG BUCK ADJ 3A SYNC 16VFQFPN
Hoja de datos
Paquete	16-VFQFN Exposed Pad
ECAD
En existencias	27.192 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	may 5 - may 10 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo PM8903 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 PM8903 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de PM8903.

Especificaciones PM8903

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Reguladores de interruptor de CC CC
Paquete	16-VFQFN Exposed Pad
ECAD
Serie	-
Función	Step-Down
Configuración de salida	Positive
Topología	Buck
Tipo de salida	Adjustable
Número de salidas	1
Voltaje - Entrada (Min)	2.8V
Voltaje - Entrada (Máx)	6V
Voltaje - Salida (Min / Fixed)	0.6V
Voltaje - Salida (Máx)	6V
Salida de corriente	3A
Frecuencia - Conmutación	1.1MHz
Rectificador síncrono	Yes
Temperatura de funcionamiento	-25°C ~ 125°C (TJ)
Tipo de montaje	Surface Mount
Paquete / caja	16-VFQFN Exposed Pad
Paquete de dispositivo del proveedor	16-VFQFPN (3x3)

PM8903 Packaging

PM8903 FAQ

1. How to order PM8903 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 PM8903 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PM8903. All suppliers must pass our qualification reviews before they can publish their products including PM8903 on Heisener; we pay more attention to the channels and quality of PM8903 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PM8903 price and inventory displayed accurate?

The price and inventory of PM8903 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 PM8903?

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 PM8903 we delivered, we will accept the replacement or return of the PM8903 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 PM8903.

(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 PM8903 pin diagram, PM8903 datasheet?

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

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PM8903 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

PM8903ATR

D# V72:2272_17710235

STMicroelectronics

Conv DC-DC 2.8V to 6V Synchronous Step Down Single-Out 0.6V 3A 16-Pin VFQFPN EP T/R

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903TR

D# PM8903TR

STMicroelectronics

3 A step-down monolithic switching regulator - Tape and Reel (Alt: PM8903TR)

RoHS: Compliant

PM8903ATR

D# PM8903ATR

STMicroelectronics

Conv DC-DC Single Step Down 2.8V to 6V 16-Pin VFQFPN T/R - Tape and Reel (Alt: PM8903ATR)

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903ATR

D# PM8903ATR

STMicroelectronics

Conv DC-DC Single Step Down 2.8V to 6V 16-Pin VFQFPN T/R (Alt: PM8903ATR)

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903ATR

STMicroelectronics

3990

Nº de pieza	Fabricantes	Descripción	En existencias
PM8903	STMicroelectronics	IC REG BUCK SYNC ADJ 3A 16VFQFPN	0
PM8903TR	STMicroelectronics	IC REG BUCK SYNC ADJ 3A 16VFQFPN	0
PM8903ATR	STMicroelectronics	Min Qty 4000	0
PM8903A	STMicroelectronics	Min Qty 4000	0

Nº de pieza	Fabricantes	Descripción	En existencias
PM8903TR D# 497-13226-1-ND	STMicroelectronics	IC REG BUCK ADJ 3A 16VFQFPN	3455
PM8903 D# PM8903-ND	STMicroelectronics	IC REG BUCK ADJ 3A 16VFQFPN	0
PM8903ATR D# 497-13856-2-ND	STMicroelectronics	IC REG BUCK ADJ 3A 16VFQFPN	0
PM8903A D# 497-13707-5-ND	STMicroelectronics	IC REG BUCK ADJ 3A 16VFQFPN	0

Nº de pieza	Fabricantes	Descripción	En existencias
PM8903ATR	STMicroelectronics	In stock shipping within 2days	940
PM8903	STMicroelectronics	In stock shipping within 2days	2266
PM8903TR-6	STMicroelectronics	In stock shipping within 2days	4260
PM8903TR	STMicroelectronics	In stock shipping within 2days	32521

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903ATR

D# 2460735RL

STMicroelectronics

DC/DC CONV, BUCK, 1.1MHZ, VFQFN-16

RoHS: Compliant

Min Qty: 1

Container: Reel

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903ATR

STMicroelectronics

RoHS: Compliant

pbFree: Yes

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903ATR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

4788

PM8903TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

41902

Nº de pieza	Fabricantes	Descripción	En existencias
PM8903	STMicroelectronics	OEM/CM Immediate delivery	2266
PM8903TR	STMicroelectronics	OEM/CM Immediate delivery	100
PM8903TR-6	STMicroelectronics	OEM/CM Immediate delivery	4000
PM8903ATR	STMicroelectronics	OEM/CM Immediate delivery	30000

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903ATR

D# 55X3068

STMicroelectronics

DFD PROTECTION & FILTER

RoHS: Not Compliant

Min Qty: 4000

Container: TAPE & REEL - FULL

Nº de pieza	Fabricantes	Descripción	En existencias
PM8903ATR D# NS-PM8903ATR	STMicroelectronics	OEM/CM ONLY	8222
PM8903TR D# NS-PM8903TR	STMicroelectronics	OEM/CM ONLY	4009
PM8903A D# NS-PM8903A	STMicroelectronics	OEM/CM ONLY	5373

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903TR

STMicroelectronics

OEM/CM ONLY

34934

PM8903ATR

STMicroelectronics

OEM/CM ONLY

4006

Nº de pieza	Fabricantes	Descripción	En existencias
PM8903TR	STMicroelectronics	IN stock Immediate delivery	95
PM8903	STMicroelectronics	IN stock Immediate delivery	2281
PM8903TR-6	STMicroelectronics	IN stock Immediate delivery	4015
PM8903ATR	STMicroelectronics	IN stock Immediate delivery	29985

Nº de pieza	Fabricantes	Descripción	En existencias
PM8903	STMicroelectronics	shipping today	2271
PM8903TR-6	STMicroelectronics	shipping today	76
PM8903ATR	STMicroelectronics	shipping today	939
PM8903TR	STMicroelectronics	shipping today	36

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903ATR

D# 25819617

STMicroelectronics

Conv DC-DC 2.8V to 6V Synchronous Step Down Single-Out 0.6V 3A 16-Pin VFQFPN EP T/R

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903ATR

STMicroelectronics

IC REG BUCK ADJ 3A SYNC 16VFQFPN

4532

Nº de pieza

Fabricantes

Descripción

En existencias

PM8903ATR

D# 2460735RL

STMicroelectronics

DC/DC CONV, BUCK, 1.1MHZ, VFQFN-16

RoHS: Compliant

Min Qty: 1

Container: Reel

Quick Inquiry

PM8903

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