Name: AS3421
Brand: ams
SKU: AS3421
Availability: InStock
Rating: 5 (165 reviews)

AS3421

Solo por referencia

Nº de pieza	AS3421
Fabricantes	ams
Descripción	IC HEADPHONE NOISE-CANCEL 24QFN
Hoja de datos	AS3421 Hoja de datos
Paquete	24-VFQFN Exposed Pad
ECAD
En existencias	2.448 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	nov 23 - nov 28 (Elija envío expedito)
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Servicios de entrega

Estamos ofreciendo AS3421 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 AS3421 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de AS3421.

Especificaciones AS3421

Fabricantes	ams
Categoría	Circuitos integrados - Lineal - Amplificadores - Audio
Paquete	24-VFQFN Exposed Pad
ECAD
Serie	-
Tipo	Class AB
Tipo de salida	Headphones, 2-Channel (Stereo)
Potencia máxima de salida x Canales a carga	-
Suministro de voltaje	1 V ~ 1.8 V
Caracteristicas	Depop, Differential Inputs, I2C, Input Multiplexer, Microphone, Mute, Short-Circuit Protection, Volume Control
Tipo de montaje	Surface Mount
Temperatura de funcionamiento	-20°C ~ 85°C (TA)
Paquete de dispositivo del proveedor	24-QFN (4x4)
Paquete / caja	24-VFQFN Exposed Pad

ficha técnica AS3421

AS3421 Packaging

AS3421 FAQ

1. How to order AS3421 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 AS3421 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AS3421. All suppliers must pass our qualification reviews before they can publish their products including AS3421 on Heisener; we pay more attention to the channels and quality of AS3421 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AS3421 price and inventory displayed accurate?

The price and inventory of AS3421 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 AS3421?

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 AS3421 we delivered, we will accept the replacement or return of the AS3421 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 AS3421.

(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 AS3421 pin diagram, AS3421 datasheet?

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

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AS3421 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

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En existencias

AS3421 EK-ST

D# V99:2348_17642303

ams

AS3421 Audio Amplifier Evaluation Kit

RoHS: Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
AS3421-EQFP-500	ams	IC SPEAKER DRIVER 24QFN	0
AS3421 EK-ST	ams	Evaluation Kit	0
AS3421-EQFP	ams	IC HEADPHONE NOISE-CANCEL 24QFN	0

Nº de pieza	Fabricantes	Descripción	En existencias
AS3421-EQFP-500 D# AS3421-EQFP-500TR-ND	ams	IC AMP CLASS AB STEREO 24QFN	0
AS3421 EK-ST D# AS3421EK-ST-ND	ams	KIT EVAL FOR AS3421	0
AS3421-EQFP D# AS3421-EQFP-ND	ams	IC AMP CLASS AB STEREO 24QFN	0
AS3421 D# AS3421-ND	ams	IC AMP CLASS AB STEREO 24QFN	0

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Quick Inquiry

AS3421

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