Name: BQ29449DRBT
Brand: Texas Instruments
SKU: BQ29449DRBT
Price: 3.287 USD
Availability: InStock
Rating: 5 (145 reviews)

BQ29449DRBT

Solo por referencia

Nº de pieza	BQ29449DRBT
Fabricantes	Texas Instruments
Descripción	IC V-PROT 2-4CELL LI-ION 8SON
Hoja de datos
Paquete	8-VDFN Exposed Pad
ECAD
En existencias	2.048 piece(s)
Precio unitario	$ 3,2870 *
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 17 - may 22 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo BQ29449DRBT 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 BQ29449DRBT con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de BQ29449DRBT.

Especificaciones BQ29449DRBT

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - Gestión de baterías
Paquete	8-VDFN Exposed Pad
ECAD
Serie	-
Función	Battery Protection
Química de la batería	Lithium-Ion
Número de celdas	2 ~ 4
Protección contra fallas	Over Voltage
Interfaz	-
Temperatura de funcionamiento	-40°C ~ 110°C (TA)
Paquete / caja	8-VDFN Exposed Pad
Paquete de dispositivo del proveedor	8-SON (3x3)

BQ29449DRBT Packaging

BQ29449DRBT FAQ

1. How to order BQ29449DRBT 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 BQ29449DRBT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BQ29449DRBT. All suppliers must pass our qualification reviews before they can publish their products including BQ29449DRBT on Heisener; we pay more attention to the channels and quality of BQ29449DRBT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BQ29449DRBT price and inventory displayed accurate?

The price and inventory of BQ29449DRBT 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 BQ29449DRBT?

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 BQ29449DRBT we delivered, we will accept the replacement or return of the BQ29449DRBT 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 BQ29449DRBT.

(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 BQ29449DRBT pin diagram, BQ29449DRBT datasheet?

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

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BQ29449DRBT 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

BQ29449DRBT

D# V36:1790_07235420

Texas Instruments

Battery Protection Li-Ion 4.3V 8-Pin VSON EP T/R

RoHS: Compliant

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En existencias

BQ29449DRBT

Texas Instruments

BATTERY PROTECTION, LI-ION, 4CELL, 4.3V, SON8, Battery Type:Li-Ion, Li-Pol, Battery Protection:Over Voltage, No. of Batteries:4, Shutdown Current:3A, Battery IC Case Style:SON, No. of Pins:8, Supply Voltage Min:4V , RoHS Compliant: Yes

Nº de pieza

Fabricantes

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En existencias

BQ29449DRBT

D# 2156-BQ29449DRBT-ND

Rochester Electronics LLC

IC BATT PROT LI-ION 2-4CEL 8VSON

7458

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BQ29449DRBT

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

8577

Nº de pieza

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BQ29449DRBT

Texas Instruments

OEM/CM ONLY

6071

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BQ29449DRBT

D# NS-BQ29449DRBT

Texas Instruments

OEM/CM ONLY

2297

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En existencias

BQ29449DRBT

Texas Instruments

BQ29449 Secondary Over-Voltage Protection for 2-4 cell in series Li-Ion/Poly (4.30V)

RoHS: Compliant

7458

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BQ29449DRBT

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