Name: BQ2057WSN
Brand: Texas Instruments
SKU: BQ2057WSN
Price: 5.0565 USD
Availability: InStock
Rating: 5 (113 reviews)

BQ2057WSN

For Reference Only

Part Number	BQ2057WSN
Manufacturer	Texas Instruments
Description	IC LITH-ION LDO CHRG MGMT 8-SOIC
Datasheet	BQ2057WSN Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	944,052 piece(s)
Unit Price	$ 5.0565 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BQ2057WSN (PMIC - Battery Chargers) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For BQ2057WSN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BQ2057WSN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BQ2057WSN.

BQ2057WSN Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Battery Chargers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Battery Chemistry	Lithium-Ion/Polymer
Number of Cells	2
Current - Charging	Constant - Programmable
Programmable Features	Current
Fault Protection	-
Charge Current - Max	-
Battery Pack Voltage	8.4V
Voltage - Supply (Max)	15V
Interface	-
Operating Temperature	-20°C ~ 70°C (TA)
Mounting Type	-
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

BQ2057WSN Reviews

Ledg*****ynch

March 15, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

Yose*****checo

February 23, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

BQ2057WSN Packaging

BQ2057WSN FAQ

1. How to order BQ2057WSN 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 BQ2057WSN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BQ2057WSN. All suppliers must pass our qualification reviews before they can publish their products including BQ2057WSN on Heisener; we pay more attention to the channels and quality of BQ2057WSN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BQ2057WSN price and inventory displayed accurate?

The price and inventory of BQ2057WSN 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 BQ2057WSN?

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 BQ2057WSN we delivered, we will accept the replacement or return of the BQ2057WSN 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 BQ2057WSN.

(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 BQ2057WSN pin diagram, BQ2057WSN datasheet?

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

BQ2057WSN Related Products

PC-16-1500B12	Pulse Electronics Power, XFRMR LAMINATED 24VA THRU HOLE, -, -	View
71V65903S85BG8	IDT, Integrated Device Technology Inc, IC SRAM 9MBIT 8.5NS 119BGA, 119-BGA, -	View
Z8F0423PB005EC	Zilog, IC MCU 8BIT 4KB FLASH 8DIP, 8-DIP (0.300", 7.62mm), -	View
Y0706500R000F0L	Vishay Foil Resistors (Division of Vishay Precision Group), RES 500 OHM .4W 1% RADIAL, Radial, -	View
RLR07C9091FRRE6	Vishay Dale, RES 9.09K OHM 1% 1/4W AXIAL, Axial, -	View
RC6432F1581CS	Samsung, RESISTOR 2512 1.58KOHM 1W 10, -, -	View
ELFK05210	Amphenol PCD, TERM BLOCK PLUG 5POS 5.08MM, -, -	View
BCS-143-L-D-PE-046	Samtec Inc., BOX CONNECTOR SOCKET STRIP, -, -	View
552731-1	TE Connectivity AMP Connectors, KIT, 90 COVER, 50 POS, -, -	View
ACT94MD05SB-3025 [V002]	TE Connectivity Deutsch Connectors, RECP ASSY, -, -	View
AIB1-22-22PS	Amphenol Industrial Operations, GT 4C 4#8 PIN RECP LINE, -, -	View
VE-B64-IX-F3	Vicor Corporation, CONVERTER MOD DC/DC 48V 75W, Full Brick, -	View

BQ2057WSN Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

BQ2057WSNTR

D# V36:1790_07234562

Texas Instruments

Linear Battery Charger Li-Ion/Li-Pol 2000mA 8.4V 8-Pin SOIC T/R

RoHS: Compliant

BQ2057WSN

D# V99:2348_07234560

Texas Instruments

Linear Battery Charger Li-Ion/Li-Pol 2000mA 8.4V 8-Pin SOIC Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
BQ2057WSN	Texas Instruments	IC, CHARGE MANAGER, LI-ION, SOIC-8	327
BQ2057WSNTRG4	Texas Instruments	IC LI-ION LDO CHRG MGMT 8-SOIC	0
BQ2057WSNG4	Texas Instruments	IC LITH-ION LDO CHRG MGMT 8-SOIC	0
BQ2057WSNTR	Texas Instruments	IC LI-ION LDO CHRG MGMT 8-SOIC	0

Part Number

Manufacturer

Description

Stock

BQ2057WSNTR

Texas Instruments

SOP-8_150mil PMIC - Battery Management RoHS

3707

Part Number	Manufacturer	Description	Stock
BQ2057WSNTRG4 D# BQ2057WSNTRG4-ND	Texas Instruments	IC BATT CHG LI-ION 2CELL 8SOIC	0
BQ2057WSN D# 296-9364-5-ND	Texas Instruments	IC BATT CHG LI-ION 2CELL 8SOIC	569
BQ2057WSNTR D# 296-41202-1-ND	Texas Instruments	IC BATT CHG LI-ION 2CELL 8SOIC	2060

Part Number

Manufacturer

Description

Stock

BQ2057WSNTR

D# BQ2057WSNTR

Texas Instruments

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

1055

BQ2057WSNTRG4

D# BQ2057WSNTRG4

Texas Instruments

1423

Part Number

Manufacturer

Description

Stock

BQ2057WSNTR

Texas Instruments

In stock shipping within 2days

2271

BQ2057WSN

Texas Instruments

In stock shipping within 2days

919

Part Number

Manufacturer

Description

Stock

BQ2057WSN

D# 3008688

Texas Instruments

IC, CHARGE MANAGER, LI-ION, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

BQ2057WSN .

D# 1212263

Texas Instruments

IC, CHARGE MANAGER, LI-ION, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
BQ2057WSNTRG4	TI/BB	OEM/CM QUOTES ONLY \| NO BROKERS	2875
BQ2057WSNTR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	9200
BQ2057WSN	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	23000

Part Number	Manufacturer	Description	Stock
BQ2057WSN	Texas Instruments	OEM/CM ONLY	8234
BQ2057WSNTRPBFSOP8	Texas Instruments	OEM/CM ONLY	845
BQ2057WSNT	Texas Instruments	OEM/CM ONLY	386
BQ2057WSNTRG4	Texas Instruments	OEM/CM ONLY	203
BQ2057WSNG4	Texas Instruments	OEM/CM ONLY	9091
BQ2057WSNTR	Texas Instruments	OEM/CM ONLY	1405
BQ2057WSNPBF	Texas Instruments	OEM/CM ONLY	955
BQ2057WSNTR8	Texas Instruments	OEM/CM ONLY	315
BQ2057WSNWTSTR	Texas Instruments	OEM/CM ONLY	983
BQ2057WSNDC04	Texas Instruments	OEM/CM ONLY	1054
BQ2057WSNND	Texas Instruments	OEM/CM ONLY	848
BQ2057WSNTRSO8	Texas Instruments	OEM/CM ONLY	206

Part Number

Manufacturer

Description

Stock

BQ2057WSNTR

Texas Instruments

Charger IC Lithium Ion/Polymer 8-SOIC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BQ2057WSNTR

D# C32756

Texas Instruments

3505

Part Number

Manufacturer

Description

Stock

BQ2057WSNTR

Texas Instruments

OEM/CM Immediate delivery

8000

BQ2057WSN

Texas Instruments

OEM/CM Immediate delivery

80000

Part Number	Manufacturer	Description	Stock
BQ2057WSNTRG4 D# 595-BQ2057WSNTRG4	Texas Instruments	Battery Management Li-Ion LDO Linear Charge Management IC RoHS: Compliant	1452
BQ2057WSN D# 595-BQ2057WSN	Texas Instruments	Battery Management Li-Ion LDO Linear Charge Management IC RoHS: Compliant	381
BQ2057WSNTR D# 595-BQ2057WSNTR	Texas Instruments	Battery Management Li-Ion LDO Linear Charge Management IC RoHS: Compliant	1320

Part Number

Manufacturer

Description

Stock

BQ2057WSN

D# 28AH1936

Texas Instruments

IC, CHARGE MANAGER, LI-ION, SOIC-8, Battery Type:Li-Ion, Li-Pol, Input Voltage:15V, Battery Charge Voltage:8.4V, Charge Current Max:2A, Battery IC Case Style:SOIC, No. of Pins:8Pins, No. of Series Cells:2, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
BQ2057WSNG4 D# NS-BQ2057WSNG4	Texas Instruments	OEM/CM ONLY	1757
BQ2057WSNTR D# NS-BQ2057WSNTR	Texas Instruments	OEM/CM ONLY	2109
BQ2057WSNTRG4 D# NS-BQ2057WSNTRG4	Texas Instruments	OEM/CM ONLY	2141
BQ2057WSN D# NS-BQ2057WSN	Texas Instruments	OEM/CM ONLY	1668

Part Number

Manufacturer

Description

Stock

BQ2057WSN

D# 6622198

Texas Instruments

Texas Instruments BQ2057WSN, Lithium-Ion, Lithium-Polymer, Battery Charge Controller 8-Pin, SOIC, PK

Min Qty: 5

Container: Package

560

Part Number

Manufacturer

Description

Stock

BQ2057WSN

Texas Instruments

BQ2057W Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.4V

RoHS: Compliant

2081

Part Number	Manufacturer	Description	Stock
BQ2057WSN	Texas Instruments	OEM/CM ONLY	1889
BQ2057WSNTRG4	Texas Instruments	OEM/CM ONLY	2511
BQ2057WSNTR	Texas Instruments	OEM/CM ONLY	1751

Part Number

Manufacturer

Description

Stock

BQ2057WSN

Texas Instruments

IN stock Immediate delivery

79985

BQ2057WSNTR

Texas Instruments

IN stock Immediate delivery

8015

Part Number

Manufacturer

Description

Stock

BQ2057WSNTR

Texas Instruments

Low Dropout linear 2-cell Li-ion battery charge controller with AutoCompTM, 8.4V

BQ2057WSN

Texas Instruments

Low Dropout linear 2-cell Li-ion battery charge controller with AutoCompTM, 8.4V

Part Number

Manufacturer

Description

Stock

BQ2057WSN

Texas Instruments

shipping today

1496

BQ2057WSNTR

Texas Instruments

shipping today

335

Part Number

Manufacturer

Description

Stock

BQ2057WSN

D# 35337794

Texas Instruments

Linear Battery Charger Li-Ion/Li-Pol 2000mA 8.4V 8-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BQ2057WSN

Texas Instruments

RFQ

9342

BQ2057WSNG4

Texas Instruments

RFQ

11371

Part Number

Manufacturer

Description

Stock

BQ2057WSN

Texas Instruments

IC LI-ION LDO CHRG MGMT 8-SOIC

900

BQ2057WSNTR

Texas Instruments

IC LI-ION LDO CHRG MGMT 8-SOIC

8452

Part Number

Manufacturer

Description

Stock

BQ2057WSN

D# 3008688

Texas Instruments

IC, CHARGE MANAGER, LI-ION, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

BQ2057WSN .

D# 1212263

Texas Instruments

IC, CHARGE MANAGER, LI-ION, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

BQ2057WSN

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS