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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ChargersBQ2057WTSTRG4
Texas Instruments
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See specifications for product details.

BQ2057WTSTRG4 - Texas Instruments

Manufacturer Part Number
BQ2057WTSTRG4
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ2057WTSTRG4
ECAD Model
Parts Description
IC LI-ION LDO CHRG MGMT 8-TSSOP
Detailed Description
Package
8-TSSOP (0.173", 4.40mm Width)
Data sheet
BQ2057WTSTRG4.pdf
RoHs Status
Lead free / RoHS Compliant
In stock: 38960

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Quantity

Specifications

BQ2057WTSTRG4 Tech Specifications
Texas Instruments - BQ2057WTSTRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ2057WTSTRG4

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Max) 15V  
Supplier Device Package 8-TSSOP  
Series -  
Programmable Features Current  
Packaging Tape & Reel (TR)  
Package / Case 8-TSSOP (0.173", 4.40mm Width)  
Operating Temperature -20°C ~ 70°C (TA)  
Number of Cells 2  
Moisture Sensitivity Level (MSL) 2 (1 Year)  
Product Attribute Attribute Value  
Manufacturer Standard Lead Time 28 Weeks  
Lead Free Status / RoHS Status Lead free / RoHS Compliant  
Interface -  
Fault Protection -  
Detailed Description Charger IC Lithium Ion/Polymer 8-TSSOP  
Current - Charging Constant - Programmable  
Charge Current - Max -  
Battery Pack Voltage 8.4V  
Battery Chemistry Lithium Ion/Polymer  
Base Part Number BQ2057  

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ2057WTSTRG4

Product Attribute BQ2057WTSTRG4 BQ2057WSN BQ2057WSNTR BQ2057WSNTRG4
Part Number BQ2057WTSTRG4 BQ2057WSN BQ2057WSNTR BQ2057WSNTRG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Fault Protection - - - -
Moisture Sensitivity Level (MSL) 2 (1 Year) - - -
Detailed Description Charger IC Lithium Ion/Polymer 8-TSSOP - - -
Base Part Number BQ2057 - - -
Manufacturer Standard Lead Time 28 Weeks - - -
Voltage - Supply (Max) 15V 15V 15V 15V
Battery Chemistry Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer
Current - Charging Constant - Programmable Constant - Programmable Constant - Programmable Constant - Programmable
Charge Current - Max - - - -
Operating Temperature -20°C ~ 70°C (TA) -20°C ~ 70°C (TA) -20°C ~ 70°C (TA) -20°C ~ 70°C (TA)
Battery Pack Voltage 8.4V 8.4V 8.4V 8.4V
Lead Free Status / RoHS Status Lead free / RoHS Compliant - - -
Packaging Tape & Reel (TR) - - -
Series - - - -
Number of Cells 2 2 2 2
Supplier Device Package 8-TSSOP 8-SOIC 8-SOIC 8-SOIC
Interface - - - -
Programmable Features Current Current Current Current
Package / Case 8-TSSOP (0.173", 4.40mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width)

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Texas Instruments

BQ2057WTSTRG4

Texas Instruments
32D-BQ2057WTSTRG4

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