Texas Instruments · Battery Management
BQ2057WTSTR
Texas Instruments Battery Management · TSSOP-8
Part-number family from Benchmarq Microelectronics (now Texas Instruments, 1998). Older stock may carry Benchmarq Microelectronics markings.
Request a quote for BQ2057WTSTRThe BQ2057WTSTR is a Battery Management from Texas Instruments, supplied in a TSSOP-8 package. It is listed in our Battery Management ICs catalog (Power Management).
Key specifications of the BQ2057WTSTR: charging saturation voltage 8.4V, supply current (iq) 10uA, battery temperature detection Support, 0v battery charge Support, number of cells 1~2 and operating temperature -20°C~+70°C.
PartnerSemi sources the BQ2057WTSTR for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | BQ2057WTSTR |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | Benchmarq Microelectronics |
| Product type | Battery Management |
| Category | Battery Management ICs |
| Package / case | TSSOP-8 |
| 0V Battery Charge | Support |
| Battery Temperature Detection | Support |
| Charging Saturation Voltage | 8.4V |
| Number of Cells | 1~2 |
| Operating Temperature | -20°C~+70°C |
| Supply Current (Iq) | 10uA |
| The Chip Type | Charging IC |
| Type of Battery | Lithium Battery |
| Voltage - Supply | 4.5V~15V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Battery Management ICs
| Part number | Type | |
|---|---|---|
| BQ2052 | battery management IC | |
| BQ2057C | battery management IC | |
| BQ2057CSNTR | Battery Management | |
| BQ2057WSNTR | Battery Management | |
| BQ2060 | battery management IC | |
| BQ2060A | battery management IC | |
| BQ2063 | battery management IC | |
| BQ2083-V1P3 | battery management IC |
Frequently asked questions
What is the BQ2057WTSTR?
The BQ2057WTSTR is a Battery Management from Texas Instruments, supplied in a TSSOP-8 package. It is listed in our Battery Management ICs catalog (Power Management).
What are the specifications of the BQ2057WTSTR?
0V Battery Charge: Support; Battery Temperature Detection: Support; Charging Saturation Voltage: 8.4V; Number of Cells: 1~2; Operating Temperature: -20°C~+70°C; Supply Current (Iq): 10uA; The Chip Type: Charging IC; Type of Battery: Lithium Battery; Voltage - Supply: 4.5V~15V.
What package is the BQ2057WTSTR in?
The BQ2057WTSTR is listed in a TSSOP-8 package.
Which part numbers are similar to the BQ2057WTSTR?
Similar part numbers in our catalog include BQ2052 (Texas Instruments), BQ2057C (Texas Instruments), BQ2057CSNTR (Texas Instruments), BQ2057WSNTR (Texas Instruments), BQ2060 (Texas Instruments) and BQ2060A (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the BQ2057WTSTR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=BQ2057WTSTR&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.