BQ2057DGK
Texas Instruments
TubeSurface Mount8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)
Ref. price$3.0592
Lead time on requestGet quote ›
Benchmarq BQ20 Series
10 variants · Benchmarq
About the Benchmarq Benchmarq BQ20 Series series
The Benchmarq Benchmarq BQ20 Series series groups 10 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common battery chemistry of Lithium Ion/Polymer, battery pack voltage of 4.1V and charge current - max of -. Variants differ by case, so you can match the exact case your application requires using the selection guide below.
Select a variant by
- Case
- 8-SOIC (0.154\", 3.90mm Width) · 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)
Variant comparison
| Parameter | BQ2057DGK | BQ2057SN | BQ2057TSN |
|---|---|---|---|
| Case | 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) | 8-SOIC (0.154\", 3.90mm Width) | 8-SOIC (0.154\", 3.90mm Width) |
Shared specifications
- Battery chemistry
- Lithium Ion/Polymer
- Battery pack voltage
- 4.1V
- Charge current - max
- -
- Current - charging
- Constant - Programmable
- Fault protection
- -
- Interface
- -
- Mounting type
- Surface Mount
- Number of cells
- 1
- Operating temperature
- -20°C~70°C(TA)
- Package
- Tube
- Programmable features
- Current
- Voltage
- 15V
Request a quote on any Benchmarq BQ20 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
Frequently asked questions
- How do the Benchmarq Benchmarq BQ20 Series variants differ?
- Benchmarq BQ20 Series part numbers differ by case. Use the selection guide above to pick by case.
- How many Benchmarq Benchmarq BQ20 Series part numbers are listed?
- 10 Benchmarq Benchmarq BQ20 Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for Benchmarq Benchmarq BQ20 Series?
- Request a quote (RFQ) for any Benchmarq BQ20 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
