General
| Base Product Number | BQ2057 |
|---|---|
| Battery Chemistry | Lithium Ion/Polymer |
| Fault Protection | Over Current, Over Temperature |
| Manufacturer | Texas Instruments |
| Mounting Type | Surface Mount |
| Number of Cells | 1 ~ 2 |
| Product Status | Obsolete |
| Series | BQ2057 |
Technical Specifications
Structured electrical, mechanical and environmental parameters from imported product attributes.
Electrical
| Battery Pack Voltage | 4.1V |
|---|---|
| Supply Voltage Max | 15V |
| Charge Current - Max | 4mA |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current |
Mechanical
| Package | Bulk |
|---|
Environmental
| Operating Temperature | -20°C~70°C |
|---|