| Manufacturer | Texas Instruments | |
|---|---|---|
| Series | - | |
Packaging  | Tape & Reel (TR) | |
| Part Status | Active | |
| 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) | |
| Package / Case | 8-TSSOP (0.173", 4.40mm Width) | |
| Supplier Device Package | 8-TSSOP | |
| Base Part Number | BQ2057 |
Email: Yilia@buyicchip.com
