Datasheet Details
| Part number | ISL6291 |
|---|---|
| Manufacturer | Intersil (now Renesas) |
| File Size | 279.62 KB |
| Description | Li-ion/Li Polymer Linear Battery Charger |
| Datasheet |
 ISL6291 Datasheet
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General Description
VIN is the input power source pin that is connected to a wall adapter.
V2P8 is a 2.8V reference voltage output.
V2P8 pin outputs a 2.8V voltage when the input voltage rises above the POR threshold and outputs zero voltage otherwise.
Key Features
- Integrated Linear Pass Element.
- Integrated Charge Current Sensor.
- No External Reverse Blocking Diode Required.
- 1% Voltage Accuracy.
- Programmable Current Limit Up to 2.0A.
- Programmable End-of-Charge Current.
- Trickle Charge an Over Discharged Battery.
- Charge Current Thermal Foldback.
- Simple Interface for Low-Cost Thermistor.
- Accepts USB Bus Power.
- Ambient Temperature Range: -20oC to 70oC.
- T.