Datasheet Details
| Part number | VAS5180 |
|---|---|
| Manufacturer | ChipLead |
| File Size | 692.63 KB |
| Description | One-Chip Solution Power Bank PMIC |
| Datasheet |
 VAS5180 Datasheet
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General Description
The VAS5180 is optimized for power bank application; it is a single chip solution PMIC with fully covers charger, boost converter, fuel gauge, torch light and output short protection functions.
A high efficiency SW charger offers max.
Key Features
- Charger).
- Integrated power MOSFETs.
- 20V input rating (surge protection).
- Real ONE chip solution, no MCU required.
- Programmable up to 2.5A charge current(set by ext. RISET resistor).
- Up to 94% efficiency.
- Programmable output voltage (4.20V to 4.4V) with ±1% accuracy.
- Automatically reduce charge current when supplied by poor power source (VIN-DPM).
- Does not required reverse blocking diode or MOS.
- No sense resistor required.
- Integrated fuel gauge an.