VAS5180
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.
Key Features
- ext. RISET resistor)
- Up to 94% efficiency
- Programmable output voltage (4.20V to 4.4V)
- Automatically reduce charge current when
- Does not required reverse blocking diode or
- No sense resistor required
- Integrated fuel gauge and capacity indicator
- Fault indicator
- ±10% charge current accuracy
- 1.5MHz operating frequency to minimize
Applications
- Power Bank for Tablet, Mobile Phone and MID
