Features- High Efficiency Switching PowerPath™ Controller with Bat-Track™ Adaptive Output Control
- Programmable USB or Wall Current Limit (100mA/500mA/1A)
- Full Featured Li-Ion/Polymer Battery Charger
- 1.5A Maximum Charge Current
- Internal 180mΩ Ideal Diode + External Ideal Diode Controller Powers Load in Battery Mode
- Low No-Load Quiescent Current when Powered from BAT (<32µA)
- Triple High Efficiency Step-Down DC/DCs (1A/400mA/400mA IOUT)
- All Regulators Operate at 2.25MHz
- Dynamic Voltage Scaling on Two Outputs
- I2C or Independent Enable, VOUT Controls
- Low No-Load Quiescent Current: 20µA
- 28-Pin (4mm × 5mm × 0.75mm) QFN Package
Typical Application
 | Applications- HDD-Based MP3 Players, PDAs, GPS, PMPs
- Portable Medical Products
- Handheld Instrumentation
- Other USB-Based Handheld Products
Packaging |
