LM2798
Description
The LM2797/98 switched capacitor step-down DC/DC converters efficiently produce a 120mA regulated lowvoltage rail from a 2.6V to 5.5V input.
Key Features
- 120mA Output Current Capability
- Multi-Gain and Gain Hopping for Highest
- 2.6V to 5.5V Input Range
- Input and Output Voltage Monitoring (BATOK
- Low Operating Supply Current: 35µA
- Shutdown Supply Current: 0.1µA
- Thermal and Short Circuit Protection
- LM2798 Turn-on Time: 400µs
- Available in an 10-Pin VSSOP Package
Applications
- Cellular Phones
