BL9310
BL9310 is 1A Synchronous Buck Converter manufactured by BELLING.
1.5 MHz, 1A Synchronous Buck Converter
Features
- High Efficiency: Up to 96%
- 1.5MHz Constant Switching Frequency
- Current Mode Operation for Excellent
Line and Load Transient Response
- No Schottky Diode Required
- 2.5V to 5.5V Input Voltage Range
- 1.0V,1.2V,1.5V,1.8V,2.5V and 3.3V
Fixed/Adjustable Output Voltage
- 100% Duty Cycle in Dropout Mode
- Low Quiescent Current: 200µA
- Over temperature Protection
- Short Circuit Protection
- Shutdown Quiescent Current < 1µA
- Space Saving 5-Pin Thin SOT23 Package
APPLICATIONS
- Cellular and Smart Phones
- Wireless Handsets and DSL Modems
- Microprocessors and DSP Core Supplies
- PDAs
- Digital Still and Video Cameras
- MP3/MP4/MP5...
