LM3743-300EVAL の特徴
- Input voltage from 3.0V to 5.5V
- Output voltage adjustable down to 0.8V
- Reference accuracy ±1.75%, over full temperature and input voltage range
- Low-side sensing programmable current limit
- Fixed high-side sensing for supplemental short-circuit protection
- Undervoltage protection
- Hiccup mode protection eliminates thermal runaway during fault conditions
- Externally programmable soft-start with tracking capability
- Switching frequency options of 1 MHz or 300 kHz
- Pre-bias start-up capability
- MSOP-10 package
Applications:
- ASIC/FPGA/DSP core power
- Broadband Communications
- Multi-Media Set Top Boxes
- Networking Equipment
- Printers/Scanners
- Servers
- Low-Voltage Distributed Power
LM3743-300EVAL に関する概要
N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages