LM2576
Description
The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation.
Key Features
- n 3.3V, 5V, 12V, 15V, and adjustable output versions
- Adjustable version output voltage range
- Guaranteed 3A output current
- Wide input voltage range, 40V up to 60V for HV version
- TTL shutdown capability, low power standby mode
- High efficiency
- Uses readily available standard inductors
- Thermal shutdown and current limit protection
- P+ Product Enhancement tested
Applications
- Efficient pre-regulator for linear regulators
