Datasheet Summary
100 kHz, 2.5A Switching Regulator
Features
- 2.5A, 65V Internal Switch Rating
- 3V to 40V Input Voltage Range
- Current Mode Operation, 2.5A Peak
- Internal Cycle-by-Cycle Current Limit
- Twice the Frequency of the LM2577
- Low External Electronic ponents Count
- Suitable for Most Switching Topologies
- 7 mA Quiescent Current (Operating)
- Fits LT1171/LM2577 TO-220 and TO-263 Sockets
Applications
- Laptop/Palmtop puters
- Battery Operated Equipment
- Handheld Instruments
- Off-Line Converter up to 50W (Requires External
Power Switch)
- Predriver for Higher Power Capability
General Description
The MIC2171 is a plete 100 kHz SMPS current-mode controller with an internal...
