LT1376HVIS8#PBF Description
The LT1376HVIS8#PBF is a 500kHz monolithic buck mode switching regulator. A 1.5A switch is included on the die along with all the necessary oscillator, control, and logic circuitry. High switching frequency allows a considerable reduction in the size of external components. The topology is a current mode for fast transient response and good loop stability. Both fixed output voltage and adjustable parts are available.
LT1376HVIS8#PBF Features
Constant 500kHz Switching Frequency
Uses All Surface Mount Components
Inductor Size Reduced to 5µH
Easily Synchronizable
Saturating Switch Design: 0.4Ω
Effective Supply Current: 2.5mA
Shutdown Current: 20µA
Cycle-by-Cycle Current Limiting
LT1376HVIS8#PBF Applications
Portable Computers
Battery-Powered Systems
Battery Charger
Distributed Power
