LT1956/LT1956-5 High Voltage, 1.
5A, 500kHz Step-Down Switching
Regulators
FEATURES
s s s
DESCRIPTIO
s s
s s s s s s s
Wide Input Range: 5.
5V to 60V 1.
5A Peak Switch Current Small 16-Pin SSOP or Thermally Enhanced TSSOP Package Saturating Switch Design: 0.
2Ω Peak Switch Current Maintained Over Full Duty Cycle Range Constant 500kHz Switching Frequency Effective Supply Current: 2.
5mA Shutdown Current: 25µA 1.
2V Feedback Reference (LT1956) 5V Fixed Output (LT1956-5) Easily Synchronizable Cycle-by-Cycle Current Limiting
The LT ®1956/LT1956-5 are 500kHz monolithic buck switching
regulators with an input voltage capability up to 60V.
A high efficiency 1.
5A, 0.
2Ω switch is included on the die a...