LTC1154CS8

Driver 0.1V 1Out Hi Side Inv 8Pin SOIC N

DESCRIPTION

The LTC®1154 single high side gate driver allows using low cost N-channel FETs for high side switching applications. An internal charge pump boosts the gate drive voltage above the positive rail, fully enhancing an N-channel MOS switch with no external components. Micropower operation, with 8μA standby current and 85μA operating current, allows use in virtually all systems with maximum efficiency.

FEATURES

Fully Enhances N-Channel Power MOSFETs

8μA IQStandby Current

85μA IQON Current

No External Charge Pump Capacitors

4.5V to 18V Supply Range

Short-Circuit Protection

Thermal Shutdown via PTC Thermistor

Status Output Indicates Shutdown

Available in 8-Pin SOIC and PDIP Packages