LM1950 750 mA High Side Switch
December 1991
LM1950 750 mA High Side Switch
General Description
The LM1950 is a high current high side (
PNP) power switch for driving ground referenced loads Intended for industrial and automotive applications the LM1950 is guaranteed to deliver 750 mA continuous load current (with typically 1 4 Amps peak) and can withstand supply voltage transients up to a60V and b50V When switched OFF the quiescent current drain from the input power supply is less than 100 mA which can allow continuous connection to a battery power source
The LM1950 will drive all types of resistive or reactive loads To obtain a rapid decay time of the energy in inductive loads the output...