L4903
DUAL 5V
REGULATOR WITH RESET AND DISABLE FUNCTIONS
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PRELIMINARY DATA
OUTPUT CURRENTS : I01 = 50mA I02 = 100mA FIXED PRECISION OUTPUT VOLTAGE 5V ± 2 % RESET FUNCTION CONTROLLED BY INPUT VOLTAGE AND OUTPUT 1 VOLTAGE RESET FUNCTION EXTERNALLY PROGRAMMABLE TIMING RESET OUTPUT LEVEL RELATED TO OUTPUT 2 OUTPUT 2 INTERNALLY SWITCHED WITH ACTIVE DISCHARGING OUTPUT 2 DISABLE LOGICAL INPUT LOW LEAKAGE CURRENT, LESS THAN 1µA AT OUTPUT 1 INPUT OVERVOLTAGE PROTECTION UP TO 60V RESET OUTPUT NORMALLY LOW OUTPUT
TRANSISTORS SOA PROTECTION SHORT CIRCUIT AND THERMAL OVERLOAD PROTECTION
Minidip ORDERING NUMBERS : L4903
DESCRIPTION The L4903 is a monolithic low drop dual 5 V re...