L5970D
UP TO 1A STEP DOWN SWITCHING REGULATOR
s s s s s s s s s s s s s
UP TO 1A OUTPUT CURRENT OPERATING INPUT
VOLTAGE FROM 4.
4V TO 36V 3.
3V / (±2%) / REFERENCE
VOLTAGE OUTPUT
VOLTAGE ADJUSTABLE FROM 1.
2V TO 35V LOW DROPOUT OPERATION: 100% DUTY CYCLE 250KHz INTERNALLY FIXED FREQUENCY
VOLTAGE FEEDFORWARD ZERO LOAD CURRENT OPERATION INTERNAL CURRENT LIMITING INHIBIT FOR ZERO CURRENT CONSUMPTION SINCHRONIZATION PROTECTION AGAINST FEEDBACK DISCONNECTION THERMAL SHUTDOWN
SO8 ORDERING NUMBERS: L5970D (SO8) L5970D013TR (T&R)
DESCRIPTION The L5970D is a step down monolithic power switching regulator capable to deliver up to 1A at output
voltages from 1.
2V to 35V.
The device uses an internal P-Ch...