LH1605 LH1605C 5 Amp High Efficiency Switching Regulator
February 1995
LH1605 LH1605C 5 Amp High Efficiency Switching ...
LH1605 LH1605C 5 Amp High Efficiency Switching
Regulator
February 1995
LH1605 LH1605C 5 Amp High Efficiency Switching
Regulator
General Description
The LH1605 is a hybrid switching
regulator with high output current capabilities It incorporates a temperature-compensated voltage reference a duty cycle modulator with the oscillator frequency programmable error amplifier high current-high voltage output switch and a power diode The LH1605 can supply up to 5A of output current over a wide range of regulated output voltage
Features
Y Step down switching
regulator Y Output adjustable from 3 0V to 30V Y 5A output current Y High efficiency Y Frequency adjustable to 100 kHz Y Standard 8-pin TO-3 package
Block and Connection Diagrams
Case is Ground
TL K 10114 – 2
Top View Order Number LH1605K or
LH1605CK See NS Package Number K08A
TL K 10114 – 1
C1995 National Semiconductor Corporation TL K 10114
RRD-B30M115 Printed in U S A
Absolute Maximum Ratings
If Military Aerospace specified...
