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AME431B-1.24V Datasheet, PDF (3/22 Pages) Analog Microelectronics – Adjustable Precision Shunt Regulator
AME
AME431B-1.24V
n Typical Applications (contd.)
Adjustable Precision
Shunt Regulator
Precision 5V 1.5A Regulator
VIN
R1
8.2K
AME1117
Adjust
VOUT
5V, 1.5A
R2
250
AME431B
R3
250
Precision 5V 1.5A Regulator
C1
R1
COMP
PWM
Controller
VFB
R2
680
U2
3
4
R3
R4
R5
C2
Q1
2
AME431B
VOUT
R6
PS521
Rev.E.04
3