Az432, Typical applications circuit – Diodes AZ432 User Manual
Page 3
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AZ432
Document number: DS36803 Rev.
3 - 2
3 of 18
January 2014
© Diodes Incorporated
AZ432
A Product Line of
Diodes Incorporated
Typical Applications Circuit
(Cont.)
I
OUT
V
IN
AZ432
R2
R1
Current Source or Current Limit
AZ1117
V
IN
2.5V/1A
8.2K
AZ432
R1
R2
R3
250
250
Precision 2.5V/1A Regulator
PWM Controller
C1
R1
R2 680
U2
3
4
PS521
C2
2
R3
R4
R5
V
OUT
AZ432
Q1
COMP
VFB
PWM Converter with Reference
I
OUT
= V
REF
/R2+ I
KA
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