AZ431 View Datasheet(PDF) - BCD Semiconductor
Part Name
Description
MFG CO.
'AZ431' PDF : 20 Pages View PDF
ADJUSTABLE PRECISION SHUNT REGULATORS
Typical Application (Continued)
VIN
R1
8.2K
AZ1117
Adjust
VOUT
5V, 1.5A
R2
250
AZ431
R3
250
Figure20. Precision 5V 1.5A Regulator
Data Sheet
AZ431
C1
R1
COMP
PWM Controller
VFB
R2 680
U2
C2
3
2
4
PS521
R3
R4
R5
Q1
AZ431
Figure 21. PWM Converter with Reference
VOUT
Apr. 2005 Rev. 1. 7
BCD Semiconductor Manufacturing Limited
14
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