UTC1117
Paralleling Regulators
VIN
10µF
LINEAR INTEGRATED CIRCUIT
UTC1117
* 20mΩ
Vo
Io=0 to 2A
10µF
UTC1117
* 20mΩ
Ω *20m is ballast resistance
The inter-connection of #18 wire could act as ballast resistance.
Regulator with Reference
VIN
UTC1117
* Vo
10µF
10µF**
1K
zener Diode or
Voltage Reference
10µF
* VO= Vref +VZ (VZ is breakdown voltage of zneer Diode)
** Optional for improved ripple rejection
Regulator with Reverse Diode Protection
VIN
μ 10 F
UTC1117
* Vo
μ 100 F
YOUWANG ELECTRONICS CO.LTD
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