PQ12RF21 - 2A Output Low Power-Loss Voltage Regulaotrs
This page provides the datasheet information for the PQ12RF21, a member of the PQ12RF2 2A Output Low Power-Loss Voltage Regulaotrs family.
Features
s
Model Line-ups
13.5MIN
Output voltage 5V Output 9V Output 12V Output 15V Output Output voltage PQ05RF2 PQ09RF2 PQ12RF2 PQ15RF2 precision:±5% Output voltage PQ05RF21 PQ09RF21 PQ12RF21 PQ15RF21 precision:±2.5%
Minute adjustment (Output voltage adjustment range:±10%)
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w
29.1MAX
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PQ05RF2
PQ05RF2V PQ09RF2V PQ12RF2V PQ15RF2V
s
q.
PQ1CG21H2FZ- (PQ1CG21H2FZ / PQ1CG21H2RZ) Chopper Regulator in a TO-220 Package
Full PDF Text Transcription
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Low Power-Loss Voltage Regulators
PQ05RF2/PQ05RF21/PQ05RF2V Series
m Series PQ05RF2/21/2V o c
s
q
Features
s
Model Line-ups
13.5MIN
Output voltage 5V Output 9V Output 12V Output 15V Output Output voltage PQ05RF2 PQ09RF2 PQ12RF2 PQ15RF2 precision:±5% Output voltage PQ05RF21 PQ09RF21 PQ12RF21 PQ15RF21 precision:±2.5%
Minute adjustment (Output voltage adjustment range:±10%)
w
w
29.1MAX
w
PQ05RF2
PQ05RF2V PQ09RF2V PQ12RF2V PQ15RF2V
s
q
Applications
Series power supply for various electronic equipment such as VCRs, electronic munic instruments
s
Equivalent Circuit Diagram
1
PQ05RF2series/PQ05RF21series
Reference voltage generation circuit
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w
w
3
.D
– +
t a
2
S a
1
e h
➀
t e
➂
U 4
4–0.6 +0.2 –0.1 3–(2.54)
4–1.4 +0.3 –0
(0.