Low Power-Loss Voltage Regulators
PQ05RH1/PQ05RH11 Series
PQ05RH1/PQ05RH11 Series
1.5A Output, Low Power-Loss Voltage Regulators
s
Features
隆Low
power-loss (Dropout voltage : MAX. 0.5V)
隆Compact
resin full-mold package
7.4鹵0.2
s
Outline Dimensions
10.2MAX
3.6鹵0.2
4.5鹵0.2
(Unit : mm)
隆Built-in
ON/OFF control terminal
隆High-precision
output (Output voltage precision :
鹵2.5%)
(PQ05RH11 Series)
29.1MAX
2.8鹵0.2
PQ05RH1
s
Applications
隆
Series power supply for various electronic equipment such as
VCRs and OA equipment.
4-1.4
13.5MIN
4-0.6
+0.3
-0
+0.2
-0.1
3-(2.54)
(0.5)
s
Model Line-ups
Output voltage
Output voltage
precision:鹵5%
Output voltage
precision:鹵2.5%
5V Output
PQ05RH1
9V Output
PQ09RH1
12V Output
PQ12RH1
Internal connection diagram
1 2 3 4
q q q q
PQ05RH11
PQ09RH11
PQ12RH11
1
Specific IC
4
2
1
DC input (V
IN
)
2
DC output (V
O
)
3
GND
4
ON/OFF control
terminal (V
C
)
s
Equivalent Circuit Diagram
3
1
2
-
+
Reference
voltage
generation
circuit
*ASO
protection
circuit
4
Output
ON/OFF
control circuit
Overheat
protection
circuit
*ASO:Area of Safety
Operation
3
鈥?In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices
shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. 鈥?/div>
4.8MAX
15.6鹵0.5
(1.5)
蠁3.2鹵0.1
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