Low Power-Loss Voltage Regulators
PQ05RH1/PQ05RH11 Series
PQ05RH1/PQ05RH11 Series
1.5A Output, Low Power-Loss Voltage Regulators
s
q
Features
s
Outline Dimensions
10.2MAX
(Unit : mm)
4.5±0.2
2.8±0.2
q
High-precision output (Output voltage precision: ±2.5%)
(PQ05RH11
Series)
29.1MAX
7.4±0.2
PQ05RH1
q
Series power supply for various electronic equipment such
as VCRs and OA equipment.
13.5MIN
s
Applications
4–1.4
+0.3
–0
4–0.6
+0.2
–0.1
(1.5)
3–(2.54)
(0.5)
s
Model Line-ups
Output voltage
5V Output
PQ05RH1
9V Output
PQ09RH1
12V Output
PQ12RH1
Internal connection diagram
➀➁➂➃
Output voltage
precision:±5%
Output voltage
precision:±2.5%
PQ05RH11
PQ09RH11
PQ12RH11
➀
Specific IC
➁
➃
➀
➁
➂
➃
s
Equivalent Circuit Diagram
➂
DC input(V
IN
)
DC output(V
O
)
GND
ON/OFF control
terminal(V
C
)
1
2
–
+
Reference
voltage
generation
circuit
❇ASO
protection
circuit
4
Output
ON/OFF
control circuit
Overheat
protection
circuit
❇ASO
: Area of Safety
Operation
3
•Please refer to the chapter " Handling Precautions ".
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 device specification sheets before using any SHARP device.
Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/
Notice
4.8MAX
15.6±0.5
φ3.2±0.1
3.6±0.2
Low power-loss (Dropout voltage: MAX. 0.5V)
q
Compact resin full-mold package
q
Built-in ON/OFF control terminal
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
