Low Power-Loss Voltage Regulators
PQ05RG1/PQ05RG11 Series
PQ05RG1/PQ05RG11 Series
Low Power-Loss Voltage Regulators(Built-in Reverse Voltage Protection Function
Between Input and Output)
s
Features
¡Low
power-loss (Dropout voltage : MAX. 0.5V)
¡Compact
resin full-mold package
7.4±0.2
s
Outline Dimensions
10.2MAX
3.6±0.2
(Unit : mm)
4.5±0.2
2.8±0.2
¡Built-in
a function to prevent reverse voltage between input
and output
The diode to prevent reverse voltage between input and output
29.1MAX
is not necessary. (V
O
-i=<15V)
¡Built-in
ON/OFF control function
PQ05RG1
4-1.4
13.5MIN
+0.3
-0
s
Applications
¡Series
power supply for various electronic equipment such as
VCRs and musical instruments
4-0.6
+0.2
-0.1
3-(2.54)
(0.5)
s
Model Line-ups
Output voltage
Output voltage
precision:±5%
Output voltage
precision:±2.5%
5V output
PQ05RG1
PQ05RG11
9V output
PQ09RG1
PQ09RG11
12V output
PQ12RG1
PQ12RG11
1 2 3 4
q q q q
Internal connection diagram
1
Specific IC
4
3
2
1
DC input (V
IN
)
2
DC output (V
O
)
3
GND
4
ON/OFF control
terminal (V
C
)
s
Absolute Maximum Ratings
Parameter
*1
*1
*2
(T
a
=25˚C)
Symbol
Rating
Unit
V
IN
35
V
V
C
35
V
V
O
-
i
15
V
I
O
1.0
A
P
D1
1.5
W
P
D2
15
T
j
150
˚C
T
opr
-20 to +80
˚C
T
stg
-40 to +150
˚C
T
sol
260 (For 10s) ˚C
*3
Input voltage
ON/OFF control terminal voltage
Input-output reverse voltage
Output current
Power dissipation heat sink)
(No
Power dissipation (With infinite heat sink)
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
*1
*2
*3
All are open except GND and applicable terminals.
Vo terminal applicable voltage from external:Vo (characteristics value )to 25V
Overheat protection may operate at 125=<T
j
=<150˚C
· 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 version of the device specification sheets before using any SHARP's device. ”
4.8MAX
15.6±0.5
φ3.2±0.1
(1.5)
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
