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