Low Power-Loss Voltage RegulatorsBuilt-in Reverse Voltage Protection Function Between Input and Output - Sharp Electrionic Components
Description
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 ¡ Built-in a function to prevent reverse voltage between input and output The diode to prevent reverse voltage between input and output is not necessary.
(VO-i=<15V) ¡Built-in ON/OFF control function
s Outline Dimensions
10.
2MAX
3.
6±0.
2
(Unit : mm)
4.
5±0.
2 2.
8±0.
2
7.
4±0.
2
29.
1MAX
PQ05RG1
4-1.
4
13.
5MIN
+0.
3 -0
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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 q 2 q 3 q 4 q
Internal connection diagram
1 Specific IC 4 3 2 1 DC input (VIN) 2 DC output (VO) 3 GND 4 ON/OFF control terminal (VC)
s Absolute Maximum Ratings
Parameter
*1 *1 *2
(Ta=25˚C) Symbol Rating Unit VIN 35 V VC 35 V VO-i 15 V IO 1.
0 A PD1 1.
5 W PD2 15 Tj 150 ˚C Topr -20 to +80 ˚C Tstg -40 to +150 ˚C Tsol 260 (For 10s) ˚C
*3
Input voltage ON/OFF control terminal voltage Input-output reverse voltage Output current Power dissipation (No heat sink) 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=
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