and Output. PQ05RG1 Datasheet

PQ05RG1 Output. Datasheet pdf. Equivalent


Part PQ05RG1
Description Low Power-Loss Voltage RegulatorsBuilt-in Reverse Voltage Protection Function Between Input and Output
Feature Low Power-Loss Voltage Regulators PQ05RG1/PQ05RG11 Series PQ05RG1/PQ05RG11 Series Low Power-Loss V.
Manufacture Sharp
Datasheet
Download PQ05RG1 Datasheet


Low Power-Loss Voltage Regulators PQ05RG1/PQ05RG11 Series PQ05RG1 Datasheet
Low Power-Loss Voltage Regulators PQ05RG1/PQ05RG11 Series PQ05RG11 Datasheet
Recommendation Recommendation Datasheet PQ05RG1 Datasheet




PQ05RG1
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 Applications
¡Series power supply for various electronic equipment such as
VCRs and musical instruments
s Outline Dimensions
10.2MAX
PQ05RG1 φ3.2±0.1
4-1.4
+0.3
-0
4-0.6
+0.2
-0.1
3-(2.54)
(Unit : mm)
4.5±0.2
2.8±0.2
(1.5)
(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
1q 2q 3q 4q
Internal connection diagram
1 2 1 DC input (VIN)
2 DC output (VO)
Specific IC
3 GND
4 4 ON/OFF control
3 terminal (VC)
s Absolute Maximum Ratings
(Ta=25˚C)
Parameter
*1 Input voltage
*1 ON/OFF control terminal voltage
*2 Input-output reverse voltage
Output current
Power dissipation(No heat sink)
Power dissipation (With infinite heat sink)
*3 Junction temperature
Operating temperature
Storage temperature
Soldering temperature
Symbol
VIN
VC
VO-i
IO
PD1
PD2
Tj
Topr
Tstg
Tsol
Rating Unit
35 V
35 V
15 V
1.0 A
1.5
15 W
150 ˚C
-20 to +80 ˚C
-40 to +150 ˚C
260 (For 10s) ˚C
*1 All are open except GND and applicable terminals.
*2 Vo terminal applicable voltage from external:Vo (characteristics value )to 25V
*3 Overheat protection may operate at 125=<Tj=<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. ”



PQ05RG1
Low Power-Loss Voltage Regulators
PQ05RG1/PQ05RG11 Series
s Electrical Characteristics
(Unless otherwise specified, condition shall be IO=0.5A,Ta=25˚C*4 )
Parameter
Symbol
PQ05RG1
PQ09RG1
Output voltage
PQ12RG1
PQ05RG11
VO
PQ09RG11
PQ12RG11
Load regulation
RegL
Line regulation
RegI
Temperature coefficient of output voltage TCVO
Ripple rejection
RR
Dropout voltage
Vi-O
*8 ON-state voltage for control
VC(ON)
ON-state current for current
IC(ON)
OFF-state voltage for control
VC(OFF)
OFF-state current for control
IC(OFF)
Quiescent current
Iq
VIN= 7V
VIN=11V
VIN=14V
VIN= 7V
VIN=11V
VIN=14V
*4
Conditions
IO=0.5A
IO=5mA, *5
IO=5mA, Tj=0 to 125˚C, *6
Refer to Fig. 2
*7, IO=0.5A
*6, IO=0.5A
*6, IO=0.5A, VC=2.7V
*6
*6, VO=0.4A
IO=0A, *6
MIN.
4.75
8.55
11.4
4.88
8.78
11.7
-
-
-
45
-
2.0
-
-
-
-
TYP.
5.0
9.0
12.0
5.0
9.0
12.0
0.3
0.1
±0.01
60
0.2
-
-
-
-
6.0
MAX.
5.25
9.45
12.6
5.12
9.22
12.3
2.0
2.5
-
-
0.5
-
20
0.8
-0.4
10.0
Unit
V
%
%
%/˚C
dB
V
V
µA
V
mA
mA
*4 PQ05RG1/11:VIN= 7V, IO=5mA to 1.0A
PQ09RG1/11:VIN=11V, IO=5mA to 1.0A
PQ12RG1/11:VIN=14V, IO=5mA to 1.0A
*5 PQ05RG1/11:VIN= 6 to 16V
PQ09RG1/11:VIN=10 to 20V
PQ12RG1/11:VIN=13 to 23V
*6 PQ05RG1/11:VIN= 7V
PQ09RG1/11:VIN=11V
PQ12RG1/11:VIN=14V
*7 Input voltage shall be the value when output voltage is 95% in comparison with the initial value.
*8 In case of opening control terminal 4, output voltage turns on.
Fig.1 Test Circuit
VIN 1q
0.33µF
2q 47µF VO
4q VC
3q A
+
A Iq
IC
A IO
V
RL
Fig.2 Test Circuit of Ripple Rejection
~ ei
1q
0.33µF
VIN
2q
4q 47µF
+
IO
3q
+
RL V~ eo
VC
f=120Hz (sine wave)
ei=0.5Vrms
VIN= 7V (PQ05RG1/PQ05RG11)
VIN=11V (PQ09RG1/PQ09RG11)
VIN=14V (PQ12RG1/PQ12RG11)
IO=0.5A
RR=20 log (ei/eo)







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