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Voltage Regulator. PQ150VB02FZ Datasheet

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Voltage Regulator. PQ150VB02FZ Datasheet






PQ150VB02FZ Regulator. Datasheet pdf. Equivalent




PQ150VB02FZ Regulator. Datasheet pdf. Equivalent





Part

PQ150VB02FZ

Description

Variable Output Low Power-Loss Voltage Regulator



Feature


Low Power-Loss Voltage Regulators www.Da taSheet4U.com PQ150VB01FZ/PQ150VB02FZ PQ150VB01FZ/PQ150VB02FZ Variable Outpu t Low Power-Loss Voltage Regulator (Bui lt-in Overheart Shutdown function, Outp ut ON/OFF control function) I G Featu res I Outline Dimensions 3.6±0.2 (U nit : mm) 4.5±0.2 2.8±0.2 (24.6) Ep oxy resin (0.5) Series power supply fo r TVs and VTRs Power .
Manufacture

Sharp Electrionic

Datasheet
Download PQ150VB02FZ Datasheet


Sharp Electrionic PQ150VB02FZ

PQ150VB02FZ; supplies for equipment G CRT displays G G 4–(1.7) (5.0) 8.2 ±0.7 3.2±0.5 1 2 3 4 5 ( ) : Typical dimensio ns Internal connection diagram 1 3 1 2 3 4 4 5 5 Specific IC I Absolute Ma ximum Ratings Rating 17 17 5 1 2 1.25 1 2.5 150 –40 to + 85 –40 to +150 2 DC input (VIN) ON/OFF control (VC) DC output (VO) Output voltage adjustment ( VADJ) GND (Ta=25°C) Unit .


Sharp Electrionic PQ150VB02FZ

V V V A W W ˚C ˚C ˚C ˚C Parameter S ymbol voltage VIN ❇1 VC ON/OFF contro l terminal voltage ❇1 VADJ Output adj ustment terminal voltage ❇1 Input Ou tput current ❇2 Power PQ150VB01FZ PQ 150VB02FZ IO PD1 PD2 Tj Topr Tstg Tsol dissipation ❇3 Junction temperatu re Operating temperature Storage temper ature Soldering temperature 260 (10s) ❇1 All are open except GND and .


Sharp Electrionic PQ150VB02FZ

applicable terminals ❇2 Overheat shut- down function operates at Tj≥110˚C •Please refer to the chapter " Handli ng Precautions ". Notice In the absen ce of confirmation by device specificat ion sheets,SHARP takes no responsibilit y for any defects that may occur in equ ipment using any SHARP devices shown in catalogs,data books,etc.Contact SHARP in order to obtain the la.

Part

PQ150VB02FZ

Description

Variable Output Low Power-Loss Voltage Regulator



Feature


Low Power-Loss Voltage Regulators www.Da taSheet4U.com PQ150VB01FZ/PQ150VB02FZ PQ150VB01FZ/PQ150VB02FZ Variable Outpu t Low Power-Loss Voltage Regulator (Bui lt-in Overheart Shutdown function, Outp ut ON/OFF control function) I G Featu res I Outline Dimensions 3.6±0.2 (U nit : mm) 4.5±0.2 2.8±0.2 (24.6) Ep oxy resin (0.5) Series power supply fo r TVs and VTRs Power .
Manufacture

Sharp Electrionic

Datasheet
Download PQ150VB02FZ Datasheet




 PQ150VB02FZ
Low Power-Loss Voltage Regulators
PQ150VB01FZ/PQ150VB02FZ
www.DataSheet4U.com
PQ150VB01FZ/PQ150VB02FZ
Variable Output Low Power-Loss Voltage Regulator (Built-in Overheart Shutdown function, Output ON/OFF control function)
I Features
G Low power-loss
(Dropout voltage: MAX. 0.5V at IO=0.5A)
G Overheat shut-down function
G Variable output voltage (setting range: 1.5 to 15V)
G Compact resin mold package
(Equivalent to TO-220)
G With built-in overcurrent protection
G Reference voltage precision: ±2.0%
I Applications
G Series power supply for TVs and VTRs
G Power supplies for equipment
G CRT displays
I Outline Dimensions
10.2MAX.
(6.8)
(Unit : mm)
4.5±0.2
2.8±0.2
ø3.2±0.1
150VB01
Epoxy resin
(0.5)
50.8±0.1
(1.5)
4(1.7)
(5.0)
8.2±0.7
3.2±0.5
I Absolute Maximum Ratings
(Ta=25°C)
Parameter
Symbol Rating
Unit
1 Input voltage
VIN 17
V
1 ON/OFF control terminal voltage VC 17 V
1 Output adjustment terminal voltage VADJ
5
V
Output current PQ150VB01FZ
PQ150VB02FZ
IO
1
2
A
2 Power dissipation
PD1 1.25 W
PD2 12.5 W
3 Junction temperature
Tj
150 ˚C
Operating temperature Topr 40 to + 85 ˚C
Storage temperature
Tstg 40 to +150 ˚C
Soldering temperature Tsol 260 (10s) ˚C
1 All are open except GND and applicable terminals
2 Overheat shut-down function operates at Tj110˚C
12345
( ) : Typical dimensions
Internal connection diagram
1 3 1 DC input (VIN)
2 ON/OFF control (VC)
Specific IC
3 DC output (VO)
4 Output voltage adjustment (VADJ)
2 4 5 GND
5
•Please refer to the chapter " Handling Precautions ".
Notice 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/




 PQ150VB02FZ
Low Power-Loss Voltage Regulators
PQ150VB01FZ/PQ150VB02FZ
I Electrical Characteristics
(Unless otherwise specified, condition shall be VIN=5V, VO=3V, IO=0.5A[PQ150VB01FZ], 1A[PQ150VB02FZ], R1=1k, VC=2.7V, Ta=25˚C)
Parameter
Symbol
Conditions
MIN. TYP. MAX. Unit
Minimum operating supply voltage
VIN
–– 2.35 –– –– V
Output voltage
VO
––
1.5 –– 15
V
Load regulation
RegL 3
–– 0.3 1.0
%
Line regulation
RegI VIN=4 to 10V,Io=5mA
–– 0.5 1.0
%
Ripple rejection
RR –– 45 55 –– dB
Reference voltage
Vref –– 1.215 1.24 1.265 V
Reference voltage temperature coefficient TCVref Tj=0 to 110˚C,Io=5mA
–– ±1.0 ––
%
Dropout voltage
VI-O 4 Io=0.5A(PQ150VB01FZ),Io=2A(PQ150VB02FZ) –– –– 0.5 V
5 ON-state voltage for control
VC (ON)
––
2.0 –– –– V
ON-state current for control
IC (ON) VC=2.7V
–– –– 200 µA
OFF-state voltage for control
VC (OFF)
––
–– –– 0.8 V
OFF-state current for control
IC (OFF) VC=0.4V
–– –– 2 µA
Quiescent current
Iq Io=0
–– –– 5 mA
Output OFF-state consumption current
Iqs Io=0A, VC=0.4V
–– –– 5 µA
Overheating shutdown temperature
TSD
––
110 130 150 ˚C
3 PQ150VB01FZ : IO=5mA to 1A,PQ150VB02FZ : IO=5mA to 2A
4 Input voltage shall be the value when output voltage is 95% in comparison with the initial value
5 In case of opening ON/OFF control terminal 2 , output voltage turns off
Fig.1 Test Circuit
VIN
13
VO
0.33µF
VC 2
A IC
4
5
A Iq
R2
Vref
R1 V
1k
+
47µF
A IO
RL
V
Fig.2 Test Circuit for Ripple Rejection
ei ~
VIN
1
0.33µF
+ VC 2
2.7V
5
3
4
R2
Vref
R1
1k
+
47µF
+
IO
eo
V~
RL
f=120Hz(sine wave)
ei(rms)=0.5V
VO=3V(R1=1k)
VIN=5V
IO=0.5A
RR=20log(ei(rms)/eo(rms))




 PQ150VB02FZ
Low Power-Loss Voltage Regulators
Fig.3 Power Dissipation vs. Ambient
13 Temperature
12
11
PD2 : With infinite
heat sink
10
9
8
7
6
5
4
3
2 PD1 : No heat sink
1
0
40 0
50 80 85 100
150
Ambient temperature Ta (˚C)
Note) Oblique line portion:Overheat shutdown function operates in this area
Fig.4 Overcurrent Protection Characteristics
7.5 (Typical Value) (PQ150VB01FZ)
CIN=0.33µF
CO=47µF
R1=1k
R2=1.4k, VO=3V
VC=2.7V
5 Ta=25˚C
VIN=4V
2.5
VIN=13V
VIN=10V
VIN=5V
VIN=7V
0 VIN=6V
01234
Output current IO (A)
Fig.6 Reference Voltage Fluctuation vs.
Junction Temperature (PQ150VB01FZ)
1.26
VIN=5V, IO=0.5A,
1.255
R1=1k, R2=1.4k
(On condition that VO=3V)
1.25
1.245
1.24
1.235
1.23
1.225
1.22
40 20 0 20 40 60 80 100 120 140
Junction temperature Tj (˚C)
PQ150VB01FZ/PQ150VB02FZ
Fig.5 Overcurrent Protection Characteristics
7.5 (Typical Value) (PQ150VB02FZ)
CIN=0.33µF CO=47µF
R1=1k
R2=1.4k
VO=3V
Ta=25˚C
VC=2.7V
5
VIN=4V
VIN=5V
2.5
VIN=10V
VIN=6V
VIN=7V
0
0123
Output current IO (A)
4
Fig.7 Reference Voltage Fluctuation vs.
Junction Temperature (PQ150VB02FZ)
1.26
VIN=5V, IO=1A,
1.255
R1=1k, R2=1.4k
(On condition that VO=3V)
1.25
1.245
1.24
1.235
1.23
1.225
1.22
40 20 0 20 40 60 80 100 120 140
Junction temperature Tj (˚C)






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