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参数资料
| 型号： | PQ30RV31 |
| 厂商： | SHARP ELECTRONICS CORP |
| 元件分类： | 可调正电压单路输出标准稳压器 |
| 英文描述： | 1.5 V-30 V ADJUSTABLE POSITIVE REGULATOR, PSFM4 |
| 封装： | PLASTIC PACKAGE-4 |
| 文件页数： | 1/5页 |
| 文件大小： | 53K |
| 代理商： | PQ30RV31 |
Low Power-Loss Voltage Regulators
PQ30RV31
s Outline Dimensions
(Unit : mm)
PQ30RV31
Parameter
Symbol
Rating
Unit
VIN
VADJ
IO
PD1
PD2
Tj
Topr
Tstg
Tsol
35
7
3
2.0
20
150
–20 to +80
–40 to +150
260 (For 10s)
V
A
W
C
Input voltage
Output adjustment terminal voltage
Output current
Power dissipation(No heat sink)
Power dissipation(With infinite heat sink)
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
1
2
1 All are open except GND and applicable terminals.
2 Overheat protection function may operate at 125<=Tj<=150C.
s Absolute Maximum Ratings
(Ta=25C)
PQ30RV31
DC input(VIN)
DC output(VO)
GND
Output voltage
minute
adjustment
terminal(VADJ)
Internal connection diagram
Specific IC
29.1MAX
10.2MAX
7.4
±
0.2
3.6
±
0.2
3.2
±0.1
+0.3
–0
4–1.4
+0.2
–0.1
4–0.6
13.5MIN
3–(2.54)
4.5
±0.2
2.8
±0.2
15.6
±
0.5
4.8MAX
(1.5)
(0.5)
s Features
q
Maximum output current: 3A
q
Compact resin full-mold package
q
Low power-loss(Dropout voltage: MAX.0.5V)
q
Variable output voltage(setting range: 1.5 to 30V)
q
Built-in ON/OFF control function.
s Applications
q
Power supply for print concentration control of word
processors
q
Series power supply for motors and solenoid
q
Series power supply for VCRs and TVs
Variable Output Low Power-Loss Voltage Regulator
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/
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PQ30RV31_01 | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Variable Output Low Power-Loss Voltage Regulator |
| PQ30RV31J00H | 功能描述:低压差稳压器 - LDO 1.5-30V3A RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| PQ30VB11 | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Variable Output Low Power-Loss Voltage Regulator(Built-in Overheat Shut-Down Function) |
| PQ3110 | 制造商:Extech Instruments Corporation 功能描述:100A Clamps |
| PQ3120 | 制造商:Extech Instruments Corporation 功能描述:1000A Clamps |
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