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| 型号： | PQ033EF01SZ |
| 厂商： | Sharp Microelectronics |
| 文件页数： | 1/7页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 3.3V 1A TO-220 |
| 标准包装： | 50 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 3.3V |
| 输入电压： | 3.8 V ~ 10 V |
| 稳压器数量： | 1 |
| 电流 - 输出： | 1A |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 通孔 |
| 封装/外壳： | TO-220-4 |
| 供应商设备封装： | TO-220-4 |
| 包装： | 管件 |
| 其它名称： | 425-1581-5 |
Low Power-Loss Voltage Regulators
PQxxxEF01SZ Series
PQxxxEF01SZ Series
TO-220 Type, Low Voltage Operation Low Power-Loss Voltage Regulators
I
Features
I
Outline Dimensions
(Unit : mm)
G
Low voltage operation (Minimum operating voltage: 2.35V)
2.5V input → available 1.5 to 1.8V output
G Low dissipation current
Dissipation current at no load: MAX.2mA
Output OFF-state dissipation current: MAX.5μA
G Low power-loss
Dropout voltage : MAX.0.5 V
G Built-in overcurrent and overheat protection functions
10.2 MAX.
(6.8)
015EF01
4 – ( ? 1.4)
? 3.2 ± 0.1
4.5 ± 0.2
2.8 ± 0.2
I Applications
G Peripheral equipment of personal computers
G Power supplies for various electronic equipment such as
DVD player or STB
G LBP
+ 0.3
4 – 1.4 – 0
+ 0.2
4 – 0.6 – 0.1
3 – (2.54)
(1.5)
(0.5)
I
Model Line-up
1
2
3
4
Output voltage
Model No.
Output voltage
Model No.
1.5V
PQ015EF01SZ
2.5V
PQ025EF01SZ
Internal connection diagram
1.8V
PQ018EF01SZ
3.3V
PQ033EF01SZ
1
2
DC input (V IN )
DC output (V O )
1
2
3
4
GND
ON/OFF control terminal (V C )
Specific IC
4
I
Absolute Maximum Ratings
(Ta = 25 ° C)
3
Parameter
Symbol
Rating
Unit
? 1
? 1
? 2
? 3
Input voltage
ON/OFF control terminal voltage
Output current
Power dissipation
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
V IN
V C
I O
P D1
P D2
T j
T opr
T stg
T sol
10
10
1.0
1.4
15
150
– 40 to +85
– 40 to +150
260 (10s)
V
V
A
W
? C
? C
? C
? C
? 1 All are open except GND and applicable terminals.
? 2 P D1 : No heat sink, P D2 : With infinite heat sink.
? 3 Overheat protection may operate at T j = 125 ? C to 150 ? C.
?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 |
|---|---|
| PQ033EF01SZH | 功能描述:低压差稳压器 - LDO LDO 3.3V 1A 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 |
| PQ033EF02SZH | 功能描述:低压差稳压器 - LDO LDO 3.3V 2A 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 |
| PQ033EN01ZPH | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Low Voltage Operation,Compact Surface Mount type Low Power-Loss Voltage Regulators |
| PQ033EN5MZPH | 功能描述:低压差稳压器 - LDO LDO 3.3V 0.5A 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 |
| PQ033EN5MZZH | 功能描述:低压差稳压器 - LDO LDO 3.3V 0.5A Sleeve 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 |
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