PQ050RD01SZ [SHARP]
Fixed Positive Standard Regulator, 5VPSFM4, TO-220, 4 PIN;
| 型号： | PQ050RD01SZ |
| 厂家： | 
SHARP ELECTRIONIC COMPONENTS |
| 描述： | Fixed Positive Standard Regulator, 5VPSFM4, TO-220, 4 PIN 局域网 输出元件 调节器 |
| 文件： | 总3页 (文件大小：44K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Under development
New product
Low Power-Loss Voltage Regulator
PQxxxRD01SZ series
Low Power-Loss Voltage Regulator
Features
Outline Dimensions
(Unit:mm)
(1) Output current:1 A
(2) Low dissipation current
4.5±0.2
10.2 MAX.
(6.8)
2.8±0.2
(Dissipation current at no load: MAX. 5 mA
OFF-state dissipation current: MAX. 5µA)
(3) Low power-loss
4-(ø1.4)
Dropout voltage: MAX. 0.5V at Io=0.5A
(4) Built-in overcurrent and overheat protection functions
(5) TO-220 package
ø3.2±0.1
050RD01
(1.5)
4-1.4±00.3
0.2
4-0.6±
0.1
(0.5)
3-(2.54)
Applications
(In case of PQ050RD01SZ)
(1) Power supplies for various electronic equipment
such as AV, OA
4
1
2
3
Absolute Maximum Ratings
(Ta=25˚C)
Ratings
Parameter
Symbol
2
Unit
1
PQ050RD01SZ
PQ033RD01SZ
Vo
Vin
*1
*1
9
10
10
Input voltage
V
in
V
V
9
ON/OFF control terminal voltage
V
C
4
Control circuit
Vc
V
A
Voltage between Input and Output Terminal
V
in-
V
O
5
I
O
Output current
3
1.0
1.4
15
GND
P
d
1
*2
*3
Power dissipation
W
P
d
2
1
2
3
4
DC input (Vin)
DC output (Vo)
GND
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
˚C
˚C
˚C
˚C
T
j
150
- 30 to +85
- 40 to +150
260 (for 10s)
T
opr
T
T
stg
sol
ON/OFF control terminal (Vc)
*1 All are open except GND and applicable terminals.
*2 Pd1: No heat sink, Pd2: With infinite heat sink.
*3 Overheat protection may operate at 125≤Tj≤150˚C.
(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.
•Specifications are subject to change without notice for improvement.
(Internet)
•Data for Sharp's optoelectronic/power devices is provided on internet. (Address http://sharp-world.com/ecg/)
1 / 2
D5-020905
Low Power-Loss Voltage Regulator
PQxxxRD01SZ series
■ Electrical Characteristics
(Unless otherwise specified, Vin=Vo(TYP.)+2V, Io=0.5A, Vc=2.7V, Ta=25˚C)
MIN.
MAX.
3.399
Parameter
Symbol
Conditions
Unit
TYP.
3.3
3.201
PQ033RD01SZ
-
V
Output voltage
Vo
5.0
5.15
1.0
4.85
PQ050RD01SZ
-
-
-
Load regulation
Line regulation
RegL
RegI
TcVo
RR
%
0.1
Io=5mA to 1.0A
*4 , Io=5mA
Tj=0 to125˚C,Io=5mA
-
%
%/˚C
dB
0.1
±0.01
60
1.0
Temperature coefficient of output voltage
Ripple rejection
-
-
-
-
Dropout voltage
0.2
-
-
Vi-o
VC(on)
IC(on)
VC(off)
IC(off)
Iq
V
*5, Io=0.5 A
-
0.5
-
*6 ON-state voltage for control
ON-state current for control
OFF-state voltage for control
OFF-state current for control
Quiescent current
2.0
-
-
V
µA
200
0.8
2
VC=2.7V
-
-
-
V
µA
-
-
-
VC=0.4V
Io=0A
mA
3
-
5
5
Iqs
µA
Io=0A, VC=0.4V
Output OFF-state dissipation current
*4 PQ033RD01SZ : Vin = 4.3 to 8.3 V, PQ050RD01SZ:Vin =6 to 10 V
*5 PQ033RD01SZ : Vin = 3.7 V
PQ050RD01SZ : Input voltage shall be the value when output voltage is 95% in comparison with the initial value.
*6 In case of opening control terminal 4 , output voltage turns off.
Standard Test Circuit
VO
Vin
1
2
4
IO
A
VC
3
A
Ic
V
µF
47
0.33 µF
I
RL
A
q
Test Circuit for Ripple Rejection
1
2
4
ei
~
IO
VC
eo
V
~
3
µF
2.7 V
0.33µF
47
RL
Vin
f=120Hz(sine wave)
ei(rms)=0.5 V
IO=0.3 A
RR=20 log(ei(rms)/eo(rms))
Vin=7 V(PQ050RD01SZ)
Vin=5.3 V(PQ033RD01SZ)
As of September 2002
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D5-020905
NOTICE
G
The circuit application examples in this publication are provided to explain representative applications of SHARP
devices and are not intended to guarantee any circuit design or license any intellectual property rights. SHARP takes
no responsibility for any problems related to any intellectual property right of a third party resulting from the use of
SHARP's devices.
G
Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. SHARP
reserves the right to make changes in the specifications, characteristics, data, materials, structure, and other contents
described herein at any time without notice in order to improve design or reliability. Manufacturing locations are
also subject to change without notice.
G
Observe the following points when using any devices in this publication. SHARP takes no responsibility for damage
caused by improper use of the devices which does not meet the conditions and absolute maximum ratings to be used
specified in the relevant specification sheet nor meet the following conditions:
(i) The devices in this publication are designed for use in general electronic equipment designs such as:
--- Personal computers
--- Office automation equipment
--- Telecommunication equipment [terminal]
--- Test and measurement equipment
--- Industrial control
--- Audio visual equipment
--- Consumer electronics
(ii) Measures such as fail-safe function and redundant design should be taken to ensure reliability and safety when
SHARP devices are used for or in connection with equipment that requires higher reliability such as:
--- Transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.)
--- Traffic signals
--- Gas leakage sensor breakers
--- Alarm equipment
--- Various safety devices, etc.
(iii)SHARP devices shall not be used for or in connection with equipment that requires an extremely high level of
reliability and safety such as:
--- Space applications
--- Telecommunication equipment [trunk lines]
--- Nuclear power control equipment
--- Medical and other life support equipment (e.g., scuba).
G
If the SHARP devices listed in this publication fall within the scope of strategic products described in the Foreign
Exchange and Foreign Trade Law of Japan, it is necessary to obtain approval to export such SHARP devices.
G
This publication is the proprietary product of SHARP and is copyrighted, with all rights reserved. Under the copyright
laws, no part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, for any purpose, in whole or in part, without the express written permission of SHARP. Express written
permission is also required before any use of this publication may be made by a third party.
G
Contact and consult with a SHARP representative if there are any questions about the contents of this publication.
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