PQ05RH1A [SHARP]
Fixed Positive Standard Regulator, 5VPZFM4, FULL PACK-4;
| 型号： | PQ05RH1A |
| 厂家： | 
SHARP ELECTRIONIC COMPONENTS |
| 描述： | Fixed Positive Standard Regulator, 5VPZFM4, FULL PACK-4 局域网 输出元件 调节器 |
| 文件： | 总7页 (文件大小：66K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Low Power-Loss Voltage Regulators
PQ05RH1/PQ05RH11 Series
PQ05RH1/PQ05RH11 Series
1.5A Output, Low Power-Loss Voltage Regulators
(Unit : mm)
Features
Outline Dimensions
ꢀ
ꢀ
ꢀ
Low power-loss (Dropout voltage: MAX. 0.5V)
Compact resin full-mold package
Built-in ON/OFF control terminal
High-precision output (Output voltage precision: ±±.5ꢀ)
(PQ05RH11 Series)
4.5±0.±
ꢀ
ꢀ
ꢀ
10.±MAX
±.8±0.±
φ3.±±0.1
PQ05RH1
+0.3
–0
4–1.4
4–0.6
Applications
ꢀ
ꢀ
Series power supply for various electronic equipment such
as VCRs and OA equipment.
+0.±
–0.1
(1.5)
(0.5)
3–(±.54)
ꢀ
Model Line-ups
Output voltage
5V Output
9V Output
1±V Output
ꢀꢀꢀꢀ
Output voltage
precision:±5ꢀ
PQ05RH1
PQ09RH1
PQ12RH1
Internal connection diagram
Output voltage
precision:±±.5ꢀ
PQ05RH11 PQ09RH11 PQ12RH11
DC input(VIN
)
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
DC output(V
O)
GND
Specific IC
ON/OFF control
terminal(V
C
)
ꢀ
Equivalent Circuit Diagram
ꢀ
1
2
–
+
Reference
ꢀASO
voltage
protection
generation
circuit
circuit
Output
4
ꢀASO : Area of Safety
ON/OFF
Overheat
Operation
control circuit
protection
circuit
3
•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/
Low Power-Loss Voltage Regulators
PQ05RH1/PQ05RH11 Series
ꢀ
Absolute Maximum Ratings
(T
a
=25˚C)
Parameter
Input voltage
ON/OFF control terminal voltage
Output current
Symbol
Rating
35
35
Unit
V
V
ꢀ1
ꢀ1
V
IN
V
C
I
O
1.5
A
Power dissipation (No heat sink)
Power dissipation (With infinite heat sink)
Junction temperature
Operating temperature
Storage temperature
P
P
T
D1
1.5
18
150
W
W
˚C
˚C
˚C
D2
ꢀ2
j
T
opr
–20 to +80
–40 to +150
260(For 10s) ˚C
T
T
stg
sol
Soldering temperature
ꢀ1
All are open except GND and applicable terminals.
ꢀ2
Overheat protection may operate at 125<=Tj<=150˚C.
ꢀ
Electrical Characteristics
(Unless otherwise specified , condition shall be Io=0.5A, T
a
=25˚Cꢀ3
)
Parameter
Symbol
Conditions
MIN.
4.75
8.55
11.4
4.88
8.78
11.7
−
TYP.
5.0
9.0
12.0
5.0
9.0
12.0
0.3
0.5
±0.02
55
MAX.
5.25
9.45
12.6
5.12
9.22
12.3
2.0
Unit
PQ05RH1
PQ09RH1
PQ12RH1
PQ05RH11
PQ09RH11
PQ12RH11
Output voltage
V
O
−
V
Load regulation
Line regulation
Temperature coefficient of output voltage
Ripple rejection
R
egL
I =5mA to 1.5A
O
%
%
%/˚C
dB
V
V
µA
V
ꢀ4
R
egI
−
−
45
2.5
−
−
TcVo
RR
T =0 to 125˚C
Refer to Figs.2
j
ꢀ5
Dropout voltage
V -o
i
−
2.0
−
−
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
V
C
(
ON
ON
OFF
OFF
)
)
)
)
−
−
I
C
(
(
(
V
V
C
=2.7V
=0.4V
−
−
−
−
−
−
−
−
20
0.8
–0.4
10
V
C
I
C
C
mA
mA
I
q
IO=0
ꢀ3
ꢀ4
PQ05RH1 series:VIN=7V, PQ09RH1 series:VIN=15V, PQ12RH1 series:VIN=18V
PQ05RH1/PQ05RH11:VIN=6 to 12V
PQ09RH1/PQ09RH1:VIN=10 to 25V
PQ12RH1/PQ12RH1:VIN=13 to 29V
ꢀ5
ꢀ6
Input voltage shall be the value when output voltage is 95% in comparison with the initial value.
In case of opening control terminal ꢀ, output voltage turns on.
Fig.1 Test Circuit
Fig.2 Test Circuit of Ripple Rejection
+
V
IN
47µF
VO
1
2
4
1
2
4
V
C
e
i
I
O
A
+
+
3
3
V
eo
R
L
V
A
47µF
0.33µF
0.33µF
R
L
V
IN
A
I
q
I
C
f=120Hz(sine wave)
i(rms)=0.5V
RR=20 log(ei(rms)/eo(rms)
e
)
Low Power-Loss Voltage Regulators
PQ05RH1/PQ05RH11 Series
Fig.3 Power Dissipation vs. Ambient
Fig.4 Overcurrent Protection
Temperature
Characteristics (Typica value)
20
100
P No heat sink
P
DD21 ::With infinite heat sink
P
D2
80
15
10
5
60
40
20
0
P
D1
0
–20
0
50
100
150
0
1.0
2.0
(A)
3.0
Ambient temperature Ta (˚C)
Output current I
O
Note) Oblique line portion : Overheat protection may operate in this area.
Fig.5 Output Voltage Deviation vs. Junction
Fig.6 Output Voltage Deviation vs. Junction
Temperature (PQ05RH1/PQ05RH11)
Temperature (PQ09RH1/PQ09RH11)
150
200
V
IN =7V
=0.5A
V
O
=15V
150
I
O
I
O
=0.5A
100
100
50
0
50
0
–50
–50
–100
–10–025
0
25
50
75
100 125
(˚C)
–15–025
0 100 125
25
50
75
Junction temperature T
j
Junction temperature Tj (˚C)
Fig.8 Output Voltage vs. Input Voltage
Fig.7 Output Voltage Deviation vs. Junction
(PQ05RH1/PQ05RH11)
Temperature (PQ12RH1/PQ12RH11)
8
250
T
j
=25˚C
V
IN =18V
=0.5A
200
150
100
50
7
6
5
4
3
2
IO
R
L
=∞
R =10Ω
L
0
–50
RL
=5Ω
–100
–150
–200
1
0
0
2
4
6
8
10
–25
0
25
50
75
100 125
j (˚C)
Input voltage VIN (V)
Junction temperature T
Low Power-Loss Voltage Regulators
PQ05RH1/PQ05RH11 Series
Fig.9 Output Voltage vs. Input Voltage
Fig.10 Output Voltage vs. Input Voltage
(PQ09RH1/PQ09RH11)
(PQ12RH1/PQ12RH11)
20
10
Tj =25˚C
Tj =25˚C
15
10
5
R
L
=∞
R =∞
L
R
L
=18Ω
5
RL
=24Ω
RL=9Ω
R
L
=12Ω
0
0
0
5
10
15
20
25
0
5
10
15
Input voltage VIN (V)
Input voltage VIN (V)
Fig.12 Circuit Operating Current vs. Input
Voltage (PQ09RH1/PQ09RH11)
Fig.11 Circuit Operating Current vs. Input
Voltage (PQ05RH1/PQ05RH11)
Tj =25˚C
Tj =25˚C
60
60
40
40
R =3.3Ω
L
R
L
=6Ω
=9Ω
20
0
20
0
R
L
=5Ω
R
L
R
L
=10Ω
RL=18Ω
R
L
=∞
RL
=∞
0
5
10
0
5
10
15
Input voltage VIN (V)
Input voltage VIN (V)
Fig.14 Dropout Voltage vs. Junction
Fig.13 Circuit Operating Current vs. Input
Voltage (PQ12RH1/PQ12RH11)
Temperature
0.5
Tj =25˚C
60
0.4
V
O
=1A
0.75A
0.5A
0.3
0.2
40
RL=8Ω
20
RL=12Ω
0.1
0
0.25A
RL=24Ω
RL=∞
15
Input voltage VIN (V)
0
–25
0
25
50
75
100 125
(˚C)
0
5
10
20
Junction temperature T
j
Low Power-Loss Voltage Regulators
PQ05RH1/PQ05RH11 Series
Fig.15 Quiescent Current vs. Junction
Fig.16 Repple Rejection vs. Input Ripple
Temperature
Frequency
10
80
V
IN =35V
=0
70
60
50
40
I
O
8
6
4
30
I
O
=0.5A,ei(rms)=0.5V
20
10
0
2
0
V
V
V
IN=7V(PQ05RH1/PQ05RH11)
IN=15V(PQ09RH1/PQ09RH11)
IN=18V(PQ12RH1/PQ12RH11)
–25
0
25
50
75
100 125
j (˚C)
0.1
1
10
100
Junction temperature T
Input ripple frequency f (kHz)
Fig.18 Output Peak Current vs. Junction
Fig.17 Ripple Rejection vs. Output Current
Temperature
80
2.5
70
60
50
V
IN–
V =5V
O
2V
1V
2.0
1.5
1.0
0.5V
T
j
=25˚C
f=120Hz,ei(rms)=0.5V,
V
V
V
IN=7V(PQ05RH1/PQ05RH11)
IN=15V(PQ09RH1/PQ09RH11)
IN=18V(PQ12RH1/PQ12RH11)
40
30
I
OP:Output current when
output voltage is 95% in
comparison with the initial value
–20
0
25 100 125
50
75
0
0.5
1.0
1.5
Output current I
O
(A)
Junction temperature Tj (˚C)
Typical Application
ꢀ
VIN
V
O
1
2
3
+
+
C
O
Specific IC
4
ON/OFF
signal
High or Open : Output ON
Low : Output OFF
CMOS or TTL
Low Power-Loss Voltage Regulators
PQ05RH1/PQ05RH11 Series
ꢀ
Model Line-ups for Lead Forming Type
Output voltage
5V Output
9V Output
12V Output
Output voltage
precision:±5%
Output voltage
precision:±2.5%
PQ05RH1A PQ09RH1A PQ12RH1A
PQ05RH1B PQ09RH1B PQ12RH1B
(Unit : mm)
Outline Dimensions (PQ05RH1A/PQ05RH1B Series)
ꢀ
4.5±0.2
10.2MAX
2.8±0.2
φ3.2±0.1
)
PQ05RH1
.5
0
±
5
(
(1.5)
+0.3
4–1.4
–0
+0.2
(0.5)
4–0.6
–0.1
(3.2)
5±0.5
8.2±0.7
3–(2.54)
•( ) : Typical value
•Radius of lead forming portion : R=0.5 to 1.5mm
ꢀꢀꢀꢀ
Internal connection diagram
DC input(VIN)
DC output(VO)
GND
ON/OFF control
terminal(VC)
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Specific IC
ꢀ
Note)The value of absolute maximum ratings and electrical characteristics is same as ones of PQ05RH1/11 series.
NOTICE
●
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.
●
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.
●
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).
●
Contact a SHARP representative in advance when intending to use SHARP devices for any "specific" applications
other than those recommended by SHARP or when it is unclear which category mentioned above controls the
intended use.
●
If the SHARP devices listed in this publication fall within the scope of strategic products described in the Foreign
Exchange and Foreign Trade Control Law of Japan, it is necessary to obtain approval to export such SHARP devices.
●
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.
●
Contact and consult with a SHARP representative if there are any questions about the contents of this publication.
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