PQ3TR5M3CZ [SHARP]
Fixed Positive Standard Regulator, 3.3VPSSO5, COMPACT, SC-63, SMT-5;
| 型号： | PQ3TR5M3CZ |
| 厂家： | 
SHARP ELECTRIONIC COMPONENTS |
| 描述： | Fixed Positive Standard Regulator, 3.3VPSSO5, COMPACT, SC-63, SMT-5 输出元件 调节器 |
| 文件： | 总7页 (文件大小：64K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Low Power-Loss Voltage Regulators
PQ3TR5M0AZ Series
PQ3TR5M0AZ Series
Low Power-Loss Voltage Regulators with Reset Signal Generating Function in Detecting Input Voltage Drop
(Unit : mm)
Features
Outline Dimensions
ꢀ
ꢀ
ꢀ
Reset signal generating function
The reset detection voltage can be custom-ordered in the
range of 3.5 to 4.5V
Low power-loss
(Dropout votlage: MAX. 0.5A at IO=0.3A)
Compact surface mount package (equivalent to SC-63)
Output voltage precision: ±±2
6.6MAX.
2.3±0.5
5.2±0.5
(0.5)
ꢀ
3
ꢀ
ꢀ
ꢀ
ꢀ
Epoxy resin
3TR5M0A
Output voltage: 3 to 3.7V (available every 0.1V)
Built-in overcurrent protection, overheat protection
functions
Both tape-packaged product and sleeve package product
are available.
(0 to 0.25)
+0.2
0.5
(0.5)
–0.1
ꢀ
4–(1.27)
Applications
ꢀ
1
2
3
4
5
ꢀ
Power supplies for various electronic equipment such as
AV or OA equipment
CD-ROM drives
1
DC input (VIN
ON/OFF control terminal (V
)
1
4
3
ꢀ
2
3
4
O)
DC output (V
O
)
Specific IC
5
Reset voltage (V
GND
r)
2
5
(
) : Typical dimensions
Absolute Maximum Ratings
ꢀ
(Ta=25°C)
Parameter
ꢀ1 Input voltage
Symbol
Rating
Unit
V
VIN
10
ꢀ1
V
ON/OFF control terminal voltage
VC
10
ꢀ1 Reset output voltage
V
r
10
500
V
mA
mA
W
Output current
I
O
Reset output current
ꢀ2 Power dissipation
ꢀ3 Junction temperature
Operating temperature
Storage temperature
Soldering temperature
I
r
5
PD
8
T
j
˚C
˚C
˚C
˚C
150
T
opr
−20 to +80
−40 to +150
260 (10s)
T
T
stg
sol
ꢀ1 All are open except GND and applicable terminals
ꢀ2 P :With infinite heat sink
D
ꢀ3 Overheat protection may operate at T =125˚C to 150˚C
j
•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
PQ3TR5M0AZ Series
Electrical Characteristics
ꢀ
(Unless otherwise specified, VIN=5V, I
O
=300mA, V
C
=2.7V, Ta=25˚C)
Parameter
Symbol
Conditions
−
MIN. TYP. MAX. Unit
ꢀ4Output voltage
VO
3.234
3.3
0.3
0.3
±0.01
60
−
3.366
2
V
%
I
O
=5mA to 0.5A
Load regulation
Line regulation
R
eg
L
0
0
V
IN=5 to 7V, I
=5mA, T =0 to 125˚C
Refer to Fig.2
O=5mA
Reg
I
2
%
%/˚C
dB
V
IO
j
Temperature coefficient of output voltage
Ripple rejection
−
−
T
C
VO
RR
45
−
−
V
I-O
C (ON)
C (ON)
C (OFF)
C (OFF)
qs
Dropout voltage
0.5
−
V
IN=3.7V, I =0.3A
O
ꢀ5ON-state voltage for control
ON-state current for control
OFF-state voltage for control
OFF-state current for control
Output OFF-state dissipatiion current
Quiescent current
2
−
V
−
−
−
V
µA
V
−
−
200
0.8
−2
500
10
I
−
−
−
V
−
µA
I
V
IN=5V, V
IN=5V, I =0A, V
=0A
=5mA, Vr≤0.8V, R
=5mA, I =5mA
=5mA
=5V, R =10kΩ
C
=0.4V
I
−
−
−
µA
mA
V
V
O
C
=0.4V
Iq
−
IO
ꢀ6Input detection voltage
V
ri
rl
4.116
−
4.2
−
4.284
0.8
200
1
IO
r
=10kΩ
"L" reset output voltage
V
V
I
O
r
Hysteresis voltage
∆Vri
50
−
150
−
mV
µA
I
O
Reset output leak current
Irlk
V
r
r
ꢀ4 It is avaiable for every 0.1V (3.0V to 3.7V)
2
ꢀ5 In case of opening control terminal , output voltage turns off
ꢀ6 It is avaiable for every 0.1V (3.5V to 0.45V)
Reset Threshold Voltage Line-up (3.3V Output)
ꢀ
Parameter
Symbol
Conditions
<=0.8V
MIN. TYP. MAX. Unit
PQ3TR5M3AZ
PQ3TR5M3BZ
PQ3TR5M3CZ
PQ3TR5M3DZ
4.116
4.214
4.312
4.41
4.2
4.3
4.4
4.5
4.284
4.386
4.488
4.59
Vr
Vri
V
Reset threshold voltage
ꢀ7, R
r=10kΩ
ꢀ7 Output voltage when input voltage lowers and V
r
becomes Low.
Fig.1 Test Circuit
VIN
VO
1
4
3
2
Rr
VC
IO
A
0.33µF
+
5
V
IC
A
47µF
Vr
V
RL
Iq
A
A
Fig.2 Test Circuit for Ripple Rejection
+
1
4
3
2
ei
~
VC
IO
eo
V
0.33µF
+
5
~
47µF
RL
VIN
2.7V
f=120Hz (sine wave)
ei(rms)=0.5V
V
IN=5V
O=0.1A
RR=20log (ei(rms)/eo(rms))
I
Low Power-Loss Voltage Regulators
PQ3TR5M0AZ Series
Fig.3 Power Dissipation vs. Ambient
Fig.4 Overcurrent Protection
Characteristics (PQ3TR5M3AZ)
Temperature
10
4
3
2
PD : With infinite heat sink
8
5
V
IN=4V
7V
5V
10V
1
0
0
0
0.5
Output current I
1
–20
0
20
40
60
80
O
(A)
Ambient temperature T
a
(˚C)
Note) Oblique line portion:Overheat protection may operate in this area.
Fig.5 Output Voltage vs. Ambient
Fig.6 Output Voltage vs. Input Voltage
Temperature (PQ3TR5M3AZ)
(PQ3TR5M3AZ)
3.34
4
V
IN=5V
3.33
3.32
3.31
3.3
I
O
=300mA
R
L
=∞
V
C=2.7V
3
2
R
L
=6.6Ω
3.29
1
0
3.28
3.27
–40 –20
0
20 40 60 80 100 120 140
(˚C)
0
1
2
3
4
5
6
7
Ambient temperature T
a
Input voltage VIN (V)
Fig.7 Circuit Operating Current vs. Input
Fig.8 Quiescent Current vs. Junction
Voltage (Ex. PQ3TR5M3AZ)
Temperature
20
2
V
IN=5V
=0A
I
O
V
C
=2.7V
1.7
1.4
1.1
10
RL=6.6Ω
R
L=13.2Ω
R
L
=∞
0.8
0.5
0
0
1
2
3
4
5
6
7
8
9
–40 –20
0
20 40 60 80 100 120 140
(˚C)
Input voltage VIN (V)
Junction temperature T
j
Low Power-Loss Voltage Regulators
PQ3TR5M0AZ Series
Fig.9 Reset Output Voltage vs. Input
Fig.10 Input Detection Voltage vs. Junction
Voltage
Temperature
4.25
10
I
O
=5mA
4.24
4.23
4.22
4.21
4.2
R
r=10kΩ
8
6
4
2
4.19
4.18
4.17
Rr=10kΩ
4.16
4.15
C
r
=0A
I
O
=5mA
0
–40 –20
0
20 40 60 80 100 120 140
(˚C)
0
1
2
3
4
5
6
7
8
9 10
Junction temperature T
j
Input voltage VIN (V)
Fig.11 Hysteresis Voltage vs. Junction
Fig.12 Ripple Rejection vs. Input Ripple
Temperature
Frequency
250
80
I =5mA
O
V
C
=2.7V
70
60
50
40
30
R
r=10kΩ
200
150
100
ei(rms)=0.5V
20
V
IN=5V
=0.1A
50
0
I
O
10
0
V
C
=2.7V
–40 –20
0
20 40 60 80 100 120 140
(˚C)
0.1
1
10
100
1 000
Junction temperature T
j
Input ripple frequency f (kHz)
Fig.13 Ripple Rejection vs. Output Current
100
90
80
70
60
50
40
30
f=120Hz
20
ei(rms)=0.5V
V
IN=5V
=2.7V
0.4
10
0
V
C
0
0.1
0.2
0.3
0.5
Output current I
O
(A)
Low Power-Loss Voltage Regulators
PQ3TR5M0AZ Series
Fig.14 Typical Application
VO
1
3
2
Rr
4
*
CO
+
VIN
CIN
5
Load
Cr
Reset output
ON/OFF signal
*Open collector
High:Output ON
Low or open:Output OFF
Fig.15 Reset Output Response (Typical Value)
Vri
∆Vri
VIN
Vr
Fig.16 Reset Output Delay Time (Typical Value)
1 000
tr
100
10
V
r
0.8V
1
0.1
0
10–3
10–2
10–1
×R
100
t
Reset release
Time constant τ (C
r
r)
Low Power-Loss Voltage Regulators
PQ3TR5M0AZ Series
Fig.17 External Connection
VIN=5V
VO
1
4
3
2
Rr
Vr
CO
+
CIN
5
Load
VC
Cr
Fig.18 Power Dissipation vs. Ambient
Temperature (Typical Value)
3
Cu area 740mm2
2
Cu area 180mm2
Cu area 100mm2
PWB
PWB
Cu
Cu area 70mm2
1
Cu area 36mm2
Material
Size
: Glass-cloth epoxy resin
: 50×50×1.6mm
0
–20
Cu thickness : 35µm
0
20
40
60
80
Ambient temperature T
a
(˚C)
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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