Voltage Regulators. PQ5TS1 Datasheet

PQ5TS1 Regulators. Datasheet pdf. Equivalent

Part PQ5TS1
Description 0.15A Output / Surface Mount Type Low Power-Loss Voltage Regulators
Feature PQ5TS1 series General Description Low Power-Loss Voltage Regulator Outline Dimensions (Unit:mm) 0..
Manufacture Sharp
Datasheet
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PQ5TS1
PQ5TS1 series Low Power-Loss Voltage Regulator
0.15A Output, Surface Mount Type Low Power-Loss Voltage Regulators
(Built-in Reset Signal Generating Function)
General Description
Outline Dimensions
Sharp's PQ5TS1 series are 0.15A output, surface mount
type low power-loss voltage regulators with built-in reset
signal generating function. They are suitable for
malfunction prevention of microcomputers in various
electronic equipment such as AV, OA equipment when
they are turned-on or they are in error of operation.
6.6MAX
5.2±0.5
3
5TS1A
Features
(1) Built-in reset signal generating function
(Available 7 series of reset detection voltage)
(2) Low power-loss
(Dropout voltage: MAX. 1.2V at Io=0.1A)
(3) Surface mount type package
(Equivalent to SC-63)
(4) High-precision output type
(Output voltage precision: ±3.0%)
(5) Overcurrent, overheat protection functions
Applications
(1) Power supplies for various electronic equipment
such as AV, OA.
0.5+0.2
-0.1
4-(1.27)
1 35
24
Internal connection diagram
1
Control
Circuit
3
2
4
(Unit:mm)
2.3±0.5
(0.5)
(0 to 0.25)
(0.5)
1 DC input(Vin)
2 DC output(Vo)
3 GND
4 Reset output(Vr)
5 NC
Absolute Maximum Ratings
(Ta=25˚C)
Parameter
Symbol Rating
*1 Input voltage
VIN 15
*1 Reset output applicable voltage Vr
15
Output current
IO 0.15
Reset output current
Ir 5
Power dissipation
PD 0.8
Junction temperature
Tj 150
*2 Operating temperature
Topr 20 to +80
Storage temperature
Tstg 40 to +150
Soldering temperature
Tsol 260(For 10s)
*1 All are open except GND and applicable terminals.
*2 Overheat protection may operate at 125<=Tj<=150˚C.
Unit
V
V
A
mA
W
˚C
˚C
˚C
˚C
(Notice)
• In the absence of 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 for internet. ( Address http://www.sharp.co.jp/ecg/)
Tec.PW961201



PQ5TS1
PQ5TS1 series Low Power-Loss Voltage Regulator
Electrical Characteristics (Unless otherwise specified, Vin=7V, Io=50mA, Ta=25˚C)
Parameter
Symbol
Conditions
MIN.
Output voltage
Vo
4.85
Load regulation
RegL
Io=5mA to 150mA
Line regulation
RegI
Vin=7 to 12V, Io=5mA
Ripple rejection
RR
45
Temperature coefficient of output voltage
TcVo
Tj=0 to 125˚C
Dropout voltage
Vi-o
*3, Io=0.1A
Quiescent current
Iq
Io=0A
Low reset output voltage
Vrl
Ir=5mA, Io=5mA
High reset output voltage
Vrh
Io=5mA
Vo-0.2
*3 Input voltage shall be the value when output voltage is 95% in comparison with the initial value.
TYP.
5.0
0.1
0.5
55
±0.02
(Ta=25˚C)
MAX. Unit
5.15 V
2.0 %
2.5 %
dB
%/˚C
1.2 V
10 mA
0.8 V
V
Reset Threshold Voltage Line-up
Parameter
Symbol Conditions
MIN.
PQ5TS1A
PQ5TS1B
PQ5TS1C
Reset threshold voltage PQ5TS1D Vrt *4, Io=5mA
PQ5TS1E
PQ5TS1F
4.55
4.35
4.05
3.75
3.45
3.15
PQ5TS1G
2.95
*4 Output voltage shall be the value when input voltage lowers and Vr becomes low.
TYP.
4.7
4.5
4.2
3.9
3.6
3.3
3.1
MAX.
4.85
4.65
4.35
4.05
3.75
3.45
3.25
Unit
V
Typical Application
Vin
1
+
VIN Cin
VO(+5V)
2
*+
Rr Vr CO
4
Specific IC
Cr Microcomputer
RESET
3
* Rr=10kTYP
Reset Output Response Characteristics
Reset detection voltage
Vo
Vr
As of December 1996
Tec.PW961201





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