TS9013
500mA CMOS Low Dropout Voltage Regulator
Pin assignment
SOT-89
1. Gnd
2. Input
3. Output
SOT-223
1. Input
2. Gnd
3. Output
Low Power Consumption 2uA(typ)
Low Drop Out Voltage 0.6V
General Description
The TS9013 series is a positive voltage regulator developed utilizing CMOS technology featured very low power
consumption, low dropout voltage and high output voltage accuracy. Built in low on-resistor provides low dropout voltage
and large output current. A 1uF or greater can be used as an output capacitor.
The TS9013 series are prevented device failure under the worst operation condition with both thermal shutdown and
current fold-back. These series are recommended for configuring portable devices and large current application,
respectively.
This series are offered in 3-pin SOT-89 and SOT-223 package.
Features
Dropout voltage typically 0.4V @Io=500mA (Vo=5V)
Output current up to 500mA
Low power consumption, 2uA(typ) @Vo=5V
Output voltage +/-2%
Internal current limit
Thermal shutdown protection
Ordering Information
Part No.
TS9013
x
CW
Operating Temp.
(Ambient)
-20 ~ +85
o
C
Package
SOT-223
Applications
Palmtops
Video recorders
Battery powered equipment
PC peripherals
CD-ROM, DVD ROM
Digital signal camera
TS9013
x
CY
SOT-89
Note: Where
x
denotes voltage option, available are
A=1.5V, D=1.8V, K=2.5V, S=3.3V, 5=5.0V.
Contact factory for additional voltage options.
Block Diagram
Typical Application Circuit
TS9013 series
1-3
2004/09 rev. E
Absolute Maximum Rating
Input Supply Voltage
Input Operating Voltage
Output Current
Power Dissipation (without heat sink)
SOT-89
SOT-223
SOT-89
SOT-223
SOT-89
SOT-223
Vin(max.)
Vin(opr. Typ.)
Io
P
D
+12
+10
P
D
/ (Vin – Vo)
0. 55
0.625
180
160
18
15
-40 ~ +125
-65 ~ +150
10
o
o
V
V
W
Thermal Resistance
RӨja
C/W
Thermal Resistance
Operating Junction Temperature Range
Storage Temperature Range
Lead Soldering Temperature (260
o
C)
RӨjc
Tj
T
STG
C/W
o
o
C
C
S
Caution: Stress above the listed absolute rating may cause permanent damage to the device.
Electrical Characteristics
Ta = 25
o
C unless otherwise specified.
Parameter
Conditions
TS90135
TS9013S
TS9013K
TS9013D
TS9013A
Min
4.900
3.234
2.450
1.764
1.47
500
--
--
Typ
5.0
3.3
2.5
1.8
1.5
--
0.2
40
Max
5.100
3.366
2.550
1.836
1.575
--
0.3
80
Unit
Output Voltage
Vin=Vo + 1V, Io
=10mA,
V
Maximum Output Current
Input Stability
Vin=Vo+1V,
Vo+1V
≤
Vin
≤
Vo+2V, Io=1mA
Vin=Vo+1V,
1mA≤I
L
≤500mA
TS90135
TS9013S
TS9013K
TS9013D
TS9013A
TS90135
TS9013S
TS9013K
Io=400mA
TS9013D
TS9013A
mA
%
Load Regulation (Note1)
Vin=Vo+1V,
1mA≤I
L
≤400mA
Io=500mA
mV
--
--
--
--
--
--
--
--
--
--
40
600
600
600
600
850
2
550
30
100
90
750
750
850
850
1100
5
--
--
--
uA
mA
dB
ppm/
o
C
mV
Dropout Voltage (Note 2)
Quiescent Current
Output Current Limit
Power Supply Rejection Ratio
Output Voltage Temperature
Vin=Vo+1V, Io=0A
Vout < 0.4V
At f=100KHz, Io=10mA,
Coefficient (Note 3)
Note: 1. Regulation is measured at constant junction temperature, using pulsed ON time.
2. Dropout is measured at constant junction temperature, using pulsed ON time, and the criterion is Vout inside
target value +/-2%.
3. Guaranteed by design.
TS9013 series
2-3
2004/09 rev. E
单片机
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