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TS1117BCW25RPG View Datasheet(PDF) - TSC Corporation

Part NameDescriptionManufacturer
TS1117BCW25RPG 1A Low Dropout Positive Voltage Regulator TSC
TSC Corporation TSC
TS1117BCW25RPG Datasheet PDF : 7 Pages
1 2 3 4 5 6 7
TS1117B
1A Low Dropout Positive Voltage Regulator
Absolute Maximum Rating (Note 1)
Parameter
Input Supply Voltage
Recommend Operation Input Supply Voltage
Power Dissipation (Note 2)
Thermal Resistance
Junction to Ambient
TO-252
SOT-223
SOP-8
Operating Temperature Range
Junction Temperature Range
Storage Temperature Range
Lead Soldering Temperature (260oC) TO-252 / SOT-223
SOP-8
Symbol
VIN
VIN (Opr. Typ.)
PD
ӨJA
TOPER
TJ
TSTG
Limit
15
12
Internal limited
105
130
160
0 ~ +125
+150
-65 ~ +150
5
2
Unit
V
V
oC/W
oC
S
Electrical Specification (Ta = 25oC, unless otherwise specified.)
Parameter
Conditions
Min
Typ
Max
Unit
Reference Voltage
Output Voltage (Note 4)
Line Regulation
Load Regulation (Note 1,2)
Dropout Voltage
Quiescent Current
Adjustable Pin Current
VIN = 2.75, Io=1A
VIN = 2.7V~12V, Io=1A
VIN = 3V~12V, Io=1A
VIN = 3.3V~12V, Io=1A
VIN = 4V~12V, Io=1A
VIN = 4.8V~12V, Io=1A
VIN = 6.5V~12V, Io=1A
Vo+1.5V VIN 12V, Io= 10mA
VIN = VOUT+1.5V, Io = 10mA~1A
Io=1A, VOUT = 1% VOUT
VIN = 5V
1.225
1.25
1.275
V
1.176
1.2
1.224
V
1.470
1.5
1.530
V
1.764
1.8
1.836
V
2.450
2.5
2.550
V
3.235
3.3
3.366
V
4.900
5.0
5.100
V
--
0.2
0.5
%
--
0.05
1.0
%
--
1.3
1.5
V
--
5
10
mA
--
90
--
uA
Output Current Limit
Temperature Stability
VIN - VOUT = 1.5V
Io=10mA,
1.1
--
--
A
--
0.5
--
%
Ripple Rejection
F= 120Hz, Io= 1A, COUT =25uF, VIN
--
= Vout+3V
60
70
dB
Note 1: See thermal regulation specification for changes in output voltage due to heating effects. Line and load
regulation are measured at a constant junction temperature by low duty cycle pulse testing. Load
regulation is measured at the output lead = 1/18” from the package.
Note 2: Line and load regulation are guaranteed up to the maximum power dissipation of 15W. Power dissipation
is determined by the input / output voltage difference and the output current. Guaranteed maximum power
dissipation will not be available over the full input / output voltage range.
Note 3: Quiescent current is defined as the minimum output current required to maintain the regulation.
Note 4: The Output Capacitor does not have a theoretical upper limit and increasing its value will increase stability
COUT=100uF or more is typical for high current regulator design.
2/7
Version: D12
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