TS5205_1 Datasheet, PDF (2/6 Pages) Taiwan Semiconductor Company, Ltd – 150mA Low Noise LDO Voltage Regulator with Enable

Absolute Maximum Rating (Note 1)
Input Supply Voltage
Vin
Enable Input Voltage
Vce
Power Dissipation (Note 2)
PD
Thermal Resistance
Ó¨ja
Operating Junction Temperature Range
Tj
Storage Temperature Range
Lead Soldering Temperature (260 ^oC)
TSTG
Recommend Operating Rating (Note 3)
-20~ +20
-20~ +20
Internal limited
220
-40 ~ +125
-65 ~ +150
5
Input Supply Voltage
Vin
Enable Input Voltage
Vce
Electrical Characteristics
+2.5 ~ +16
0 ~ Vin
Vin=Vo+1V, Io=100uA, Cout=1uF, Vce≥2V, Tj = 25 ^oC, unless otherwise specified.
Parameter
Conditions
Min
Output Voltage
Vin=Vo + 1V
0.99|Vo|
Output Voltage Temp. Coefficient (Note 4)
--
Line Regulation
Vo+1V ≤ Vin ≤ 16V
--
Load Regulation (Note 5)
0.1mA ≤ Io ≤ 150mA
--
Dropout Voltage (Note 6)
Io=100uA
--
Io=50mA
--
Io=100mA
--
Io=150mA
--
Quiescent Current
Vin≤0.4V (shutdown)
--
Vin≤0.18V (shutdown)
--
Ground Pin Current (Note 7)
Vce≥2V
Io=100uA
--
Io=50mA
--
Io=100mA
--
Io=150mA
--
Output Current Limit
Vout=0V
--
Power Supply Rejection Ratio
At f=100Hz, Io=100uA,
--
Thermal Regulation (Note 8)
--
Output Noise
Io=50mA, Cout=2.2uF,
--
470pF from bypass to Ground
Enable function
Enable Input Logic-Low Voltage Regulation shutdown
--
Enable Input Logic-High Voltage Regulation enable
2.0
Enable Input Current
VIL≤ 0.4V
--
VIH≥ 2.0V
--
Typ
Vout
40
0.005
0.02
17
110
140
165
0.01
--
80
350
600
1300
300
75
0.05
260
--
--
0.01
5
V
V
o_C/W
o_C
o_C
S
V
V
Max
1.01|Vo|
--
0.05
0.2
50
150
250
275
1
5
125
600
1000
1900
500
--
--
--
Unit
V
ppm/ ^oC
%/V
%/V
mV
uA
uA
mA
dB
%/W
nV√Hz
0.4
V
--
V
-1
uA
20
TS5205 series
2-6
2004/09 rev. B