Electrical Characteristics
Vin = Vout + 1V, Venable= 2.4V, IL = 10mA, Co = 10uF, Adjustable versions are programmed to 5V output, Tj = 25 oC
unless otherwise specified.
Parameter
Conditions
Min
Typ
Max
Unit
Output Voltage
0.990|Vo|
0.980|Vo|
12 / 5.0
3.3/ 2.5
1.010|Vo|
1.020|Vo|
V
Output Voltage
10mA ≤ IL ≤ 1.5A,
Vo+1V ≤ Vin ≤ 26V
Input Supply Voltage
Output Voltage Temperature
Coefficient
--
--
--
26
V
20
100
ppm/ oC
Line Regulation
Vo+1V ≤ Vin ≤ 26V
10mA ≤ IL ≤ 1.5A
IL=100mA
IL=750mA
IL=1.5A
--
--
--
--
--
--
--
--
--
--
--
0.05
0.2
80
0.5
1.0
200
%
%
Load Regulation
Dropout Voltage (Note 4)
200
350
8
mV
mA
600
--
Quiescent Current (Note 5)
IL=750mA
IL=1.5A
22
--
Short Circuit Current (Note 6)
Output Noise,
Vout=0
2.1
600
400
260
3.5
--
A
CL=2.2uF
CL=10uF
10Hz to 100KHz, IL=100mA
--
uVrms
CL=33uF
--
Reference (TS29152 / TS29153)
Reference Voltage
0.980|Vo|
0.970|Vo|
1.24
1.020|Vo|
1.030|Vo|
Reference Voltage
10mA ≤ IL ≤ 1.5A,
2.3V ≤ Vin ≤ 26V
V
Adjust Pin Bias Current
Reference Voltage Temperature
Coefficient
--
--
40
20
80
--
nA
ppm/ oC
(Note 7)
Adjust Pin Bias Current
Temperature Coefficient
--
0.1
--
nA/ oC
Flag Output (TS29151 / TS29153)
Output Leakage Current
Output Low Voltage
VOH=26V
--
--
--
--
2
300
--
uA
mV
mV
mV
mV
Vin=4.5V, IOL=250uA
(Note 8)
Upper Threshold Voltage
Lower Threshold Voltage
Hysteresis
40
--
60
75
15
(Note 8)
95
--
(Note 8)
--
Enable Input (TS29151 / TS29152)
Input Logic Voltage
Low (OFF)
--
2.4
--
--
--
0.8
--
V
High (ON)
Ven=26V
Enable Pin Input Current
--
750
5
uA
uA
Ven=0.8V
--
--
Regulator Output Current
Shutdown
Ven ≤ 0.8V, Vin ≤ 26V,
Vout=0
--
10
500
TS29151/52/53
2-2
2003/12 rev. D
TSC [ TAIWAN SEMICONDUCTOR COMPANY, LTD ]
