TS39301CM550 Datasheet, PDF (2/12 Pages) Taiwan Semiconductor Company, Ltd – 3A Ultra Low Dropout Voltage Regulator with Multi-Function

TS39300/1/2/3
3A Ultra Low Dropout Voltage Regulator
with Multi-Function
Absolute Maximum Rating (Note 1)
Supply Voltage
Enable Voltage
Storage Temperature Range
Lead Soldering Temperature (260^oC)
ESD
V_IN
V_EN
T_STG
-20V ~ +20
V
+20
V
-65 ~ +150
o_C
5
S
(Note 3)
Operating Rating (Note 2)
Operation Input Voltage
Operation Enable Voltage
Power Dissipation (Note 4)
Operating Junction Temperature Range
V_IN (operate)
+2.25 ~ +16
V
V_EN (operate)
+2.25 ~ +16
V
P_D
Internally Limited
W
T_J
-40 ~ +125
o_C
Electrical Characteristics
V_IN = V_OUT + 1V, V_IN =2.5V for fixed reference output voltage, Venable= 2.25V, Ta = 25^oC, unless otherwise specified.
Parameter
Conditions
Min
Typ
Max
Unit
Fixed Output Voltage
Fixed Reference Output Voltage
Fixed Reference Output Voltage
Line Regulation
Load Regulation
10mA ≤ I_L ≤ 3A,
Vo+1V ≤ V_IN ≤ 8V
I_L=10mA
10mA ≤ I_L ≤ 3A,
2.5V ≤ V_IN ≤ 8V
I_L=10mA, Vo+1V ≤ V_IN ≤ 8V
V_IN =Vout+1V, 10mA≤I_L≤3A
Output Voltage Temp. Coefficient
Dropout Voltage (Note 5)
Quiescent Current (Note 6)
Current Limited
Reference (TS39302)
Reference Voltage
Reference Voltage
I_L=100mA
Δ V_OUT = -1%
I_L=750mA
I_L=1.5A
I_L=3A
I_L=100mA
V_IN=V_OUT +1V
I_L=750mA
I_L=1.5A
I_L=3A
V_OUT=0, V_IN =V_OUT+1V
(Note 7)
Adjust Pin Bias Current
Reference Voltage Temp. Coefficient
Adjust Pin Bias Current Temp. Coefficient
Enable Input (TS39301/2/3)
Input Logic Voltage
Enable Pin Input Current
(Note 8)
Low (OFF)
High (ON)
V_EN =2.25V
V_EN =0.8V
0.980|Vo|
0.980|Vo|
0.970|Vo|
--
--
--
--
--
--
--
--
--
--
--
V_OUT
1.24
(V_REF)
0.05
0.2
40
65
185
250
400
6
10
17
45
4.5
1.020|Vo|
1.020|Vo|
1.030|Vo|
0.5
1.0
100
200
--
--
550
10
20
--
--
--
V
V
%
%
ppm/ ^oC
mV
mA
A
0.980|Vo|
1.020|Vo|
1.24
0.970|Vo|
1.030|Vo|
V
--
40
120
nA
--
20
--
ppm/ ^oC
--
0.1
--
nA/ ^oC
--
--
0.8
V
2.25
--
--
--
--
75
uA
--
--
4
2/12
Version: B07