FEDL5401A-02
OKI Semiconductor
ML5401A
Electrical Specifications
Typicals and limits appearing in normal type apply for TJ = 25°C. Limits appearing in Boldface type apply over the entire junction
temperature range of operation, 0°C to 125°C.
Parameter
Conditions
Min. Typ. Max.
Units
Reference voltage
0.9
V
‐
‐
Output Voltage
1.176
1.470
1.764
2.450
1.224
1.530
1.836
2.550
0.5
Vout 1.2V
0<Iout<750mA, 3<Vin<3.6
0<Iout<750mA, 3<Vin<3.6
0<Iout<750mA, 3<Vin<3.6
0<Iout<750mA, 3<Vin<3.6
Iout=10mA
1.2
1.5
1.8
2.5
V
V
Vout 1.5V
Vout 1.8V
Vout 2.5V
Line Regulation (Note2)
Vout
V
V
%
Vout=1.2V, Iout=10 mA, 3<Vin<3.6
Vout=1.5V, Iout=10 mA, 3<Vin<3.6
Vout=1.8V, Iout=10 mA, 3<Vin<3.6
Vout=2.5V, Iout=10mA, 3<Vin<3.6
6.0
mV
mV
mV
mV
%
7.5
Vout
9.0
Vout
12.5
0.8
Vout
Load Regulation (Note3)
Vout=1.2V, 0<Iout<750mA, Vin=3.3
Vout=1.5V, 0<Iout<750mA, Vin=3.3
Vout=1.8V, 0<Iout<750mA, Vin=3.3
Vout=2.5V, 0<Iout<750mA, Vin=3.3
Short circuit
9.6
mV
mV
mV
mV
A
Vout
Vout
12.0
14.4
20.0
1.6
Vout
Vout
0.8
1
Current Limit（Note4）
Thermal resistance
Junction-to-Ambient
Thermal resistance
Junction-to-case
41
(No air flow)
ºC/W
ºC/W
1.8
UVLO Levels
3.8
3.7
4.5
Vdd Rising threshold
Vdd falling threshold
Thermal Shutdown
Shutdown temperature
Thermal hysteresis
4.35
4.15
V
V
4.40
ºC
ºC
140
160
20
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