XB1085 Datasheet, PDF (4/11 Pages) Torex Semiconductor – 3.0A Positive Voltage Regulator

XB1085 Series
˙ELECTRICAL CHARACTERISTICS
XB1085PxxxJ
Tj= 25ˆ unless otherwise specified
PARAMETER
SYMBOL
CONDITIONS
MIN. TYP. MAX. UNIT CIRCUIT
V_OUT
(1.5V)
V_OUT
(1.8V)
V_IN=4.5V, I_OUT=0mA
V_IN=4.8V, I_OUT=0mA
O.T.^(*1)
1.485 1.5
1.515
V
1.47
1.53
ᶃ
1.782
1.8
1.818
O.T.^(*1)
1.764
V
ᶃ
1.836
Output Voltage
V_OUT
(2.5V)
V_IN=5.5V, I_OUT=0mA
2.475
2.5
2.525
O.T.^(*1)
2.450
-
V
2.550
ᶃ
V_OUT
(3.3V)
V_IN=6.3V, I_OUT=0mA
3.267
3.3
3.333
O.T.^(*1)
3.234
-
V
3.366
ᶃ
V_OUT
(5.0V)
V_IN=8.0V, I_OUT=0mA
4.95
5
5.05
O.T.^(*1)
4.9
V
ᶃ
5.1
᷎V_OUT1
(1.5V)
3VʽV_INʽ10V
I_OUT=10mA
O.T.^(*1)
-
0.5
6
mV
ᶃ
1
6
᷎V_OUT1
(1.8V)
3.3VʽV_INʽ10V
I_OUT=10mA
O.T.^(*1)
-
0.5
6
mV
ᶃ
1
6
Line Regulation
᷎V_OUT1
(2.5V)
4VʽV_INʽ10V
I_OUT=10mA
O.T.^(*1)
-
0.5
6
mV
ᶃ
1
6
᷎V_OUT1
(3.3V)
᷎V_OUT1
(5.0V)
4.8VʽV_INʽ10V
I_OUT=10mA
6.5VʽV_INʽ10V
I_OUT=10mA
O.T.^(*1)
O.T.^(*1)
-
0.5
6
mV
ᶃ
1
6
-
0.5
10
mV
ᶃ
1
10
᷎V_OUT2
(1.5V)
V_IN-V_OUT=3.0V
0mAʽI_OUTʽ3.0A
-
3
15
O.T.^(*1)
mV
ᶃ
7
20
᷎V_OUT2
(1.8V)
V_IN-V_OUT=3.0V
0mAʽI_OUTʽ3.0A
-
3
15
O.T.^(*1)
mV
ᶃ
7
20
Load Regulation
᷎V_OUT2
(2.5V)
V_IN-V_OUT=3.0V
0mAʽI_OUTʽ3.0A
-
3
15
O.T.^(*1)
mV
ᶃ
7
20
᷎V_OUT2
(3.3V)
V_IN-V_OUT=3.0V
0mAʽI_OUTʽ3.0A
-
3
15
O.T.^(*1)
mV
ᶃ
7
20
᷎V_OUT2
(5.0V)
V_IN-V_OUT=3.0V
0mAʽI_OUTʽ3.0A
O.T.^(*1)
-
5
20
mV
ᶃ
10
35
Dropout Voltage
Vdif
᷎V_OUT=1%, I_OUT=3.0A
-
1.3
1.5
V
ᶃ
Limit Current
Supply Current
I_LIM
V_IN-V_OUT=3.0V
I_DD
V_IN=10V
O.T.^(*1)
3.2
4.5
-
A
ᶃ
-
5
10
mA
ᶄ
Temperature Stability
Ts
V_IN-V_OUT=1.5V
I_OUT=10mA
O.T.^(*1)
-
0.5
-
%
-
Note:
*1: O.T. denotes the specifications which apply over the operating junction Temperature range (0ˆ ʽ Tj ʽ125^OC).
Please be sure that the power consumption does not exceed the power dissipation rating 1300mW. If the power consumption exceeds
the power dissipation rating and the operating junction temperature rises more than the rating 125^OC, the IC enters thermal shutdown
state.
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