lk115d00 STMicroelectronics, lk115d00 Datasheet - Page 7

• Manufacturer Part Number: lk115d00
• Description: Very Low Drop With Inhibit Voltage Regulators
• Manufacturer: STMicroelectronics

ELECTRICAL CHARACTERISTICS FOR LK115D48 (refer to the test circuits, T
C
ELECTRICAL CHARACTERISTICS FOR LK115D50 (refer to the test circuits, T
C
Symbol
Symbol
i
i
SVR
SVR
V
V
= 0.1 F, C
V
= 0.1 F, C
V
I
I
eN
C
eN
C
V
V
V
V
V
V
out
I
out
I
V
V
Hlc
V
V
Hlc
Llc
Llc
d
d
o
d
O
o
d
O
i
i
o
o
o
o
Output Voltage
Operating Input Voltage
Output Current Limit
Line Regulation
Load Regulation
Quiescent Current
Supply Voltage Rejection
Output Noise Voltage
Dropout Voltage
ON/OFF Control (pin 2)
ON/OFF Control (pin 3)
Output Bypass Capacitance
Output Voltage
Operating Input Voltage
Output Current Limit
Line Regulation
Load Regulation
Quiescent Current
Supply Voltage Rejection
Output Noise Voltage
Dropout Voltage
ON/OFF Control (pin 2)
ON/OFF Control (pin 3)
Output Bypass Capacitance
o
o
= 2.2 F unless otherwise specified)
= 2.2 F unless otherwise specified)
Parameter
Parameter
I
I
I
V
V
ON MODE
V
V
OFF MODE
I
f = 120 Hz
f = 1 KHz
f = 10 KHz
B = 10 Hz to 100 KHz
I
Pin 3 to GND
Pin 3 to GND
Pin 2 to V
Pin 2 to V
ESR = 0.5 to 10 , I
I
I
I
V
V
ON MODE
V
V
OFF MODE
I
f = 120 Hz
f = 1 KHz
f = 10 KHz
B = 10 Hz to 100 KHz
I
Pin 3 to GND
Pin 3 to GND
Pin 2 to V
Pin 2 to V
ESR = 0.5 to 10 , I
o
o
o
o
o
o
o
o
o
o
i
i
i
i
i
i
i
i
= 10 mA, V
= 10 mA, V
= 100 mA
= 5 mA V
= 60 mA
= 10 mA, V
= 10 mA, V
= 100 mA
= 5 mA V
= 60 mA
= 5.9 to 20 V,
= 5.9 V
= 5.9 to 20 V
= 5.9 to 20 V
= 6 to 20 V, I
= 6 V
= 6 to 20 V
= 6 to 20 V
in
in
in
in
Test Conditions
Test Conditions
i
i
i
i
i
i
= 6.9 V
= 7 V 1V
= 6.9 V
= 6.9 V, -40<T
= 7 V
= 7 V, -40<T
I
o
o
V
I
V
I
I
= 0.5 to 100 mA
o
OFF
ON
o
o
OFF
ON
i
= 0.5 mA
OFF
ON
OFF
ON
i
I
I
= 5.9 to 20 V
= 0.5 to 100 mA
= 0 mA
= 100 mA
I
o
o
= 6 to 20 V
o
o
o
= 0 mA
= 100 mA
= 0.5 mA
= 0 to 100 mA
= 0 to 100 mA
1V
a
<125
a
<125
o
C
o
C
4.705
4.607
Min.
V
Min.
4.85
4.75
V
120
120
2.4
0.2
2.4
0.2
0
i n
0
2
0
i n
0
2
-
-
j
j
106.7
Typ.
4.85
0.28
0.01
0.17
Typ.
0.28
0.01
0.17
= 25
= 25
200
200
110
1.5
1.5
LK115D00 SERIES
75
70
55
10
75
70
55
10
3
4
5
3
4
o
o
C,
C,
4.966
5.093
Max.
Max.
5.15
5.25
V
V
0.5
0.5
2.4
0.5
0.5
2.4
V
V
V
V
20
15
20
20
15
20
3
2
i n
3
2
i n
in
in
in
in
-
-
Unit
Unit
mA
mV
mV
mA
mA
mA
mV
mV
mA
mA
dB
dB
dB
dB
dB
dB
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
V
F
A
V
F
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