NCP102 ON Semiconductor, NCP102 Datasheet - Page 4

• Manufacturer Part Number: NCP102
• Description: Low Dropout Linear Regulator Controller
• Manufacturer: ON Semiconductor

3. Guaranteed by design.
POWER SUPPLY
ERROR AMPLIFIER
DRIVE
SOFT-START
ENABLE
REFERENCE
ELECTRICAL CHARACTERISTICS
For min/max values, T
Supply Voltage
Supply Current
V
V
V
Standby Current
Input Bias Current
Open Loop DC Gain (Note 3)
Unity Gain Bandwidth
Power Supply Rejection Ratio (Note 3)
Sink Current
Source Current
Output Voltage
Drive Current Under Fault Conditions
Source Current
Source Current
Input Threshold Voltage
Threshold Voltage Hysteresis
Reference Voltage
CC
CC
CC
T
J
Turn Off Voltage
Startup Voltage
Hysteresis
= 25°C
Parameter
J
= -40°C to 125°C, unless otherwise noted)
High State
Low State
On State
Off State
(V
CC
= 12 V, V
I
V
DRV
V
V
V
V
I
DRV
V
V
V
DRV
DRV
V
DRV
DRV
DRV
EN
EN
V
CC
http://onsemi.com
DRV
EN
V
V
CC
= 5 mA, V
V
V
V
V
V
CC(on)
= open, V
EN(on)
= 1 V, V
= 0 V, V
= 5 mA, V
CC
= 2.5 V, V
EN
= 5 V, V
= 2.5 V, V
= 6 V, V
= 0 V, V
EN
CC
= 0 V, V
V
V
V
V
SOFT-S
V
Condition
= 6 V, V
V
= 12 V, 100 Hz
V
CC
FB
FB
FB
CC
NCP102
CC
FB
Decreasing
decreasing
Increasing
increasing
= 1.0 V
= V
= 0.6 V
= 9.5 V
= 12 V
- V
- V
= 1 V
= 5 V
4
DRV
CC
CC
FB
FB
FB
CC
= 1 V
DRV
CC(off)
FB
FB
EN(off)
CC
FB
CC
= 12 V
= 12 V
= 0.6 V
= 0.6 V,
= 0.6 V
= 5 V
= V
= 1 V
= 0.6 V
= 1 V
= 5 V,
= 5 V
FB
, V
SS
= open, C
I
I
I
I
I
I
V
DRV(SRC1)
DRV(SRC2)
DRV(MAX1)
DRV(MAX2)
DRV(SNK1)
DRV(SNK2)
V
V
V
I
V
V
I
I
V
DRV(high)
V
SOFT-S
CC(off1)
CC(off2)
PSRR
DRV(low)
CC(hys)
EN(hys)
V
CC(on)
CC(off)
EN(on)
V
I
I
EN(off)
BW
CC1
CC2
I
I
A
CC
EN
REF
FB
CC
v
= 0.1 mF. For typical values T
0.784
0.10
-1.0
0.66
Min
4.5
4.0
3.8
5.0
5.0
5.0
5.0
9.0
3.5
5.0
0.7
55
50
-
-
-
-
-
-
-
-
-
0.24
0.48
0.77
Typ
1.4
1.8
4.2
4.0
0.3
0.7
4.5
0.8
0.8
70
10
35
-
-
-
-
-
-
-
-
-
-
-
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0.816
Max
13.5
0.30
0.88
3.2
3.2
4.5
4.4
0.8
1.5
1.0
0.5
6.2
0.9
45
40
15
-
-
-
-
-
-
-
-
-
J
= 25°C.
MHz
Unit
mA
mA
mA
mA
mA
mV
mA
dB
dB
mA
mA
V
V
V
V
V
V
V