NCP5661 ON Semiconductor, NCP5661 Datasheet - Page 3

• Manufacturer Part Number: NCP5661
• Description: Ultra-Fast 1.0 A Low Dropout Linear Regulator
• Manufacturer: ON Semiconductor

ELECTRICAL CHARACTERISTICS
(V
ADJUSTABLE OUTPUT VERSION
Input Voltage
Output Noise Voltage (f = 10 Hz to 100 kHz)
Output Voltage Accuracy
Adjustable Pin Input Current
Line Regulation (I
Load Regulation (10 mA < I
Dropout Voltage (I
Peak Output Current Limit
Internal Current Limitation
Ripple Rejection (120 Hz)
Ripple Rejection (1.0 kHz)
Thermal Shutdown (Guaranteed by Design)
Ground Current
Enable Input Threshold Voltage
Enable Input Current
in
T
T
T
− V
J
J
J
= 25°C (I
= −20 to +125°C (I
= −40 to +150°C (I
out
= 1.5 V, for typical values T
out
out
out
= 10 mA to 1.0 A)
= 10 mA, V
= 1.0 A)
out
out
out
= 10 mA to 1.0 A)
= 10 mA to 1.0 A)
Characteristic
< 1.0 A)
Voltage Decreasing, Off State, Logic Low
Voltage Increasing, On State, Logic High
out
+1.5 V < V
J
= 25°C, for min/max values T
Enable Pin Voltage = 0.3 V
Enable Pin Voltage = 1.3 V
in
< 7.0 V)
NCP5661, NCV5661
http://onsemi.com
Disabled State
I
out
= 1.0 A
3
J
max
min
= −40°C to 125°C, C
REG
Symbol
REG
T
V
V
I
I
RR
V
V
I
I
V
I
SHD
qds
out
adj
lim
I
DO
en
out
en
q
in
n
load
line
−1.5%
in
−1%
−2%
Min
2.0
1.0
1.3
−
−
−
−
−
−
−
−
−
−
−
−
−
−
= C
out
= 150 mF unless otherwise noted.)
0.03
0.03
Typ
160
0.9
1.0
1.5
1.3
0.5
0.5
26
40
70
65
10
−
−
−
−
−
−
+1.5%
+1%
+2%
Max
300
9.0
1.3
3.0
0.3
−
−
−
−
−
−
−
−
−
−
−
−
mV
Unit
mA
nA
dB
°C
mA
mA
%
%
V
V
V
A
A
V
rms