NCP5661 ON Semiconductor, NCP5661 Datasheet - Page 6

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

3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.95
0.90
0.85
0.80
0.75
0.70
1.2
1.0
0.8
0.6
0.4
0.2
0
0
−40 −20
−40 −20
1.0
Figure 3. Dropout Voltage vs. Temperature
Figure 5. Ground Current vs. Temperature
Figure 7. Output Voltage vs. Input Voltage
2.0
T
T
0
0
J
J
, JUNCTION TEMPERATURE (°C)
, JUNCTION TEMPERATURE (°C)
3.0
V
20
20
in
, INPUT VOLTAGE (V)
4.0
40
40
5.0
60
60
I
C
C
T
out
J
in
out
6.0
= 25°C
80
80
= 10 mA
= 150 mF
= 1.0 to 150 mF
100
100
7.0
NCP5661, NCV5661
120
120
8.0
http://onsemi.com
140
140
9.0
6
1.00
0.95
0.90
0.85
0.80
0.75
0.70
0.900
0.898
0.896
0.894
0.892
0.890
2.0
1.8
1.6
1.4
1.2
1.0
0.0
−40
Figure 8. Output Voltage vs. Output Load Current
0.0
Figure 4. Dropout Voltage vs. Output Current
0.1
−20
Figure 6. Short Circuit Current Limit vs.
0.2
T
0.2
0
J
I
out
, JUNCTION TEMPERATURE (°C)
0.3 0.4
I
, OUTPUT CURRENT (A)
out
20
, OUTPUT CURRENT (A)
Temperature
0.4
40
0.5
60
V
C
C
T
J
out
0.6
in
out
V
I
C
C
T
out
= 25°C
J
0.6
in
in
out
= 150 mF
= 2.5 V Adjustable
= 10 to 150 mF
= 25°C
= 3.3 V
= 1.0 A maximum
= 150 mF
80
= 1.0 to 150 mF
0.7 0.8
100
0.8
120
0.9
1.0
140
1.0