NCV8506 ON Semiconductor, NCV8506 Datasheet - Page 7

• Manufacturer Part Number: NCV8506
• Description: Micropower 400 mA LDO Linear Regulators
• Manufacturer: ON Semiconductor

Figure 7. Output Stability with Output Voltage Change
5.10
5.08
5.06
5.04
5.02
5.00
4.98
4.96
4.94
4.92
4.90
2.55
2.54
2.53
2.52
2.51
2.50
2.49
2.48
2.47
2.46
2.45
0.01
100
1.0
0.1
10
Figure 5. 2.5 V Output Voltage vs Temperature
−40
−40
Figure 3. 5 V Output Voltage vs Temperature
0
−20
−20
50
0
0
Unstable Region
100
I
out
Stable Region
20
20
, OUTPUT CURRENT (mA)
TEMPERATURE (°C)
TEMPERATURE (°C)
150
40
40
200
60
60
TYPICAL PERFORMANCE CHARACTERISTICS
80
80
250
100
100
V
V
I
V
V
I
OUT
OUT
OUT
IN
OUT
IN
V
C
300
IN
VOUT
= 14 V
= 14 V
= 5.0 mA
= 5.0 mA
120
120
= 14 V
= 5.0 V
= 2.5 V
5.0 V
= 10 mF
350
http://onsemi.com
140
140
2.5 V
3.3 V
400
160
160
7
Figure 8. Output Stability with Output Capacitor Change
3.35
3.33
3.31
3.29
3.27
3.25
3.23
700
600
500
400
300
200
100
100
1.0
0.1
10
0
Figure 4. 3.3 V Output Voltage vs Temperature
−40
0
Figure 6. Dropout Voltage vs Output Current
0
−20
*There is no unstable lower
region for the 33 mF capacitor
50
50
0
100
Unstable Region
Unstable Region
100
I
I
out
out
Stable Region
20
, OUTPUT CURRENT (mA)
, OUTPUT CURRENT (mA)
TEMPERATURE (°C)
150
150
40
125 °C
25 °C
−40 °C
5 V and Adj. > 5 V options only
200
200
60
80
250
250
C
VOUT
100
V
V
I
OUT
OUT
IN
C
300
300
= 33 mF*
VOUT
= 14 V
= 5.0 mA
120
5 V version
= 3.3 V
= 0.1 mF
350
350
140
400
400
160