FAN5601_05 FAIRCHILD [Fairchild Semiconductor], FAN5601_05 Datasheet - Page 5

• Manufacturer Part Number: FAN5601_05
• Description: Regulated Step-Down Charge Pump DC/DC Converter
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

FAN5601 Rev. 1.0.5
Typical Performance Characteristics
T
A
= 25°C, C
1.31
1.30
1.29
1.28
1.27
1.26
46
44
42
40
38
36
34
32
30
28
2.0
-60
Output Voltage vs Ambient Temperature
-40
2.5
Input Current vs Input Voltage
IN
-20
= C
3.0
Line Transient Response
Ambient Temperature (°C)
OUT
0
Input Voltage (V)
20
3.5
Time (10µs/div)
=10µF, C
V
IN
= 2V
40
4.0
60
I
OUT
V
I
B
OUT
80
4.5
IN
= 0mA
= 1µF, V
= 4V
V
= 10mA
V
I
100 120 140
IN
OUT
IN
= 4.4V
5.0
= 2 V to 4.4V
= 10mA
OUT
5.5
= 1.3V, unless otherwise noted.
5
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
70
60
50
40
30
20
10
0
Mode Change Threshold and Hysteresis
V
IN
Shutdown Current vs Input Voltage
2.5
Low Threshold
I
Load Transient Response
OUT
= 3.3V
20
= 100mA
3.0
40
Time (1ms/div)
Load Current (mA)
vs Load Current
Hysteresis
Input Voltage (V)
60
3.5
I
OUT
80
= 1mA
4.0
High Threshold
V
100
OUT
= 0V
4.5
120
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5.0
140
160
5.5