FAN5602_07 FAIRCHILD [Fairchild Semiconductor], FAN5602_07 Datasheet - Page 7

• Manufacturer Part Number: FAN5602_07
• Description: Universal (Step-Up/Step-Down) Charge Pump Regulated DC/DC Converter
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

FAN5602 Rev. 1.5.0
© 2005 Fairchild Semiconductor Corporation
Typical Performance Characteristics
T
A
= 25°C and V
Figure 10.
80
75
70
65
60
Figure 12. Peak Efficiency vs. Load Current
4.5
3.5
2.5
5
4
3
2
0
2
50
OUT
Output Voltage vs. Input Volt
3
= 4.5V unless otherwise noted.
100
Input Voltage (V)
Load Current = 10mA
Load Current = 50mA
Load Current = 100mA
Load Current = 150mA
Load Current = 200mA
4
150
Figure 14. Mode Change Threshold and Hysteresis
V
IN
5.5
4.5
3.5
2.5
5
4
3
2
200
= 3.6V
0
5
Mode 4
250
age
50
Mode 1
Mode 2
Mode 3
(Continued)
6
Load Current (mA)
300
7
100
Figure 11. Output Voltage vs. Ambient Temperature
4.45
4.35
4.5
4.4
4.3
Figure 13. Enable Threshold vs. Input Voltage
-60
1.4
1.3
1.2
1.1
0.9
0.8
1
-40
2
150
-20
2.5
Ambient Temperature (C)
0
200
3
20
3.5
40
4
60
Load Current = 10mA
4.5
80
100
5
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120
5.5
140
6