FAN21SV06 Fairchild Semiconductor, FAN21SV06 Datasheet - Page 11

• Manufacturer Part Number: FAN21SV06
• Description: This part is covered in Fairchild's href="http://www
• Manufacturer: Fairchild Semiconductor

© 2006 Fairchild Semiconductor Corporation
FAN21SV06 Rev. 1.0.1
95
90
85
80
75
70
95
90
85
80
75
70
Typical Performance Characteristics
Typical operating characteristics using the circuit shown in Figure 10, unless otherwise specified.
95
90
85
80
75
70
0
0
0
1
1
Figure 28. 1.8 V
Figure 24. 1.8 V
Figure 26. 5 V
1
(Circuit Values Change)
(Circuit Values Change)
2
2
2
OUT
Load (A)
Load (A)
3
3
OUT
OUT
Load (A)
3
Efficiency 300KHz
Efficiency Over f
Efficiency 600KHz
Using DR1050-2R2-R
Inductor from Cooper
4
4
4
1.8V_Eff, 12V Input
1.8V_Eff 8-24V_600Khz
5V_Eff12-24V_300Khz
5
5
5
SW
300Khz
400Khz
500Khz
600Khz
6
6
(Continued)
8V
12V
16V
20V
24V
6
12V
16V
20V
24V
11
2.5
1.5
0.5
95
90
85
80
75
70
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
Figure 29. Typical Output Operating Area Based on
Using DR1050-2R2-R
Inductor from Cooper
Figure 27. Device Power Loss (5 V
1
Thermal Limitations (Circuit Values Change)
20Vin_500Khz
20Vin_600Khz
Figure 25. 3.3 V
2
1
1
3
(Circuit Values Change)
4
2
2
5
Vout (V)
6
Load (A)
OUT
3
3
Load (A)
5V_PWRLOSS_12-24V_300Khz
7
Efficiency 600KHz
Temperature rise = 80DegC
8
Vout Vs Load Current
Input Voltage = 20V
4
4
3.3V_Eff 8-24V_600Khz
9
10
OUT
www.fairchildsemi.com
5
5
, 300KHz)
11
12
6
6
13
8V
12V
16V
20V
24V
12V
16V
20V
24V