FAN2106EMPX Fairchild Semiconductor, FAN2106EMPX Datasheet - Page 8

• Manufacturer Part Number: FAN2106EMPX
• Description: IC BUCK SYNC ADJ 6A 25MLP
• Manufacturer: Fairchild Semiconductor
• Series: TinyBuck™r
• Type: Step-Down (Buck)r

Specifications of FAN2106EMPX

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 3 ~ 21 V
• Current - Output: 6A
• Frequency - Switching: 300kHz ~ 600kHz
• Voltage - Input: 3 ~ 24 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 25-MLP
• Power - Output: 2.8W
• Output Voltage: 3.2 V
• Output Current: 6 A
• Switching Frequency: 600 KHz
• Input / Supply Voltage (max): 24 V
• Input / Supply Voltage (min): 3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Efficiency: 95 %
• Minimum Operating Temperature: - 40 C
• Operating Temperature Range: - 40 C to + 85 C
• Output Power: 2.8 W
• Supply Current: 8 mA
• For Use With: FEB167 - BOARD EVAL FOR FAN2106
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FAN2106EMPXTR

© 2009 Fairchild Semiconductor Corporation
FAN2106 • Rev. 1.1.0
Application Circuit
Typical Performance Characteristics
Typical operating characteristics using the circuit shown in Figure 10. V
Figure 13. 1.8V
Figure 11.
100
100
95
90
85
80
75
70
95
90
85
80
75
70
0
0
1
1
1.8V
OUT
Load (Circuit Value Changes)
8V
OUT
IN
2
Efficiency Over Frequency vs.
2
Efficiency Over V
12V
300KHz
V
IN
Load (A)
Load (A)
IN
=12V
3
18V
3
Figure 10. Application Circuit: 1.8V
500KHz
IN
4
4
IN
700KHz
vs. Load
5
5
FAN2106
6
6
8
1400
1200
1000
Figure 12. 1.8V
100
800
600
400
200
95
90
85
80
75
70
0
0
0
Figure 14. 3.3V
IN
=12V, V
OUT
1
8V
1
(Circuit Value Changes)
, 500KHz
IN
OUT
12V
CC
2
2
Dissipation Over V
=5V, unless otherwise specified.
IN
OUT
18V
Load (A)
Load (A)
Efficiency vs. Load
IN
3
3
18V
12V
8V
4
4
IN
IN
IN
, 300KHz
, 700KHz
, 500KHz
IN
vs. Load
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5
5
6
6