FAN5307MP15X FAIRCHILD [Fairchild Semiconductor], FAN5307MP15X Datasheet - Page 6

• Manufacturer Part Number: FAN5307MP15X
• Description: High-Efficiency Step-Down DC-DC Converter
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

FAN5307 Rev. 1.0.4
Typical Performance Characteristics
(T
A
= 25°C, C
1060
1040
1020
1000
100
980
960
940
920
900
880
95
90
85
80
75
70
65
0.01
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
IN
= C
V
FREQUENCY vs. TEMPERATURE
EFFICIENCY vs. LOAD CURRENT
IN
OUT
V
=5.5V
0.1
IN
V
LINE TRANSIENT RESPONSE
IN
=3.6V
V
=2.5V
IN
= 10µF, L = 10µH, V
=2.5V
Temperature [ºC]
Load Current [mA]
V
V
IN
1
OUT
=5.5V
= 1.8V
V
IN
10
=3.6V
100
OUT
LOAD TRANSIENT RESPONSE
= 1.8V, unless otherwise noted.)
1000
6
26
24
22
20
18
16
14
2.5
POWER SAVE (PFM) MODE OPERATION
3.0
NO LOAD QUIESCENT CURRENT
T A =+85ºC
T A =+25ºC
T A =-40ºC
vs. INPUT VOLTAGE
3.5
START-UP
Input Voltage [V]
4.0
4.5
5.0
5.5
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