Datasheet

LT3740
18
3740fc
2.5V/10A
TYPICAL APPLICATIONS
EFFICIENCY
SWB
V
IN
SHDN
XREF
RANGE
V
C
BGDP
BIAS
TGATE
SW
SN
+
BGATE
GND
LT3740
SN
–
PGND
FB
3740 TA03a
1.05µH
1µF
1µF
V
OUT
2.5V
V
IN
4V to 15V
M1
HAT2168H
M2
HAT2165H
100µF
s 3
22µF
s 2
47pF
22µH
7.5k
10k
10k
680pF
22pF
46.4k
100k
5.1k
1Ω
1Ω
D1
B340A
1Ω
LOAD CURRENT (A)
0
EFFICIENCY (%)
86
94
88
90
92
96
3740 TA03b
84
82
80
462
8
10
V
IN
= 4V
V
IN
= 15V
V
OUT
= 2.5V