Datasheet

LTM4602HV
7
4602hvf
WU
DECOUPLI G REQUIRE E TS
U
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
C
IN
External Input Capacitor Requirement
(V
IN
= 4.5V to 28V, V
OUT
= 2.5V)
I
OUT
= 6A, 2x 10µF 35V Ceramic
Taiyo Yuden GDK316BJ106ML
20 µF
C
OUT
External Output Capacitor Requirement
(V
IN
= 4.5V to 28V, V
OUT
= 2.5V)
I
OUT
= 6A, Refer to Table 2 in the
Applications Information Section
100 200 µF
SI PLIFIED
W
BLOCK DIAGRA
W
T
A
= 25°C, V
IN
= 12V. Use Figure 1 confi guration.
Figure 1. Simplifi ed LTM4602HV Block Diagram
4602HV F01
RUN/SS
V
OSET
EXTV
CC
SGND
f
ADJ
V
IN
FCB
1000pF
Q1
Q2
V
OUT
2.5V
6A MAX
PGND
V
IN
4.5V TO 28V
ABS MAX
SV
IN
COMP
PGOOD
R
SET
31.6k
100k
0.5%
4.75k
110k
1.5µF
C
IN
15µF
6.3V
C
OUT
10Ω
INT
COMP
CONTROLLER