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| LTM4600HV_15 Datasheet, PDF (8/26 Pages) Linear Technology – 10A, 28VIN High Efficiency DC/DC Module | |||
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LTM4600HV
Simplified Block Diagram
RUN/SS
1000pF
PGOOD
COMP
FCB
INT
COMP
4.75k
fADJ
SGND 10Ω
CONTROLLER
EXTVCC
R6
31.6k
VOSET
SVIN
Q1
Q2
LTM4600HV
VIN, 4.5V TO 28V ABS MAX
1.5μF
CIN
15μF
6.3V
VOUT, 2.5V/10A MAX
COUT
PGND
100k
0.5%
4600hv F01
Figure 1. Simplified LTM4600HV Block Diagram
Decoupling Requirements TA = 25°C, VIN = 12V. Use Figure 1 configuration.
SYMBOL
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
CIN
External Input Capacitor Requirement IOUT = 10A, 2x 10µF 35V Ceramic
20
µF
(VIN = 4.5V to 28V, VOUT = 2.5V)
Taiyo Yuden GDK316BJ106ML
COUT
External Output Capacitor Requirement IOUT = 10A, Refer to Table 2 in the
100
200
µF
(VIN = 4.5V to 28V, VOUT = 2.5V)
Applications Information Section
4600hvfe
8
For more information www.linear.com/LTM4600HV
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