LTM4600EV-PBF 查看數據表（PDF） - Linear Technology

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LTM4600EV-PBF

10A High Efficiency DC/DC µModule

Linear Technology 

LTM4600

Simplified Block Diagram

R6

66.5k

RUN/SS

1000pF

PGOOD

COMP

FCB

INT

COMP

4.75k

fADJ

SGND 10Ω

CONTROLLER

EXTVCC

VOSET

SVIN

Q1

Q2

LTM4600

VIN 4.5V TO 20V

1.5μF

CIN

15μF

6.3V

VOUT 1.5V/10A MAX

COUT

PGND

100k

0.5%

4600 F01

Figure 1. Simplified LTM4600 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

(VIN = 4.5V to 20V, VOUT = 1.5V)

20

µF

COUT

External Output Capacitor Requirement IOUT = 10A, Refer to Table 2 in the

100

200

µF

(VIN = 4.5V to 20V, VOUT = 1.5V)

Applications Information Section

4600fd

8

For more information www.linear.com/LTM4600

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