MAX5079 Ver la hoja de datos (PDF) - Maxim Integrated
Número de pieza
componentes Descripción
Fabricante
MAX5079 Datasheet PDF : 18 Pages
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ORing MOSFET Controller with
Ultra-Fast 200ns Turn-Off
Block Diagram
BUS
AUXIN
IN
GND
UVLO
OVI
CXP CXN
AUXIN TO GATE
DIRECT CONNECTION
IN/AUXIN/BUS
SWITCHOVER
IN/AUXIN CHARGE-PUMP
SWITCHOVER
IN/AUXIN SUPPLY
SWITCHOVER
VSUPPLY
CHARGE
PUMP
GATE TARGET SELECTOR
COMPARATOR
PGOOD
LOGIC
OV
LOGIC
VSUPPLY
0.6V
REFERENCE
INTERNAL
UVLO
GATE
IN
BUS
VSUPPLY
GM
VSUPPLY
0.9ms
DELAY
STH
VSUPPLY
20µA
HYSTERESIS
CONTROL
FTH
VSUPPLY
PULLDOWN
REG
DRIVER
2A
PULLDOWN
TOP LOGIC
CPOFF
UVLO PGOOD OVI
N
MAX5079
OVP
PGOOD
PGND
Figure 1. Block Diagram
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