Denon AVR-890 - En5335 Qi-T (Ic402: Hdmi B’D); EN5335 QI-T Block Diagram

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AVR-2310CI/2310/890, AVC-2310
EN5335QI-T (IC402 : HDMI B’D)
EN5335QI-T Block Diagram
(+)
(-)
Error
Amp
V
OUT
P-Drive
N-Drive
UVLO
Thermal Limit
Current Limit
Soft Start
Sawtooth
Generator
(+)
(-)
PWM
Comp
PVIN
ENABLE
Compensation
Network
Bandgap
Reference
PGND
Voltage
Selector
VS0
VS1
VS2
VSENSE
EAIN
EAOUT
ROCP
SS
Reference
Voltage
selector
COMP
Over Voltage
power
Good
Logic
Over
Voltage
V
OUT
POK