Denon DSD300 - Power Block Diagram

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DSD300 POWER BLOCK DIAGRAM
BTL mode 4 ohm loaded
DC IN
20V
12V
3.3V
3A Type 2A Type
U9 DC/DC 1.9V
AX3513
U10 DC/DC 1.2V
AX3513
U20 Flash ROM
EN29LV800CB
U19 DSP
ADSP-21489
U7 DC/DC 1.1V U19 ADSP-21489
AX3513 DSP
U3 IR Reciver
IRM-3638T
U11 Regulator U13 MCU
AX1116 PIC24FJ256GA
150mA Type
U1 Touch sensor
MCU 3.3V MSP430G2202
U8 DC/DC 5.0V
AX3482 5.2V
2A Type
BridgeCo CX Module
OLED Display
Module
U22 ADC
WM8782
U22 ADC
WM8782
CON1 USB 30Pin connector
Dock connector
U12 Current Limitter
RT9702APB
U4 Power AMP 25Wx2
AD83586
U3 DC/DC
MP1584
U5 DC/DC
AX3482
OLED Display
Module
BridgeCo CX Module
BridgeCo CX Module
POWER BLOCK DIAGRAM