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89
TAS5142 Block Diagram
www.ti.com
FUNCTIONAL BLOCK DIAGRAM
Temp.
Sense
M1
M2
RESET_AB
SD
OTW
AGND
OC_ADJ
VREG
VREG
VDD
M3
Power
On
Reset
Under-
voltage
Protection
GND
PWM_D
OUT_D
GND_D
PVDD_D
BST_D
Timing
Gate
Drive
PWM
Rcv.
Overload
Protection
I
sense
GVDD_D
RESET_CD
4
Protection
and
I/O Logic
PWM_C
OUT_C
GND_C
PVDD_C
BST_C
Timing
Gate
Drive
Ctrl.
PWM
Rcv.
GVDD_C
PWM_B
OUT_B
GND_B
PVDD_B
BST_B
Timing
Gate
Drive
Ctrl.
PWM
Rcv.
GVDD_B
PWM_A
OUT_A
GND_A
PVDD_A
BST_A
Timing
Gate
Drive
Ctrl.
PWM
Rcv.
GVDD_A
Ctrl.
BTL/PBTL−Configuration
Pulldown
Resistor
BTL/PBTL−Configuration
Pulldown Resistor
BTL/PBTL−Configuration
Pulldown Resistor
BTL/PBTL−Configuration
Pulldown Resistor
Internal Pullup
Resistors to VREG
B0034-02
TAS5142
SLES126B–DECEMBER 2004–REVISED MAY
2005
7
Содержание CEOL RCD-N8
Страница 10: ...10 DIMENSION 299 0 112 0 108 0 35 0 35 0 210 0 280 0 2 0 301 0 218 0 45 0 36 0 30 0 4 0 ...
Страница 22: ...22 3 Remove the screws 4 Remove the screws Shooting direction C Shooting direction A ...
Страница 24: ...24 4 Remove the screws remove the connector wires CN221 CN222 Shooting direction C ...
Страница 84: ...84 PCM9211 MAIN IC103 ...
Страница 85: ...85 PCM9211 Block Diagram ...
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Страница 94: ...94 ICE3BR1765J SMPS IC871 ICE3BR1765J Block Diagram ...
Страница 95: ...95 2 DISPLAY S020 MXS4035A 3 DISPLAY CP661 ...