Datasheet

Temp.
Sense
VALID
FAULT
AGND
Power
On
Reset
Under-
voltage
Protection
GND
PWM_D
OUT_D
PGND_CD
PVDD_D
BST_D
Gate
Drive
PWM
Rcv
Overcurrent
Protection
4
Protection
and
I/OLogic
PWM_C
OUT_C
PGND_CD
PVDD_C
BST_C
Timing
Gate
Drive
Ctrl
PWM
Rcv
GVDD_OUT
PWM_B
OUT_B
PGND_AB
PVDD_B
BST_B
Timing
Gate
Drive
Ctrl
PWM
Rcv
PWM_A
OUT_A
PGND_AB
PVDD_A
BST_A
Timing
Gate
Drive
Ctrl
PWM
Rcv
Ctrl
PulldownResistor
PulldownResistor
PulldownResistor
PulldownResistor
4
GVDD
Regulator
GVDD
Regulator
Timing
I
sense
B0034-06
PWMController
FAULT
TAS5727
SLOS670 –NOVEMBER 2010 www.ti.com
Figure 1. Power-Stage Functional Block Diagram
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Product Folder Link(s): TAS5727