DRV8300-Q1
ZHCSPF5 –APRIL 2022
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8.2 Functional Block Diagram
GVDD
PVDD
CGVDD
GVDD
HS
BSTA
GHA
SHA
CBSTA
RGHA
INHA
INLA
HS
GVDD
LS
RGLA
GLA
LS
Gate Driver
GVDD
BSTB
GHB
SHB
PVDD
CBSTB
RGHB
HS
HS
INHB
Input logic
control
INLB
GVDD
LS
RGLB
GLB
LS
Shoot-
Through
Prevenꢀon
Gate Driver
GVDD
PVDD
BSTC
GHC
SHC
CBSTC
R
INHC
INLC
GHC
HS
HS
GVDD
LS
Gate Driver
RGLC
GLC
LS
GND
PowerPAD
图8-1. Block Diagram for DRV8300-Q1
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