DRV8303EVM Datasheet, PDF (2/29 Pages) Texas Instruments – THREE PHASE PRE-DRIVER WITH DUAL CURRENT SHUNT AMPLIFIERS

DRV8303
SLOS846A – SEPTEMBER 2013 – REVISED OCTOBER 2013
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These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
DEVICE INFORMATION
PIN ASSIGNMENT
The DRV8303 is designed to fit the 48pin DCA package. Here is the pinout of the device.
OCTW 1
FAULT 2
DTC 3
SCS 4
SDI 5
SDO 6
SCLK 7
DC_CAL 8
GVDD 9
CP1 10
CP2 11
EN_GATE 12
INH_A 13
INL_A 14
INH_B 15
INL_B 16
INH_C 17
INL_C 18
DVDD 19
REF 20
SO1 21
SO2 22
AVDD 23
AGND 24
48 _GND
47 _GND
46 _GND
45 _{VDD_SPI}
44 _{BST_A}
43 _{GH_A}
42 _{SH_A}
41 _{GL_A}
40 _{SL_A}
39 _{BST_B}
38 _{GH_B}
37 _{SH_B}
36 _{GL_B}
35 _{SL_B}
34 _{BST_C}
33 _{GH_C}
32 _{SH_C}
31 _{GL_C}
30 _{SL_C}
29 _SN1
28 _SP1
27 _SN2
26 _SP2
25 _PVDD
2
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