DRV8802-Q1_15 Datasheet, PDF (4/26 Pages) Texas Instruments – DRV8802-Q1 Automotive DC Motor-Driver IC

DRV8802-Q1
SLVSCI2A – JUNE 2014 – REVISED JUNE 2014
PIN
NAME
NO.
STATUS
nFAULT
18
OUTPUT
AOUT1
5
AOUT2
7
BOUT1
10
BOUT2
8
ISENA
6
ISENB
9
TYPE ⁽¹⁾
Pin Functions (continued)
DESCRIPTION
OD
Fault
O
Bridge A output 1
O
Bridge A output 2
O
Bridge B output 1
O
Bridge B output 2
IO
Bridge A ground and current sense
IO
Bridge B ground and current sense
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EXTERNAL COMPONENTS
OR CONNECTIONS
Logic low when in fault condition
(overtemperature, overcurrent)
Connect to motor winding A
Connect to motor winding B
Connect to current sense resistor for bridge A
Connect to current sense resistor for bridge B
4
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