DRV8814_16 Datasheet, PDF (4/26 Pages) Texas Instruments – DC Motor Driver IC

DRV8814
SLVSAB9E – MAY 2010 – REVISED NOVEMBER 2015
www.ti.com
PIN
NAME
NO.
STATUS
nFAULT
18
OUTPUT
ISENA
6
ISENB
9
AOUT1
5
AOUT2
7
BOUT1
10
BOUT2
8
I/O ⁽¹⁾
Pin Functions (continued)
DESCRIPTION
EXTERNAL COMPONENTS
OR CONNECTIONS
OD Fault
IO Bridge A ground / Isense
IO Bridge B ground / Isense
O Bridge A output 1
O Bridge A output 2
O Bridge B output 1
O Bridge B output 2
Logic low when in fault condition (overtemp, overcurrent)
Connect to current sense resistor for bridge A
Connect to current sense resistor for bridge B
Connect to motor winding A
Connect to motor winding B
4
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