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| DRV10964 Datasheet, PDF (3/27 Pages) Texas Instruments – Three-Phase Sinusoidal Sensorless BLDC Motor Driver | |||
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www.ti.com
5 Pin Configuration and Functions
DSN Package
10-Pin USON
Top View
FG 1
FGS 2
VCC 3
W4
GND 5
10 PWM
9 CONFIG
8 FR
7U
6V
DRV10964
SLDS227 â MARCH 2016
Pin Functions
PIN
I/O
NO.
NAME
DESCRIPTION
1 FG
Output Motor speed indicator output (open drain).
2 FGS
Input
Motor speed indicator selector. The state of this pin is latched on power up and can not be changed
dynamically.
3 VCC
Power Input voltage for motor and chip supply.
4W
IO
Motor Phase W
5 GND
Ground Ground
6V
IO
Motor Phase V
7U
IO
Motor Phase U
8 FR
Input Motor direction selector. This pin can be dynamically changed after power up.
9 CONFIG
Input
Resistor setting for configuring the handoff threshold. The state of this pin is latched on power up and can
not be changed dynamically.
10 PWM
Input Motor speed control input.
â Thermal Pad â
Connect to Ground for maximum thermal efficiency. Thermal pad is on the bottom of the package.
Copyright © 2016, Texas Instruments Incorporated
Product Folder Links: DRV10964
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