DRV8932PRGER datasheet(21/40 Pages) TI

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8 Application and Implementation

Note

Information in the following applications sections is not part of the TI component specification, and TI

does not warrant its accuracy or completeness. TI’s customers are responsible for determining

suitability of components for their purposes. Customers should validate and test their design

implementation to confirm system functionality.

8.1 Application Information

The DRV8932 is a four channel half-bridge driver with protection features. The device can be used to drive one

stepper motor, multiple brushed DC motors, or up to four solenoid loads.

8.2 Typical Application

The following design procedure can be used to configure the DRV8932. In this application, the device will be

used to drive four solenoid loads.

Figure 8-1. Typical Application Schematic

8.2.1 Design Requirements

Table 8-1 lists the design input parameters for a typical application.

Table 8-1. Design Parameters

DESIGN PARAMETER

REFERENCE

EXAMPLE VALUE

Supply voltage range

19-29 V

Current per Channel

IOUT

600 mA

PWM Frequency

fPWM

40 kHz

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DRV8932

SLOSE58A – MAY 2020 – REVISED NOVEMBER 2020

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DRV8932PRGER Datasheet(PDF) 21 Page - Texas Instruments