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DRV8245SQPWPRQ1

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Texas Instruments Gate Drivers, HTSSOP-28. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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DRV8245SQPWPRQ1

Texas Instruments · Gate Drivers · HTSSOP-28

DRV8245SQPWPRQ1 from Texas Instruments, in a HTSSOP-28. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 SCLK input SPI serial clock input.
2 nSCS input Active-low SPI chip select enabling serial interface communication.
3 PH/IN2 input Controller input pin for bridge operation.
4 EN/IN1 input Controller input pin for bridge operation.
5 DRVOFF input Controller input pin for bridge Hi-Z.
6 VM power_in Motor supply voltage pin (one of 6 total); bypass to GND with 0.1µF ceramic and bulk capacitor.
7 VM power_in Motor supply voltage pin (one of 6 total); bypass to GND with 0.1µF ceramic and bulk capacitor.
8 VM power_in Motor supply voltage pin (one of 6 total); bypass to GND with 0.1µF ceramic and bulk capacitor.
9 OUT1 output Half-bridge output 1 to motor/load (one of 3 total pins); must combine pins for device current capability.
10 OUT1 output Half-bridge output 1 to motor/load (one of 3 total pins); must combine pins for device current capability.
11 OUT1 output Half-bridge output 1 to motor/load (one of 3 total pins); must combine pins for device current capability.
12 GND power_in Ground pin (one of 6 total); must combine all GND pins for device current capability.
13 GND power_in Ground pin (one of 6 total); must combine all GND pins for device current capability.
14 GND power_in Ground pin (one of 6 total); must combine all GND pins for device current capability.
15 GND power_in Ground pin (one of 6 total); must combine all GND pins for device current capability.
16 GND power_in Ground pin (one of 6 total); must combine all GND pins for device current capability.
17 GND power_in Ground pin (one of 6 total); must combine all GND pins for device current capability.
18 OUT2 output Half-bridge output 2 to motor/load (one of 3 total pins); must combine pins for device current capability.
19 OUT2 output Half-bridge output 2 to motor/load (one of 3 total pins); must combine pins for device current capability.
20 OUT2 output Half-bridge output 2 to motor/load (one of 3 total pins); must combine pins for device current capability.
21 VM power_in Motor supply voltage pin (one of 6 total); bypass to GND with 0.1µF ceramic and bulk capacitor.
22 VM power_in Motor supply voltage pin (one of 6 total); bypass to GND with 0.1µF ceramic and bulk capacitor.
23 VM power_in Motor supply voltage pin (one of 6 total); bypass to GND with 0.1µF ceramic and bulk capacitor.
24 nSLEEP input SPI (S) variant controller input pin for SLEEP; also defines VIO logic level for SDO.
25 IPROPI bidirectional Driver load current analog feedback proportional to high-side sensed current.
26 nFAULT tri_state Open-drain fault indication output to controller.
27 SDO output SPI serial data output updated on rising edge of SCLK.
28 SDI input SPI serial data input captured on falling edge of SCLK.
29 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package HTSSOP-28
Category Motor Driver ICs
Pins 29

CAD (KiCad official)

  • Symbol: DRV8245SQPWPRQ1
  • Footprint: Package_SO:TSSOP-28-1EP_4.4x9.7mm_P0.65mm_EP2.85x6.7mm
  • 3D model: HTSSOP-28 (KiCad packages3D, STEP)
  • 3D model files: drv8245sqpwprq1-etched.step / drv8245sqpwprq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); drv8245sqpwprq1.step / drv8245sqpwprq1.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (82 pp, sha256 ef9b9567d4c2ffed, retrieved 2026-10-05, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF