component

DRV110APWR

Public Made by Adom

by adom

Texas Instruments Relay / Coil Drivers, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentmotor driver icsdrv110apwr
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs drv110apwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers drv110apwr: viewers · Ray
drv110apwr-etched.fit.json drv110apwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
drv110apwr-etched.glb drv110apwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
drv110apwr-etched.step drv110apwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
drv110apwr.glb Publish 0.1.0 · Ray
drv110apwr.kicad_mod Publish 0.1.0 · Ray
drv110apwr.kicad_sym Publish 0.1.0 · Ray
drv110apwr.lbr Publish 0.1.0 · Ray
drv110apwr.step Publish 0.1.0 · Ray
package.json Publish 0.1.0 · Ray
page.json drv110apwr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md drv110apwr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

DRV110APWR

Texas Instruments · Relay / Coil Drivers · TSSOP-14

DRV110APWR from Texas Instruments, in a TSSOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 KEEP input Keep time set. External capacitor to GND programs the duration the device stays in peak-current mode before transitioning to hold mode.
2 PEAK input Peak current set. External resistor to GND sets the solenoid peak current threshold reference used during the initial pull-in phase.
3 OSC input PWM frequency set. External resistor to GND programs the internal PWM oscillator frequency (typ. R_OSC 50 kΩ to 160 kΩ range).
4 VIN power_in 6 V to 15 V supply input. Powers the device; internal Zener clamps VIN to V_ZENER so it can be fed from higher rails through an external series resistor R_S.
5 GND power_in Device ground. All voltages are referenced to this pin.
6 SENSE input Solenoid current sense input. Connects to the external low-side R_SENSE resistor to monitor the solenoid current for peak/hold regulation.
7 OUT output Solenoid switch gate drive. Drives the gate of the external N-channel MOSFET that switches the solenoid current. Rated up to 20 V.
8 EN input Enable input. Logic-level control that turns the device on/off; also participates in UVLO behavior.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSSOP-14
Category Motor Driver ICs
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • DRV110APWR
  • DRV110APWRAPW14R
  • DRV110APWRAPW14

CAD (KiCad official)

  • Symbol: DRV110APWR
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: drv110apwr-etched.step / drv110apwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); drv110apwr.step / drv110apwr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (30 pp, sha256 e9185f7c896fde38, retrieved 2026-08-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF