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TCAN1051HGVDRBRQ1

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Texas Instruments CAN Transceivers, SON-8-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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TCAN1051HGVDRBRQ1

Texas Instruments · CAN Transceivers · SON-8-EP(3x3)

TCAN1051HGVDRBRQ1 from Texas Instruments, in a SON-8-EP(3x3). 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 TXD input CAN transmit data input, LOW for dominant and HIGH for recessive bus states.
2 GND power_in Ground connection; for the DRB (VSON) package the thermal pad may be connected to GND to optimize thermal characteristics.
3 VCC power_in Transceiver 5-V supply voltage.
4 RXD output CAN receive data output, LOW for dominant and HIGH for recessive bus states.
5 VIO power_in Transceiver I/O level-shifting supply voltage, provided on devices with the V suffix only (this HGV variant has it); it sets the input thresholds and RXD output level.
6 CANL bidirectional Low-level CAN bus input/output line.
7 CANH bidirectional High-level CAN bus input/output line.
8 S input Silent Mode control input, active high.
9 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SON-8-EP(3x3)
Category Interface
Pins 9

CAD (KiCad official)

  • Symbol: TCAN1051HGVDRBRQ1
  • Footprint: Package_SON:WSON-8-1EP_3x3mm_P0.5mm_EP1.6x2.0mm
  • 3D model: SON-8-EP(3x3) (KiCad packages3D, STEP)
  • 3D model files: tcan1051hgvdrbrq1-etched.step / tcan1051hgvdrbrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tcan1051hgvdrbrq1.step / tcan1051hgvdrbrq1.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (51 pp, sha256 f32891816edd461b, retrieved 2026-10-08, 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: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (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