component

BQ29706DSET

Public Made by Adom

by adom

Texas Instruments Battery Management, WSON-6(1.5x1.5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BQ29706DSET

Texas Instruments · Battery Management · WSON-6(1.5x1.5)

BQ29706DSET from Texas Instruments, in a WSON-6(1.5x1.5). 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 NC unconnected No connection; electrically open.
2 COUT output Charge FET gate drive output driven from BAT supply; output voltage BAT - 25V to BAT V (recommended), transitions low upon fault detection.
3 DOUT output Discharge FET gate drive output driven from BAT supply; output voltage VSS to BAT V (recommended), transitions low upon fault detection.
4 VSS power_in Cell negative ground reference for cell voltage measurements and overcurrent protection differential amplifier input.
5 BAT power_in Battery positive supply input; operating voltage VSS - 0.3V to 8V (recommended), VSS - 0.3V to 12V (absolute maximum).
6 V- power_in Charger negative voltage sense input for differential measurement with VSS; operating voltage BAT - 25V to BAT V (recommended), BAT - 28V to BAT + 0.3V (absolute maximum).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package WSON-6(1.5x1.5)
Category Power Management (PMIC)
Pins 6

CAD (KiCad official)

  • Symbol: BQ29706DSET
  • Footprint: Package_SON:WSON-6_1.5x1.5mm_P0.5mm
  • 3D model: WSON-6(1.5x1.5) (KiCad packages3D, STEP)
  • 3D model files: bq29706dset-etched.step / bq29706dset-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bq29706dset.step / bq29706dset.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (35 pp, sha256 d01a24783b0ea8a1, retrieved 2026-10-03, 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-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