component
BQ29706DSET
Public Made by Adomby adom
Texas Instruments Battery Management, WSON-6(1.5x1.5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownBQ29706DSET
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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bq29706dset.step/bq29706dset.glbare 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, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).