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BQ2000PN-B5

Public Made by Adom

by adom

Texas Instruments Battery Management, PDIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)bq2000pn-b5factory-2.0.0extractor-text
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Generated by kicad-footprint-generator · KiCad file format 20260206
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bq2000pn-b5-etched.glb bq2000pn-b5: factory component page (tier=lcsc) · Ray 29d ago
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BQ2000PN-B5

Texas Instruments · Battery Management · PDIP-8

BQ2000PN-B5 from Texas Instruments, in a PDIP-8. 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 SNS input Current-sense input that reads battery current from the voltage developed across an external sense resistor in series with the battery pack.
2 LED output Open-drain charge-status output that turns an external LED on, off, or flashing, driven through a resistor.
3 BAT input Battery-voltage sense input, generated by a simple resistive divider across the battery terminals.
4 VSS power_in System ground, connected to the battery's negative terminal.
5 RC passive Timer-program input where a capacitor from VCC and a resistor to ground set the maximum fast-charge time, maximum top-off time, hold-off period, trickle-charge rate, and top-off enable.
6 TS input Battery-temperature sense input for an external resistive divider with a negative-temperature-coefficient thermistor that sets the lower and upper temperature thresholds.
7 VCC power_in Supply-voltage input; the datasheet recommends 10µF + 0.1µF to 0.22µF of decoupling capacitance near the pin.
8 MOD output Push-pull output controlling charging current: high enables charging current to flow and low inhibits it.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package PDIP-8
Category Power Management (PMIC)
Pins 8

CAD (KiCad official)

  • Symbol: BQ2000PN-B5
  • Footprint: Package_DIP:DIP-8_W7.62mm
  • 3D model: PDIP-8 (KiCad packages3D, STEP)
  • 3D model files: bq2000pn-b5-etched.step / bq2000pn-b5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bq2000pn-b5.step / bq2000pn-b5.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (31 pp, sha256 41f12aefe3711e15, retrieved 2026-10-11, tier: lcsc)
  • 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