component

BQ24630RGER

Public Made by Adom

by adom

Texas Instruments Battery Management ICs, QFN-24-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icsbq24630rgerfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 10d ago
viewers bq24630rger: viewers · Ray 10d ago
bq24630rger-etched.glb Publish 0.1.0 · Ray 10d ago
bq24630rger-etched.step bq24630rger: factory component page (tier=mfr) · Ray 10d ago
bq24630rger-hero.glb bq24630rger: hero GLB from the etched model (keeps the MPN mark) · Ray 10d ago
bq24630rger-hero.overlay.json Publish 0.1.0 · Ray 10d ago
bq24630rger.glb Publish 0.1.0 · Ray 10d ago
bq24630rger.kicad_mod Publish 0.1.0 · Ray 10d ago
bq24630rger.kicad_sym Publish 0.1.0 · Ray 10d ago
bq24630rger.lbr Publish 0.1.0 · Ray 10d ago
bq24630rger.step Publish 0.1.0 · Ray 10d ago
package.json Publish 0.1.0 · Ray 10d ago
page.json Set visibility: public · Ray 10d ago
README.md Publish 0.1.0 · Ray 10d ago

BQ24630RGER

Texas Instruments · Battery Management ICs · QFN-24-EP(4x4)

BQ24630RGER from Texas Instruments, in a QFN-24-EP(4x4). 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 ACN input Adapter-current sense resistor negative input, with a 0.1-μF capacitor from ACN to ACP for differential-mode filtering.
2 ACP input Adapter-current sense resistor positive input, with a 0.1-μF capacitor from ACP to GND for common-mode filtering.
3 ACDRV output AC adapter-to-system MOSFET driver output, connected through a 1-kΩ resistor to the ACFET gate with asymmetrical gate drive and break-before-make logic with respect to BATDRV.
4 CE input Active-HIGH charge-enable logic input; HI enables charge and LO disables charge, with an internal 1-MΩ pulldown.
5 STAT1 output Open-drain charge-status output indicating various charger operations, as defined in Table 2.
6 TS input Temperature qualification voltage input for the battery NTC thermistor, programmed with a resistor divider from VREF to TS to GND.
7 TTC input Safety timer and termination control; a capacitor from this node to GND sets the timer, and LOW disables both timer and termination.
8 PG output Open-drain power-good status output, active-LOW when VCC is valid (not in UVLO, ACOV, or SLEEP mode) and active-HIGH when VCC is invalid.
9 STAT2 output Open-drain charge-status output indicating various charger operations, as defined in Table 2.
10 VREF power_out 3.3-V regulated voltage output that requires a 1-μF ceramic capacitor to GND close to the IC and is used to program voltage, current and TS thresholds.
11 ISET1 input Fast-charge current-set input whose voltage programs the fast-charge current-regulation set point.
12 VFB output Output-voltage analog feedback adjustment; a resistive divider from the battery terminals to this node sets the battery-regulation voltage.
13 SRN input Charge-current sense resistor negative input, with a 0.1-μF capacitor from SRN to SRP for differential-mode filtering.
14 SRP input Charge-current sense resistor positive input, with a 0.1-μF capacitor from SRP to GND for common-mode filtering.
15 ISET2 input Termination-current set input whose voltage programs the termination current trigger point.
16 ACSET input Adapter-current set input whose voltage programs the input current regulation set-point during dynamic power management (DPM).
17 GND power_in Low-current sensitive analog/digital ground, to be connected to the thermal pad underneath the IC.
18 REGN power_out PWM low-side driver positive 6-V supply output that requires a 1-μF ceramic capacitor to GND close to the IC and supplies the BTST bootstrap through a Schottky diode.
19 LODRV output PWM low-side driver output, connected to the low-side power MOSFET gate with a short trace.
20 PH passive PWM high-side driver negative supply connected to the phase-switching node at the junction of the low-side MOSFET drain, high-side MOSFET source and output inductor.
21 HIDRV output PWM high-side driver output, connected to the high-side power MOSFET gate with a short trace.
22 BTST power_in PWM high-side driver positive supply, with a 0.1-μF bootstrap capacitor from PH to BTST and a bootstrap Schottky diode from REGN to BTST.
23 BATDRV output Battery-to-system MOSFET driver output, connected through a 1-kΩ resistor to the input BAT P-channel FET gate, with asymmetrical gate drive and break-before-make logic with respect to ACDRV.
24 VCC power_in IC power positive supply, connected through a 10-Ω resistor to the diode-OR point, with a 1-μF ceramic capacitor from VCC to GND close to the IC.
25 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package QFN-24-EP(4x4)
Category Power Management ICs
Pins 25

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts copper 3. Place the inductor input terminal as close as possible to the switching MOSFET output terminal. Minimize the copper area of this trace to lower electrical and magnetic field radiation, but make the 30

CAD (KiCad official)

  • Symbol: BQ24630RGER
  • Footprint: Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm
  • 3D model: QFN-24-EP(4x4) (KiCad packages3D, STEP)
  • 3D model files: bq24630rger-etched.step / bq24630rger-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bq24630rger.step / bq24630rger.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (41 pp, sha256 7ed6c8ddd87d2f74, retrieved 2026-10-28, tier: manufacturer)
  • 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