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BD63006MUV-E2

Public Made by Adom

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ROHM Semicon Brushless DC (BLDC) Motor Driver, VQFN-24(4x4). Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Contents

README

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BD63006MUV-E2

ROHM Semicon · Brushless DC (BLDC) Motor Driver · VQFN-24(4x4)

BD63006MUV-E2 from ROHM Semicon, in a VQFN-24(4x4). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 LPE input Motor lock protection timing selector (1.1sec if H/M or disabled if L); pulled up to VREG through 100kΩ.
2 FGO tri_state Open-drain Hall signal output (1FG or 3FG); inactive during stand-by; requires external 10kΩ to 100kΩ pull-up.
3 CP1 passive Charge pump positive capacitor connection terminal; connect 0.1µF or greater capacitor between CP1 and CP2.
4 CP2 passive Charge pump negative capacitor connection terminal; connect 0.1µF or greater capacitor between CP1 and CP2.
5 VCC power_in Power supply input; operates from 8V to 28V with 33V absolute maximum rating.
6 VG power_out Charge pump output generating VCC+5V (Typ) for upper gate drive; outputs Hi-z when voltage drops below VCC+2V.
7 GND power_in Ground return; provide low-impedance path for switching currents.
8 U tri_state U phase tri-state driver output with 1µs (Typ) dead time; outputs Hi-z during UVLO, OVLO, OCP, TSD, or Hall error.
9 V power_in V phase tri-state driver output with 1µs (Typ) dead time; outputs Hi-z during UVLO, OVLO, OCP, TSD, or Hall error.
10 W tri_state W phase tri-state driver output with 1µs (Typ) dead time; outputs Hi-z during UVLO, OVLO, OCP, TSD, or Hall error.
11 RNF passive Current sense resistor terminal; connect 0.15Ω to 0.5Ω resistor between RNF and GND for overcurrent detection.
12 RCL input Current limit comparator input; connects to RNF voltage for overcurrent detection threshold at 0.2V ±10%.
13 HUP input U phase Hall comparator positive input; accepts differential Hall signal with 50mVp-p minimum and ±15mV (Typ) hysteresis.
14 HUN input U phase Hall comparator negative input; accepts differential Hall signal with 50mVp-p minimum and ±15mV (Typ) hysteresis.
15 HVP input V phase Hall comparator positive input; accepts differential Hall signal with 50mVp-p minimum and ±15mV (Typ) hysteresis.
16 HVN input V phase Hall comparator negative input; accepts differential Hall signal with 50mVp-p minimum and ±15mV (Typ) hysteresis.
17 HWP input W phase Hall comparator positive input; accepts differential Hall signal with 50mVp-p minimum and ±15mV (Typ) hysteresis.
18 HWN input W phase Hall comparator negative input; accepts differential Hall signal with 50mVp-p minimum and ±15mV (Typ) hysteresis.
19 VREG power_out Regulated 5V (Typ) output from internal regulator; maximum output current 30mA; disabled during stand-by mode.
20 ENB input Enable control input (negative logic); pulled up to VREG through 100kΩ; enables motor operation when ENB < 0.8V.
21 CW input Rotation direction control; pulled up to VREG through 100kΩ; selects clockwise (H) or counterclockwise (L) rotation.
22 PWMB input PWM speed control input (negative logic); pulled up to VREG through 100kΩ; minimum 1ms pulse width for synchronous rectification.
23 BRKB input Brake control input (negative logic); pulled up to VREG through 100kΩ; forces short brake (all outputs low) when BRKB < 0.8V.
24 FGSW input FG output format selector; pulled up to VREG through 100kΩ; selects 3FG output (H) or 1FG output (L).
25 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer ROHM Semicon
Package VQFN-24(4x4)
Category Motor Driver ICs
Pins 25

CAD (KiCad official)

  • Symbol: BD63006MUV-E2
  • Footprint: Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.7x2.7mm
  • 3D model: VQFN-24(4x4) (KiCad packages3D, STEP)
  • 3D model files: bd63006muv-e2-etched.step / bd63006muv-e2-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bd63006muv-e2.step / bd63006muv-e2.glb are the bare package body.

Provenance

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

  • Datasheet: ROHM Semicon datasheet (23 pp, sha256 02875c13e5acf42c, retrieved 2026-09-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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