BD6961F-E2 from ROHM Semicon, in a SOP-8. 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	OUT2	output	Motor output 2. Full-wave BTL output stage driving one side of the fan motor coil. Max output voltage 15 V, max output current 1000 mA (limited by Pd).
2	VCC	power_in	Power supply input. Operating range 3.3 V to 14 V (absolute max 15 V). Decouple close to the pin; a series diode is recommended to protect against reverse-EMF from the motor.
3	H+	input	Hall sensor positive input. Non-inverting input to the internal hall amplifier. Hall input voltage range 0 to Vcc/3.
4	H-	input	Hall sensor negative input. Inverting input to the internal hall amplifier. Hall input voltage range 0 to Vcc/3.
5	FG	output	Rotating speed pulse signal output (open-drain). Requires an external pull-up resistor. Max voltage 15 V, max sink current 10 mA; VFGL <= 0.4 V at IFG = 5 mA.
6	PWM	input	PWM speed-control signal input. VIH 2.0 V to Vcc+0.3, VIL -0.3 to 0.8 V. Input frequency 0.02-50 kHz. Internally biased (10 kOhm to GND, 90 kOhm to 2.8 V); floats to H when open. ~100 mV hysteresis.
7	OUT1	output	Motor output 1. Full-wave BTL output stage driving the opposite side of the fan motor coil from OUT2. Max output voltage 15 V, max output current 1000 mA (limited by Pd).
8	GND	power_in	Ground / 0 V reference for supply, hall input range, and logic thresholds.

Key specifications

Parameter	Value
Manufacturer	ROHM Semicon
Package	SOP-8
Category	Motor Driver ICs
Pins	8

Ordering variants

Same part, different packaging or reel option.

BD6961F-E2

CAD (KiCad official)

Symbol: BD6961F-E2
Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
3D model: SOP-8 (KiCad packages3D, STEP)

Provenance

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

Datasheet: ROHM Semicon datasheet (17 pp, sha256 a7fd9b7d3f65ab64, retrieved 2026-08-17, tier: lcsc)
Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF