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SSD06-R5A

Product catalog summary

Overview

The document describes the SSD06-R5A, a 3-phase sensorless driver circuit designed exclusively for operating brushless motors BMN04-08XX and BMN07-12XX. It highlights the driver’s role in controlling brushless motors and provides key electrical and operational specifications.

Driver Description

Type: 3-phase sensorless motor driver
Compatible Motors: BMN04-08XX and BMN07-12XX (sensorless)
Output: FG (Frequency Generator) pulse output provides one pulse per motor revolution
Rotation Direction Input: CW/CCW input signal controls motor rotation direction; logic levels differ depending on motor model
Physical Thickness: Total thickness of the driver is 3 mm on the motor side

Pin Configuration and Signals

GND (Black wire)
VCC (Red wire)
FG output (White wire)
CW/CCW input (Yellow wire)
PWM input (Blue wire)

Electrical Specifications

Parameter	Min	Typical	Max	Unit
Supply Voltage (VCC)	1.8	3.0	5.5	V
Consumption Current		5	10	mA
Output Current		0.5		A
Rotation Direction Input Voltage (CW - Low)	0.0		0.5	V
Rotation Direction Input Voltage (CCW - High or Open)	VCC - 0.5		VCC	V
PWM Carrier Frequency	20		50	kHz
FG Pulse Output Low Level	0.0		0.4	V
FG Pulse Output High Level	VCC			V
Operating Temperature Range	-20		+75	°C
Weight		1.1		g

Operational Notes

The FG output provides a pulse waveform corresponding to one revolution of the motor shaft.
The rotation direction input voltage levels differ depending on the motor; CW is low voltage, CCW is high or open circuit.
PWM input controls the duty cycle for motor speed control.
Specifications are subject to change without notice.

Manufacturer Information

Orbray Co., Ltd.
3-8-22 Shinden, Adachi-ku, Tokyo 123-8511, Japan
Tel: +81-3-5390-7620
Website: https://orbray.com/en/
Email: [email protected]

Catalog excerpts

NOLINGOUIN! SSHNNIH | ドライバー Drivers are used to operate and control brushless mortors. FEEDBACK DEVICES Motor Drive Circuit NOTE) Driver total thickness is a 3-phase sensorless drive circuit designed to operate brushless motor BMN04-08XX BMN07-12XX(sensorless) exclusively. FG (Frequency Generator) output provides a pulse per motor revolution. Rotation direction input(CW/CCW input) is different by selected motors. Voltage supply : VCC Consumption current Output current Rotation direction input voltage: CW (Low) Rotation direction voltage: CCW (High or Open) PWM duty control pulse input: PWM duty control pulse input: PWM Fa — 7-4 fell GLAAD voce FG pulse output : Low voltage level FG pulse output : High voltage level Operating temperature range Specifications are subject to change without notice.

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