Motor driver with integrated controller D30/5/1Q-E2

BLDC

Microprocessor:STM32F103C8T Efficiency:95% Dimensions:35 x 48 mm Basic Operation: Close-loop (default), Open loop (optional) Power/Current Limiting:Power or current limiting operating mode (user configurable) so the drive can still safely operate when it exceeds preset power/current limits. Default is current limiting (10 A). The D30/5/1Q-E2 is a small 1-quadrant digital driver for the control of brushless Boreasa blower up to 150 W, equipped with digital Hall sensors. This driver is designed to be integrated into the customer's electronic board. It is also compatible with Boreasa evaluation board. Features: •Digital speed control - operates as «closed loop» speed controller •Maximum speed 60'000 rpm (motor with 1 pair of poles) •Set value input through PWM or external analogue voltage (0 ... +3.3 V) •4 different speed ranges selectable •Direction of rotation preset by a digital signal •The output stage can be enabled or disabled •Maximum output current limit adjustable up to 15 A •Motor speed can be monitored with the «FG» output •Status indication via «Ready» output •Motor blocked protection (current limit for blocked motor) •Protective functions: undervoltage, overvoltage and short circuit protection •Standardized connector strip, pitch 2.54 mm and 2 mm •An analogue input can be used to detect the temperature of the motor A sturdy PI speed controller design is an ideal premise for immediate operation. The well-priced and miniaturized OEM module seamlessly integrates into many applications. For developments Boreasa offers a comprehensive Interface/Evaluation Board: the D50/5/4Q-M2 board.