Контроллеры и драйверы двигателей / движения / зажигания UC3625DW

Контроллер/привод двигателя , DC бесщеточный, 10В до 18В питание, 50В/200мА/6 выходов, SOIC-28

The UC3625DW is a brushless DC Motor Controller integrates most of the functions required for high-performance brushless DC-motor control. When coupled with external power MOSFETs or Darlingtons, this device perform fixed-frequency PWM motor control in either voltage or current mode while implementing closed-loop speed control and braking with smart noise rejection, safe direction reversal and cross-conduction protection. Although specified for operation from power supplies between 10 and 18V. It contains fast, high-current push-pull drivers for low-side power devices and 50V open-collector outputs for high-side power devices or level-shifting circuitry.

• Drives power MOSFETs or power Darlingtons directly
• Latched soft-start
• High-speed current-sense amplifier with ideal diode
• Pulse-by-pulse and average current sensing
• Over-voltage and under-voltage protection
• Direction latch for safe direction reversal
• Tachometer
• Programmable cross-conduction protection
• 30mA Trimmed reference sources
• Green product and no Sb/Br

Области применения

Привод Двигателя и Управление, Промышленное