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ROHM BD8255MUVME2 Multi-Channel Motor Driver
The BD8255MUV-M is a comprehensive 6-channel motor driver designed for CD, DVD, and Blu-ray players, specifically for car AV systems. It supports coil actuators, sled motors, spindle motors, and three-phase spindle motors, with built-in SPI interface for microcontroller communication. Features include high-efficiency PWM control, short-circuit protection, and multiple gain modes. Its robust design ensures reliable operation in automotive environments, providing precise control of drive currents, enhanced noise immunity, and safety protections, suitable for modern multimedia and navigation systems.
ROHM BD8255MUVME2 Multi-Channel Motor Driver Specifications:
- Package: VQFN48SV7070, 7.00mm x 7.00mm x 1.00mm
- Power Supply Voltage: VOSpanr and Vstane1, Vstane2: 7V max, Pre-driver/Vcc: 7V
- Operating Temperature Range: -40°C to +90°C
- Current Consumption: Quiescent current 19-32mA, Standby 3-6mA
- PWM Frequency: 100 kHz (typical)
- Motor Drivers: 6 channels supporting coil actuators, sled, spindle, and three-phase spindle motors
- Control Interface: 16-bit SPI (SLV, SCLK, SDI, SDO), with 100kΩ pull-ups
- Protection Features: Short-circuit, thermal shutdown, overcurrent, supply/ground fault detection
- Mounting: Surface-mount, RoHS compliant, tape & reel packaging
- Input Voltage Range: 1.5V to 3.8V (Hall signal), Dead zone 0-45mV
- Output Resistance: 1.0Ω to 25Ω depending on mode and channel
- Gain Modes: Low and high gain settings for actuator and loader drivers
- Built-in error detection: Packet errors, watchdog timer, fault flags
Buy the ROHM BD8255MUV-M – Reliable Multi-Channel Motor Driver for Industrial Applications
Order ROHM BD8255MUV-M today for your automotive multimedia systems. This 6-channel motor driver offers high efficiency PWM control, robust protections, and precise motor management, ensuring reliable operation of CD, DVD, Blu-ray drives, and car navigation systems. With built-in SPI interface, short-circuit protection, and versatile gain modes, it delivers superior performance in demanding automotive environments. Reliable, durable, and optimized for industrial use—purchase online now and enhance your device's drive capabilities and safety features with this high-quality motor driver.
Get ROHM BD8255MUV-M today—built for precision and long-lasting durability in automotive and media drive systems.
Frequently Asked Questions
Where can I buy ROHM BD8255MUVME2?
You can click on the BUY or RFQ button to purchase BD8255MUVME2 from an authorized ROHM distributor.
How do I troubleshoot issues or seek technical support for part BD8255MUVME2?
You can download the BD8255MUVME2 datasheet or visit the ROHM website for support.
Who is the manufacturer of BD8255MUVME2?
ROHM