Brushless DC (BLDC) Motor Drivers

MSKSEMI L9110S-MS is a compact low-voltage brushed DC motor driver IC providing a fully integrated H-bridge solution for toys, consumer electronics, and other battery-powered motion control applications, operating across a supply voltage range of 2.5V to 12V. Built around four power NMOS transistors with an internal charge pump for gate drive, the L9110S-MS delivers a continuous output current of 1.2A and a 2A peak current with a combined R_DS(on) of 450mΩ, while an ultra-low standby current of just 100nA (I_q) makes it ideal for always-on battery-powered designs. A PWM INA/INB input interface ensures direct compatibility with standard microcontroller GPIO and PWM outputs, with integrated over-temperature and under-voltage lockout protection. ABL Semi supplies the L9110S-MS in an SOP-8 package with flexible MOQ, 100% authentic factory-original stock, and pin-to-pin replacement support for Western brand equivalents.

The MPS MP6540 is a highly integrated 3-phase brushless DC (BLDC) motor driver IC that combines six N-channel power MOSFETs, pre-drivers, gate drive power supplies, and current sense amplifiers into a single compact package — making it ideal for space-constrained, cost-sensitive motor drive applications. It delivers 3A continuous output current and up to 10A peak current for one second, operating across a wide supply voltage range of 5.5V to 35V. An internal charge pump generates the high-side gate drive voltage and a trickle charge circuit maintains reliable operation at 100% duty cycle, while integrated protections including thermal shutdown, UVLO, and over-current protection (OCP) safeguard the system under fault conditions. ABL Semi supplies the MP6540 as a 100% authentic MPS product in the compact QFN-26 (5×5mm) package, with flexible MOQ and pin-to-pin compatibility to TI DRV83xx series motor drivers.

RELMON MS8313 is a highly integrated 3-phase brushless DC (BLDC) motor driver IC incorporating three independent half-bridge drivers with low on-resistance power MOSFETs, designed for sensorless or sensored BLDC motor control in consumer, industrial, and home appliance applications. Operating from 8V to 36V, the MS8313 delivers a continuous output current of 1.75A with a 2.5A peak current capability and an R_DS(on) of 240mΩ, while an integrated 3.3V/10mA LDO supplies onboard logic without requiring an external regulator. Low-side current sensing pins, built-in comparators, and a thermally enhanced eTSSOP-28 package with exposed heatsink pad complete a highly self-contained motor drive solution. ABL Semi supplies the MS8313 with flexible MOQ, 100% authentic factory-original stock, and pin-to-pin replacement support for Western brand equivalents.