Motor Drivers ICs

Developed by ZHONGKE MICROELECTRONICS, part number AT8236 is a single-channel H-bridge brushed DC motor driver engineered to drive small BDC motors widely used within smart home equipment, office automation and compact industrial control hardware. This robust driver features a wide 5.5V–36V operating input range, delivering 3A continuous output current alongside a 6A _Peak transient rating with ultra-low 200mΩ RDS(on) for reduced conduction loss, plus a low-power sleep mode drawing only 20µA quiescent current to minimise standby power drain. As an established UK semiconductor distributor, ABL Semi supplies fully genuine original AT8236 stock with flexible order MOQ options and full pin-to-pin cross-replacement support alongside multi-currency settlement for global procurement needs.

The HEROIC HR4988 is a microstepping bipolar stepper motor driver IC with an integrated translator, enabling precise step resolution control without complex microcontroller sequencing in 3D printers, CNC machines, and industrial automation systems. The HR4988 supports full-, half-, 1/4-, 1/8-, and 1/16-step modes selectable via MSx logic pins, and drives bipolar stepper motors at up to 32V and ±2A, with an on-resistance (R_DS(on)) of 640mΩ. The control interface accepts logic levels of 3V to 5.5V, ensuring direct compatibility with both 3.3V and 5V microcontrollers. An internal synchronous rectification circuit improves PWM efficiency, while thermal shutdown, UVLO, and overcurrent protection are all integrated. ABL Semi supplies the HR4988 as a 100% authentic HEROIC product in a thermally enhanced QFN-28 (5×5mm) package, with flexible MOQ as a pin-to-pin alternative to the Allegro A4988.

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 MS3111S is a compact low-voltage brushed DC motor driver IC delivering an integrated H-bridge driving solution for video cameras, toys, consumer electronics, and other battery-powered motion control applications. Operating from a supply voltage of 1.8V to 6V, the MS3111S provides a continuous output current of 800mA with a 1A peak current capability, and features an on-resistance of just R_DS(on) = 850mΩ for efficient low-voltage operation. A PWM (IN/IN) input interface ensures compatibility with industry-standard microcontrollers and motor control ICs, while integrated over-temperature protection safeguards the device and connected load under fault conditions. ABL Semi supplies the MS3111S in a space-saving SOT-23-6 package with flexible MOQ, 100% authentic factory-original stock, and pin-to-pin replacement options for Western brand equivalents.

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.

MSKSEMI RZ7899-MS is a robust bidirectional brushed DC motor driver IC designed for single-motor applications including toy drives, automatic valve actuators, and electromagnetic door lock controls across a wide supply voltage range of 3V to 30V. The RZ7899-MS delivers a maximum continuous output current of 6A with an exceptionally low R_DS(ON) of 80mΩ, minimising conduction losses even at high load currents, while an ultra-low standby current of under 1µA preserves battery life in always-on applications. Two logic input pins provide direct forward, reverse, and brake control, with built-in protection covering thermal shutdown, overcurrent limiting, short-circuit protection, and integrated freewheeling diodes for inductive load clamping. ABL Semi supplies the RZ7899-MS in an SOP-8 package with flexible MOQ, 100% authentic factory-original stock, and pin-to-pin replacement options for Western brand equivalents.

UMW L9110S is a dual-channel push-pull motor driver IC — a two-channel power amplifier ASIC designed to drive brushed DC motors, stepper motor windings, solenoid valves, and switching power circuits in low-voltage battery-powered applications. Operating from a supply voltage of 2.2V to 6.5V, the L9110S provides two independent output channels each capable of 200mA continuous output current at V_CC = 5V, with a low saturation voltage drop for efficient low-voltage operation. Both input control terminals are fully TTL/CMOS compatible, enabling direct connection to 3.3V or 5V microcontroller I/O pins without level-shifting components, and the device requires minimal external circuitry to implement complete bidirectional motor or valve drive. ABL Semi supplies the UMW L9110S in an SOP-8 package with flexible MOQ and 100% authentic, factory-original stock.