MLX90285
1-chip solution ( hall element + output drivers ), Soft switching for low noise, Active slope control, 2-stage thermal protection, Locked rotor protection and auto-restart, Tachometer / Alarm open drain output Fan Motor Driver IC

MLX90287
4.5V to 16V, Direct PWM input, Intelligent soft start, Minimal speed setting, Built-in PWM input resistor, Optimum low noise performance, Reverse Voltage / Locked Rotor / Brown-Out / Thermal Shutdown / FG output short circuit Protection Fan Motor Driver IC

US168
7V, SOT23 package, Integrated Tachometer output, Soft switching, Full bridge single coil driver, High sensitivity Hall sensor, Low power consumption, Reverse voltage protection, Locked rotor / Thermal protection with auto-restart Fan Motor Driver IC

US169
7V, SOT23 package, Rotation Detection output, Soft switching, Full bridge single coil driver, High sensitivity Hall sensor, Low power consumption, Reverse voltage protection, Locked rotor / Thermal protection with auto-restart Fan Motor Driver IC

US62
18V, TO-92 package, Integrated Tachometer output, Low cost, High sensitivity Hall sensor, Locked rotor protection with auto-start, Power efficient CMOS and power MOSFETs, Built-in output protection clamping diode Fan Motor Driver IC

US63
18V, TO-92 package, Rotation Detection output, Low cost, High sensitivity Hall sensor, Locked rotor protection with auto-start, Power efficient CMOS and power MOSFETs, Built-in output protection clamping diode Fan Motor Driver IC

US651
12V to 18V, SO8 package, Integrated Tachometer output, Soft switching, Slope control setting, Reverse voltage protection, Locked rotor / Thermal protection with auto-restart Fan Motor Driver IC

US661
12V to 18V, SO8 package, Rotation Detection output, Soft switching, Slope control setting, Reverse voltage protection, Locked rotor / Thermal protection with auto-restart Fan Motor Driver IC

US72
Full Bridge Driver, High Sensitivity Hall Sensor, Locked-Rotor Shutdown and Auto-Restart, Efficient Power MOSFETs, Integrated Tachometer Signal Output Fan Motor Driver IC

US73
Full Bridge Driver, High Sensitivity Hall Sensor, Locked-Rotor Shutdown and Auto-Restart, Efficient Power MOSFETs, Integrated Alarm Signal Output Fan Motor Driver IC

US79
5V / 12V, Reverse-voltage protection, RFI Filter, Efficient CMOS and Power MOSFET Drivers allow 400mA without overheating, Zener Diode protected outputs, High Sensitivity for switching symmetry, Locked Rotor Shutdown and Auto-restart Fan Motor Driver IC

US890
18V, TO-92 package, Integrated Tachometer output, 1200mA peak output current, Low startup voltage, High sensitivity Hall sensor, Locked rotor protection with auto-start, Power efficient CMOS and power MOSFETs, Built-in output protection clamping diode Fan Motor Driver IC

US891
18V, TO-92 package, Rotation Detection output, 1200mA peak output current, Low startup voltage, High sensitivity Hall sensor, Locked rotor protection with auto-start, Power efficient CMOS and power MOSFETs, Built-in output protection clamping diode Fan Motor Driver IC

US90A
Low cost, High sensitivity Hall Sensor, Locked rotor protection and auto-restart, Power-efficient CMOS and power MOSFETs, Built-in output protection clamping diode, Integrated tachometer signal output Fan Motor Driver IC

US91A
Low cost, High sensitivity Hall Sensor, Locked rotor protection and auto-restart, Power-efficient CMOS and power MOSFETs, Built-in output protection clamping diode, Integrated alarm signal output Fan Motor Driver IC