Three-Phase Brushless DC Motor Driver Chip
Brand: Zhisheng
Input Voltage Range: 5V - 28V
Built-in LDOs: 5V and 3.3V
Peak Current: 5A
VCC Voltage Detection: I²C Reporting
Internal Junction Temperature: I²C Reporting
Real-time Phase Current: I²C Reporting
On-resistance (High-side + Low-side MOSFETs): 160mΩ, 5A Phase Current Capability
Forward/Reverse Control: External DIR Pin or I²C Register Control
Applications: Fan motor drives, water/oil pump motor drives, and other variable-load applications such as sweeping robot travel wheels, beauty equipment, etc.

Three-Phase Brushless DC Motor Driver IC
Brand: Acme-Semi
Model: ACM6753
Peak Current: 3.2A
Operating Voltage: 12V
Input Voltage Range: 5V - 18V
Power: 30-40W
Package: QFN(24)
Features: Supports reverse wind startup, built-in sampling resistor
Applications: Fan driver, water pump driver, intelligent toilet, air conditioner fresh air system

100V Three-Phase Gate Driver IC
Model: PT5639
Brand: Princeton Technology
Voltage Range: 0~5.5V
Core Features: Built-in PNMOS Pre-driver; Integrated 100V Half-Bridge High-Side Driver; Capable of driving up to 3-phase half-bridge gates
Built-in Dead Time: 0.25μs (Typ.)
Operating Temperature Range: -40℃ to 125℃
Small-Footprint Packages: TSSOP20L/24L/QFN
Applications: Three-Phase Motor Driver | E-BIKE/Electric Power Tools/Battery-Powered Mini/Micro Motor Control/General-Purpose Inverter

Three-Phase Sensorless BLDC Motor Control Chip
Brand: Princeton TechnologyVoltage Range: 9V ~ 28V
Integrated PNMOS pre-driver
180° sine wave current operation
PWM or VSP input open-loop control
PWM, VSP or CLK input closed-loop control
Maximum speed limit and angle compensation setting
Lock-rotor protection, current limiting and overcurrent protection functions
Applications: Three-phase sensorless BLDC motor drive, small fans, water pumps, circulating fans, pedestal fans, bathroom heater fans, fan lights, etc.

Dual H-Bridge Motor Driver IC 
Brand: Puchen 
Voltage Range: 4V ~ 16V 
Peak Current: 1A 
RMS Current: 700mA 
Dual-Channel H-Bridge Driver 
Low-Power Sleep Mode 
Built-in Protection Circuits 
- Over-Temperature Shutdown Protection 
- Under-Voltage Lockout Protection 
Applications: Refrigerator Damper Control, Air Conditioner Air Outlet Control, Household Appliances, Office Automation Equipment

Bipolar Stepper Motor Driver IC
Brand: PTC
Voltage Range: 4V ~ 16V
Peak Current: 1A
RMS Current: 700mA
Dual-Channel H-Bridge Driver
Low-Power Sleep Mode
Built-in Protection Circuits:
Thermal Shutdown (TSD) Protection
Under-Voltage Lock-Out (UVLO) Protection
Applications: Refrigerator airflow flap control, air conditioner venting control, home appliances, office automation equipment

Stepper Motor Driver IC
Brand: Puricome
Motor Supply (VM): 2.5V to 16V
Controller Supply (VCC): 2.7V to 5.5V
Peak Current: 0.8A
Built-in micro-stepping sequencer, triggered by CK clock signal
H-bridge switch on-resistance: Ron = 1.5Ω
Control input pins with internal pull-down resistors
Motor step monitoring output (MO)
Thermal Shutdown (TSD) protection
Under-Voltage Lockout (UVLO) function
Applications: Camera Lenses, Camera Peripherals, Low-Power Stepper Motors, HUD Mirrors

Dual H-Bridge Motor Driver IC
Brand: Puricome
Part Number: MPS6507
Supply Voltage: 2.7V ~ 15V
Current: 0.7A
Low Quiescent Current: 1.1mA
Low Sleep Current: 1μA
Thermal Shutdown and Under-Voltage Lockout (UVLO) Protection
Over-Current Protection (OCP)
Over-Temperature Output Flag
Thermally Enhanced Surface-Mount Package
Applications: Digital Still Cameras, POS Printers, Video Surveillance Cameras, Smart TV Devices (Lens Lifting), Robots, Battery-Powered Toys

Dual H-Bridge Stepper Motor Driver IC
Brand: PTC
Supply Voltage: 8V ~ 40V
Peak Current: 2.5A (with additional heatsink when VM=24V)
Low Switch On-Resistance:
0.4Ω (Typical Value)
High-Side + Low-Side at Tj=25℃
Protection Functions:
Over-Current Protection (OCP)
Thermal Shutdown (TSD)
VM Under-Voltage Lockout (UVLO)
Fault Indicator Output (FALTN)
Applications: Automated Teller Machines (bill counters), video surveillance cameras, printers, scanners, office automation equipment, entertainment equipment, factory automation equipment, robots.

Sinusoidal Three-Phase Sensorless DC Motor Driver IC
Brand: RM Semiconductor
Operating Voltage: 4.5-16V, Typical Voltage 12V
Peak Current: Up to 3A
Key Features:
Quiet Operation
Sensorless Sinusoidal Wave Startup
Low Rdson MOSFET (High-Side + Low-Side: 200mΩ)
Speed Curves Configurable via EEPROM
Multiple Startup Modes & Adjustable Startup Parameters
Low Power Consumption Mode
Comprehensive Protection Functions:
Overcurrent, Overtemperature Protection
Undervoltage Lockout (UVLO)
Lock Detection
Applications: Household Fan Applications, High-Speed Server Fans, etc.

Three-Phase Sensorless Motor Driver IC
Brand: RM Semiconductor
Operating Voltage: 4-38V, Typical Voltage 24V
Continuous Current: 2A, Peak Current Up to 3A
Key Features:
Quiet Operation
Sensorless Sinusoidal Wave Startup
Low Rdson MOSFET (High-Side + Low-Side: 360mΩ)
Rich Speed Curves Configurable via EEPROM
Multiple Startup Modes & Adjustable Startup Parameters
Low Power Consumption Mode
Comprehensive Protection Functions:
Overvoltage, Overcurrent, Overtemperature Protection
Undervoltage Lockout (UVLO)
Lock Detection: Configurable Restart Times After Stall
Applications: Household Fans, Automotive Fans, Automotive Seat Fans

600V Gate Driver IC
Brand: Princeton Technology Corp.
Voltage (V): 600V
Supply Current: 1.5mA
Operating Temperature (℃): -40~125℃
Package: 8-Pin, SOP (Small Outline Package), 150 mil
Applications: PMSM (Permanent Magnet Synchronous Motor) & BLDC (Brushless DC Motor) Drives, General-Purpose Inverters, Electric Bicycles, Power Tools, Lighting, Switching Power Supplies