Sign In | Join Free | My futurenowinc.com
China Shanghai Juyi Electronic Technology Development Co., Ltd logo
Shanghai Juyi Electronic Technology Development Co., Ltd
Verified Supplier

8 Years
Home > BLDC Motor Driver IC >

JUYI Tech JY03B Highly Integrated Sensorless BLDC Motor Driver IC with Wide Voltage Range 9-36V for Simplified Motor Control

Product Categories
Shanghai Juyi Electronic Technology Development Co., Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

JUYI Tech JY03B Highly Integrated Sensorless BLDC Motor Driver IC with Wide Voltage Range 9-36V for Simplified Motor Control

Brand Name : JUYI

Model Number : JY03B

Certification : iso

Place of Origin : China

MOQ : 10 pcs

Price : Negotiable

Payment Terms : L/C,T/T,Paypal

Supply Ability : 10000pcs/day

Delivery Time : 5-8 days

Packaging Details : PE bag+ carton

Contact Now

JUYI Tech JY03B 9-36V Wide Voltage Sensorless BLDC Motor Control IC
Highly Integrated Motor Driver Chip Simplified Motor Drive Design
JY03B - High-Integration Sensorless BLDC Motor Driver IC
Simplify Your Motor Design. Enhance Performance. Reduce Cost.
The JY03B is a highly integrated sensorless BLDC motor driver IC, designed to simplify motor control systems while delivering stable, efficient, and reliable performance. By integrating the core control circuit, MOSFET driver, and internal voltage regulators (12V & 5V LDO), the JY03B significantly reduces external component requirements—helping engineers accelerate development and lower overall system cost.
Key Features
  • High Integration Design - Built-in control logic, MOS driver, 12V & 5V LDO (excluding power MOSFETs)
  • Ultra-Simple Peripheral Circuit - Minimal external components required
  • Sensorless Control - No Hall sensors needed, simplifies system design and improves reliability
  • Advanced Protection Functions - Over-current, over-voltage/under-voltage, stall protection with auto-restart, thermal protection, and short-circuit protection
  • High Efficiency & Low Noise - Optimized PWM (16kHz) for better balance between efficiency and acoustic noise
  • Strong Startup Capability - Excellent load-start performance
  • Flexible Control - Analog speed control (VR input), direction control (ZF pin), startup torque adjustment (QD pin)
  • Wide Compatibility - Supports both Y (star) and Delta connected BLDC motors
Core Advantages
  • Fully Integrated Solution - Combines multiple critical functions into a single chip, reducing PCB size and BOM cost
  • Faster Development - Almost no complex tuning required—engineers can quickly complete system design
  • Reliable Performance - Integrated protection and optimized control ensure stable motor operation under various conditions
  • Hardware-Based Control - No MCU programming required, ideal for cost-sensitive and fast-deployment projects
Technical Specifications
Parameter Specification
Operating Voltage 9V - 36V DC
PWM Frequency 16 kHz
Speed Control Range 0 - 5V (Analog)
Startup Torque Adjustment 0 - 2.5V
Current Protection Threshold Level 1: ~50 mV (current limiting)
Level 2: ~120 mV (shutdown)
Gate Drive Capability High-side: up to 600 mA
Low-side: up to 800 mA
Typical Applications
Home Appliances
  • Cooling fans
  • Booster pumps
  • Circulation pumps
  • Smart curtains
  • Automatic doors
Automotive Electronics
  • Car seat adjustment
  • Automotive water pumps
  • EV air conditioning compressors
  • On-board refrigerator compressors
Industrial Equipment
  • Oxygen generators
  • Electric screwdrivers
  • Hydraulic pumps
  • High-pressure air pumps
  • Cooling systems
Smart Logistics
  • AGV robots
  • AMR vehicles
  • Automated sorting systems
Outdoor Equipment
  • Lawn mowers
  • Sprayers
  • Underwater thrusters
Application Support
To help engineers get started quickly, JUYI Tech provides:
  • Typical Application Circuit
  • Technical Documentation
  • Engineering Support
Why Choose JUYI Tech
  • Focused expertise in BLDC motor driver solutions
  • Proven experience in industrial and commercial applications
  • Fast technical response and customization support
  • Cost-effective solutions with high reliability
Contact Us
For technical support, samples, or bulk orders:
Website: www.bldcmotor-driver.com
WhatsApp: +86 185 3822 2869

Product Tags:

Highly Integrated BLDC Motor Driver IC

      

Sensorless Control Motor Control IC

      

Wide Voltage Range 9-36V Sensorless BLDC Motor Driver

      
Wholesale JUYI Tech JY03B Highly Integrated Sensorless BLDC Motor Driver IC with Wide Voltage Range 9-36V for Simplified Motor Control from china suppliers

JUYI Tech JY03B Highly Integrated Sensorless BLDC Motor Driver IC with Wide Voltage Range 9-36V for Simplified Motor Control Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Shanghai Juyi Electronic Technology Development Co., Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like