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JYQD_V8.20B 5-28V 5A BLDC Motor Driver Board | 3 Phase Sensorless Motor Controller Supplier
All Category

BLDC Motor Driver

BLDC Motor Driver IC

Sensorless BLDC Motor Driver

High Voltage BLDC Motor Controller

3 Phase BLDC Motor Driver

BLDC Water Pump Controller

12V BLDC Motor Driver

24V BLDC Motor Driver

BLDC Motor Driver MOSFET
Contact Us
Ms. Lisa
jiangxinle@juyitech.com
+86-18538222869
wechat +86 18538222869
Contact Now
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JYQD_V8.20B 5-28V 5A BLDC Motor Driver Board | 3 Phase Sensorless Motor Controller Supplier

Brand Name: JUYI
Model Number: JYQD-V8.20B
MOQ: 1 piece
Price: Negotiable
Packaging Details: PE bag+ carton
Payment Terms: ,L/C,T/T,Paypal
Detail Information
Product Description
Detail Information
Place of Origin:
China
Certification:
ISO
Document:
JYQD_V8.20B--English.pdf
Operating Voltage::
5V – 28V DC
Maximum Current::
5A
Continuous Working Current::
<5A
PWM Speed Control:
(1–20kHz, 0–100% Duty Cycle)
Analog Speed Control:
(0–5V)
Operating Temperature::
-20°C To +85°C
Supply Ability:
1000 pcs/day
Highlight:

5-28V BLDC motor driver board

,

3 phase sensorless motor controller

,

5A BLDC motor driver with warranty

Product Description
JYQD_V8.20B 3-Phase Sensorless BLDC Motor Driver Board (5-28V / 5A)

The JYQD-V8.20B Brushless DC Motor Driver Board is a compact and high-performance 3-phase sensorless BLDC motor controller designed for low-power applications up to 36W. It supports PWM and analog voltage speed control, making it ideal for precision motor control systems.

This driver board is suitable for 3-phase sensorless brushless DC motors within the specified voltage and current range.

Key Technical Specifications
ParameterSpecification
Operating Voltage5V – 28V DC
Max Current5A
Continuous Current<5A
Recommended Power≤36W
Speed ControlPWM (1–20kHz) / 0–5V Analog
Direction ControlForward / Reverse
Speed Feedback5V Pulse Output (FG)
ProtectionOver-voltage / Under-voltage
Operating Temperature-20°C to +85°C
Core Advantages for Industrial Buyers
  • ✔ Stable sensorless control technology
  • ✔ Suitable for compact embedded systems
  • ✔ Easy integration with MCU / PLC
  • ✔ Cost-effective solution for mass production
  • ✔ Supports customization for project requirements
  • ✔ Reliable supply for long-term cooperation
Application Fields
  • Small pumps
  • Cooling fans
  • Smart home appliances
  • Medical auxiliary equipment
  • Industrial automation devices
  • Custom motor control systems
Flexible Speed Control Options
PWM Speed Control
  • 1–20kHz frequency
  • 0–100% duty cycle
  • Compatible with MCU control systems
Analog Speed Regulation
  • 0.1V–5V linear speed control
  • Simple potentiometer adjustment
Important Technical Notes
  • Ensure motor voltage & power match driver specifications
  • Not compatible with all sensorless BLDC motors without tuning
  • RC parameter adjustment may be required for optimal performance
  • Keep motor phase wires short to avoid signal interference
  • 5V port is only for internal control use
OEM & Customization Service

We support:

  • Parameter adjustment
  • Connector customization
  • Cable assembly
  • Logo printing
  • Certification support for project-based orders

For customized BLDC motor driver solutions, please contact our team directly.

Why Work With Us?
  • 10+ years BLDC driver manufacturing experience
  • Direct factory supply
  • Stable quality control process
  • Long-term global customers
  • Fast technical response
Get a Quote Today

If you are developing a BLDC motor project and need a reliable motor driver supplier, contact us now for technical discussion and bulk pricing.

Tags: 

variable speed controller for dc motor  

brushless dc motor driver  

brushless motor controller

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