JY02A Sensorless Brushless DC Motor Driver IC 4.5-5.5V with Blocking Protection and 13kHz SPWM Drive
Price:
Negotiable
MOQ:
1 set
Delivery Time:
5-10 days
Brand:
JUYI
Product Description
JY02A Sensorless Brushless DC Motor Driver IC
JY02A is an ASIC for sensorless brushless DC motors, featuring simple peripheral circuits, comprehensive functionality, compact size, minimal debugging requirements, high drive efficiency, and flexible application across various industries.
Key Features
- Working voltage: 4.5V-5.5V
- Operating temperature: -55°C to 125°C
- Drive mode: SPWM (Sinusoidal Pulse Width Modulation)
- Blocking protection with automatic restart function
- Starting torque regulation (0-2.5V, 0-60%)
- Current closed-loop control and constant current drive
- Soft starting and soft reversing capabilities
- Overload protection and temperature monitoring
- Speed pulse output for closed-loop control
Technical Specifications
| Parameter | Min | Typical | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (VDD) | 4.5 | 5 | 5.5 | V |
| Supply Current (IDD) | 9 | mA | ||
| PWM Frequency | 13 | kHz | ||
| Constant Current Limit | 38 | 40 | 43 | mV |
| Overcurrent Protection | 87 | 90 | 95 | mV |
Applications
Sweeping robots, automotive water pumps, wall-hung boiler circulation pumps, home booster pumps, oxygen generators, various fans/blowers, electric screwdrivers, electric curtains, automatic doors, hydraulic oil pumps, high pressure air pumps, automotive air conditioning compressors, DC brushless compressors, AGV trolleys, various linear and loop logistics sorting equipment, lawn mowers, sprayers, underwater propellers, and more.
Pin Configuration
Documentation
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Company
Changzhou Bextreme Shell Motor Technology Co.,Ltd
Location
No.8 Tianshan road, Xinbei district,Changzhou,Jiangsu,China.
Contact Person
Sharon Xiao