Shanghai Juyi Electronic Technology Development Co., Ltd
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The JY213L 90V Three-Phase Gate Driver IC is a high-reliability and high-efficiency driver solution designed specifically for BLDC motor control, three-phase inverter systems, and a wide range of industrial motor applications. Integrating three high-side and three low-side drivers in a compact SSOP-20 package, the JY213L simplifies system design, reduces BOM cost, and ensures stable and safe motor operation even in harsh environments.
Built with advanced high-voltage BCD process technology, the JY213L delivers exceptional dv/dt noise immunity, outstanding switching performance, and robust protection features, making it an ideal choice for engineers developing compact, energy-efficient BLDC drivers.
The JY213L integrates a complete three-phase half-bridge gate-drive architecture capable of handling up to 90V, supporting high-side and low-side driving for MOSFETs and IGBTs. With gate-drive capability of 1.2A sourcing and 2.0A sinking, the driver provides fast and reliable switching performance required by modern BLDC motor control systems.
Its fully compatible logic input levels (3.3V / 5V / 15V) enable seamless integration with a wide range of microcontrollers, DSPs, and motor-control chips, making it suitable for both consumer and industrial applications.
To ensure long-term reliability and protect the power stage, the JY213L incorporates multiple essential protection features:
Dead-time control prevents high-side and low-side MOSFETs from turning on simultaneously
Shoot-through protection safeguards power transistors against short-circuit events
UVLO (Undervoltage Lockout) for both VCC and VBS ensures safe operation during supply dips
Noise-filtered Schmitt-trigger inputs block abnormal pulses and improve system stability
Negative transient voltage tolerance enhances reliability under high switching currents
These built-in safety mechanisms significantly reduce design complexity and ensure stable motor operation under demanding conditions.
The JY213L is widely used across various motor-control applications, including:
BLDC motor controllers
Three-phase inverter driver boards
Robotics and automation systems
Industrial pumps, fans, and compressors
Power tools and high-speed motor equipment
HVAC systems and smart appliances
Its strong gate-drive performance and compact footprint make it an excellent choice for high-density motor-control PCBs requiring efficient thermal and electrical performance.
With a typical propagation delay of just 120 ns and optimized rising/falling times, the JY213L ensures accurate timing control and efficient switching behavior. Its low di/dt driving characteristics also help reduce EMI emissions, enabling compliance with strict EMC requirements.
The high-side driver uses a bootstrap architecture, requiring only a small capacitor to maintain stable high-side drive voltage—simplifying the power supply design while reducing board space.
Integrated 90V three-phase half-bridge driver
Strong MOSFET/IGBT driving currents
Advanced shoot-through and UVLO protection
Wide logic-level compatibility
Excellent noise immunity for industrial environments
Compact SSOP-20 package suitable for high-density PCB layouts
With its combination of performance, protection, and integration, the JY213L provides a complete and cost-effective solution for engineers developing high-efficiency BLDC motor controllers and three-phase inverter systems.