The NCP4306 is a high-performance synchronous rectification MOSFET driver designed for switch mode power supplies, offering precise timing control, fast turn-off, low power consumption, and compatibility with various SMPS topologies including flyback, LLC, and forward converters. It features adjustable min on/off times, robust noise immunity, and the ability to drive GaN MOSFETs. Its wide voltage range from 4.0 to 35 V, light load detection, and built-in protection features make it suitable for high-efficiency, industrial, and consumer applications requiring reliable synchronous rectification.
Junction to Air Thermal Resistance: 200 °C/W (SOIC-8), 250 °C/W (TSOP-6)
Maximum Junction Temperature: 150 °C
Absolute Max Supply Voltage: -0.3 V to 37 V
Input Voltage (TRIG/DIS, MIN_TON, MIN_TOFF, LLD): -0.3 V to 37 V
Current Sense Pin Voltage: -4 V to 200 V
ESD Capability: 2000 V (Human Body Model), 600 V (Pin CS) High-Voltage Tolerance
Internal Minimum On-Time: 55 ns (fixed or adjustable up to 2000 ns)
Internal Minimum Off-Time: 70 ns (fixed or adjustable up to 3.9 μs)
Light Load Detection: Adjustable via resistor, range 68 μs to 1075 μs
Power Dissipation in driver: Calculated based on gate charge and switching frequency, ensuring thermal limits are maintained.
Package Types: SOIC-8 NB, TSOP-6
Designed for high-efficiency SMPS, notebook adapters, LCD TVs, and server power supplies.
Buy the ON Semiconductor NCP4306DADZZDASNT1G – Reliable Synchronous Rectification Driver for Industrial Applications
Purchase the ON Semiconductor NCP4306DADZZDASNT1G online now to ensure your power supply systems operate with maximum efficiency and reliability. This advanced MOSFET driver offers precise control, fast turn-off time, and adjustable on/off timings suitable for various SMPS topologies including flyback, LLC, and forward converters. Its wide voltage range supports various industrial and consumer applications. Benefit from light load detection, robust noise immunity, and safe operation in high-temperature environments. Get your supply today for high-performance power management solutions that optimize efficiency and lower power losses in all your projects.
Order your ON Semiconductor NCP4306DADZZDASNT1G today and enhance your SMPS designs with high-speed, adjustable timing, and excellent efficiency for industrial projects.
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