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ONSEMI NCP4306AADZZZAMN1TBG Synchronous Rectification Driver

The NCP4306 is a high-performance driver designed for efficient synchronous rectification in switch mode power supplies. It controls MOSFETs in various SMPS topologies such as flyback, forward, and LLC resonant converters. Features include precise turn-off threshold, ultra-fast turn-off delay, self-synchronization, Kelvin connection, and light load detection. It supports high load and light load conditions, offers adjustable on/off times, and can drive GaN MOSFETs for maximum efficiency with minimal ringing. The device operates from 4.0 to 35 V, ensuring reliable high-efficiency operation.

Authorized Distributors
Source:DigiKey
Part No:NCP4306AADZZZAMN1TBG
Stock:39000
Inv Date:06-11-2026
Price: Unit price: $0.29
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Source:DigiKey
Part No:NCP4306AADZZZAMN1TBG
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.48246
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Source:DigiKey
Part No:NCP4306AADZZZAMN1TBG
Stock:57315
Inv Date:06-11-2026
Price: Unit price: $0.73
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Part No:NCP4306AADZZZAMN1TBG
Stock:3891
Inv Date:06-11-2026
Price: Unit price: $1.05
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Part No:NCP4306AADZZZAMN1TBG
Stock:5
Inv Date:06-11-2026
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ONSEMI NCP4306AADZZZAMN1TBG Synchronous Rectification Driver Specifications:

  • Supply Voltage Range: 4.0 / 3.5 V to 35 V
  • Maximum Junction Temperature: 150°C
  • Start-up Delay: 50-80 µs
  • Current Consumption in Operation: 18-25 mA
  • Turn-off Delay Time: Typically 15 ns
  • Output Voltage Rise Time: 60-100 ns
  • Output Voltage Fall Time: 25-45 ns
  • Peak Source/Sink Current: 2 A
  • Driver Max Pulse Length: 4 ms
  • Thermal Resistance Junction to Ambient: 80-250 °C/W depending on package
  • ESD Capability: 2000 V (Human Body Model), 600 V (PIN CS)
  • Package Options: TSOP6, SOIC8, DFN8 (4x4 and 2x2.2)

Buy the Buy ON Semiconductor NCP4306 Part Number NCP4306AADZZZAMN1TBG Online

Purchase the ON Semiconductor NCP4306 now to enhance your switch mode power supply designs. Designed for control of MOSFETs in flyback, LLC, and other topologies, this driver ensures high efficiency with precise thresholds, ultra-fast delays, and robust operation over a wide voltage range. Its light load detection and adjustable on/off times optimize performance under variable conditions. Ideal for notebooks, high power density adapters, and LED TV power supplies, offering reliable and energy-efficient operation for modern electronic systems.

Buy ON Semiconductor NCP4306 now and experience unmatched reliability and high-efficiency control in switch mode power supplies.

Frequently Asked Questions

Where can I buy ONSEMI NCP4306AADZZZAMN1TBG?

You can click on the BUY or RFQ button to purchase NCP4306AADZZZAMN1TBG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part NCP4306AADZZZAMN1TBG?

You can download the NCP4306AADZZZAMN1TBG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of NCP4306AADZZZAMN1TBG?

ONSEMI

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