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ONSEMI NCP4306AADZZZAMNTWG Synchronous Rectification Driver

The NCP4306 is a high-performance driver designed for efficient synchronous rectification in switch mode power supplies. It supports various topologies such as flyback, forward, and LLC resonant converters, with features like adjustable or fixed minimum on-time and off-time blanking to prevent false triggers. The device offers precise zero-current detection, ultrafast turn-off delay, and capability to drive GaN MOSFETs. Its wide input voltage range (4.0/3.5 V to 35 V) and low power consumption make it suitable for high-efficiency SMPS applications including adapters and LCD TVs, with several package options like TSOP6, SOIC8, or DFN8.

Authorized Distributors
Source:Newark
Part No:NCP4306AADZZZAMNTWG
Stock:3622
Inv Date:06-11-2026
Price: Unit price: $0.762
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Source:DigiKey
Part No:NCP4306AADZZZAMNTWG
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.54199
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Part No:NCP4306AADZZZAMNTWG
Stock:6652
Inv Date:06-11-2026
Price: Unit price: $1.05
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Part No:NCP4306AADZZZAMNTWG
Stock:6621
Inv Date:06-11-2026
Price: N/A
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ONSEMI NCP4306AADZZZAMNTWG Synchronous Rectification Driver Specifications:

  • Supply Voltage Range: 4.0/3.5 V to 35 V
  • Maximum Junction Temperature: 150°C
  • Operating Temperature Range: -40°C to 125°C
  • Output Voltage Rise Time: 0 to 90% in 60–100 ns
  • Output Voltage Fall Time: 25–45 ns
  • Peak Source Current: 2 A
  • Peak Sink Current: 0.5 A
  • Minimum Driver Output Voltage: 3.9 V
  • Propagation Delay from CS to Driver On: 30–60 ns
  • Propagation Delay from CS to Driver Off: 13–23 ns
  • UVLO Hysteresis: 0.5 V
  • ESD Capability: 2000 V (HBM), 600 V (Charged Device)
  • Power Dissipation: Calculated considering gate charge, driver resistances, and switching frequency
  • Package Options: TSOP6, SOIC8, DFN8 (4x4 and 2x2.2)
  • Available for Pb-Free manufacturing and RoHS compliant

Buy the ON Semiconductor Series NCP4306 High Efficiency Synchronous Rectification Driver: NCP4306AADZZZAMNTWG

Enhance your power supply efficiency with the ON Semiconductor NCP4306AADZZZAMNTWG, a versatile driver supporting various topologies like flyback and LLC. It features adjustable timing, ultrafast turn-off delay, and precise zero-current detection, making it ideal for high-performance SMPS in chargers, LCD TVs, and adapters. Engineered to drive GaN MOSFETs with low power consumption, this robust package offers reliable operation across a wide voltage range up to 35 V, ensuring durability and efficiency for demanding power conversion applications. Buy online today for optimal system performance.

Get ON Semiconductor NCP4306AADZZZAMNTWG today—built for high efficiency, low power consumption, and reliable operation in LED lighting and power supply applications.

Frequently Asked Questions

Where can I buy ONSEMI NCP4306AADZZZAMNTWG?

You can click on the BUY or RFQ button to purchase NCP4306AADZZZAMNTWG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part NCP4306AADZZZAMNTWG?

You can download the NCP4306AADZZZAMNTWG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of NCP4306AADZZZAMNTWG?

ONSEMI

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