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NCP4390

Advanced Secondary Side LLC Resonant Converter Controller with Synchronous Rectifier Control

The NCP4390 is an advanced Pulse Frequency Modulated (PFM) controller for LLC resonant converters with Synchronous Rectification (SR) that offers best in class efficiency for isolated DC/DC converters. It employs a current mode control technique based on a charge control, where the triangular

文件:769.52 Kbytes 页数:30 Pages

ONSEMI

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NCP4390

Advanced Secondary Side LLC Resonant Converter Controller with Synchronous Rectifier Control

文件:694.88 Kbytes 页数:30 Pages

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NCP4390DR2G

丝印:NCP4390;Package:SOIC-16;Advanced Secondary Side LLC Resonant Converter Controller with Synchronous Rectifier Control

The NCP4390 is an advanced Pulse Frequency Modulated (PFM) controller for LLC resonant converters with Synchronous Rectification (SR) that offers best in class efficiency for isolated DC/DC converters. It employs a current mode control technique based on a charge control, where the triangular

文件:769.52 Kbytes 页数:30 Pages

ONSEMI

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NCP4390DR2G

丝印:NCP4390;Package:SOIC-16;Advanced Secondary Side LLC Resonant Converter Controller with Synchronous Rectifier Control

文件:694.88 Kbytes 页数:30 Pages

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NCP4390

谐振控制器,同步整流器控制,增强式轻负载

The NCP4390 is an advanced Pulse Frequency Modulated (PFM) controller for LLC resonant converters with Synchronous Rectification (SR) that offers best in class efficiency for isolated DC/DC converters. It employs a current mode control technique based on a charge control, where the triangular wavefo • Charge Current Control\n• Excellent Transient response and Easy feedback Loop Design\n• Adaptive SR with Dual edge Tracking\n• Best In Class Efficiency\n• Green Functions, provide wider PWM mode entry level including PWM disable\n• Improved Light Load Efficiency\n• Closed Loop Soft-Start\n• Monoto;

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NCP4390_V01

Advanced Secondary Side LLC Resonant Converter Controller with Synchronous Rectifier Control

The NCP4390 is an advanced Pulse Frequency Modulated (PFM) controller for LLC resonant converters with Synchronous Rectification (SR) that offers best in class efficiency for isolated DC/DC converters. It employs a current mode control technique based on a charge control, where the triangular

文件:769.52 Kbytes 页数:30 Pages

ONSEMI

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NCP4390DR2G

Package:16-SOIC(0.154",3.90mm 宽);包装:管件 类别:集成电路(IC) 电源控制器,监视器 描述:ADVANCED SECONDARY SIDE LLC RESO

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技术参数

  • Pb-free:

    Pb

  • Halide free:

    H

  • Status:

    Active

  • Topology:

    Half-Bridge

  • Control Mode:

    Current Mode

  • fsw Typ (kHz):

    39 kHz ~ 690 kHz

  • Stand-by Mode:

    Yes

  • UVLO (V):

    8.6

  • Short Circuit Protection:

    Yes

  • Latch:

    No

  • Soft Start:

    Yes

  • VCC Max (V):

    20

  • Drive Cap. (mA):

    100/100

  • Package Type:

    SOIC-16

供应商型号品牌批号封装库存备注价格
ON Sem
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
onsemi(安森美)
24+
SOP16
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
ON(安森美)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
ON
24+
SOIC-16
25000
ON全系列可订货
询价
ON Semiconductor
23+/22+
2380
原装进口订货7-10个工作日
询价
ON(安森美)
23+
SOIC-16
17474
公司只做原装正品,假一赔十
询价
onsemi
25+
16-SOIC(0.154 3.90mm 宽)
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
ON SEMICONDUCTOR
24+
con
35960
查现货到京北通宇商城
询价
ONSEMI/安森美
24+
SOP16
42000
只做原装进口现货
询价
ONSEMI/安森美
24+
SOP16
39
原装正品现货
询价
更多NCP4390供应商 更新时间2025-12-10 18:00:00