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型号 功能描述 生产厂家 企业 LOGO 操作
81140

Series W, 71000 & 81000 – Audio Transformer

The W and 71000 & 81000 series are ultra-miniature transformers in an encapsulated package with design layouts as plug-in or surface mount types. They can operate over a wide temperature range of -55°C to +130°C. Our materials and methods allow extreme temperatures of vapor phase, IR or other reflow

PicoEle

81140

包装:散装 描述:1/4DR STBY HEX BIT DRV 3/32 工具 套筒,套筒手柄

ATG

Distributors

文件:85.31 Kbytes Page:2 Pages

FESTOFesto Corporation.

费斯托费斯托(中国)有限公司

Distributors

文件:85.59 Kbytes Page:2 Pages

FESTOFesto Corporation.

费斯托费斯托(中国)有限公司

Multiple-Phase Controller with SVID Interface for Desktop and Notebook CPU Applications

The NCP81140 Multi−Phase buck solution is optimized for Intel® VR12.5 compatible CPUs with user configurations of 4/3/2/1 phases. The controller combines true differential voltage sensing, differential inductor DCR current sensing, input voltage feed−forward, and adaptive voltage positioning t

ONSEMI

安森美半导体

Multiple-Phase Controller with SVID Interface for Desktop and Notebook CPU Applications

The NCP81140 Multi−Phase buck solution is optimized for Intel® VR12.5 compatible CPUs with user configurations of 4/3/2/1 phases. The controller combines true differential voltage sensing, differential inductor DCR current sensing, input voltage feed−forward, and adaptive voltage positioning t

ONSEMI

安森美半导体

81140产品属性

  • 类型

    描述

  • Frequency Range(±3 dB):

    400 Hz to 100 KHz

  • ≥ 1kHz Maximum Power (W):

    0.4

  • ≥ 400Hz Power (W):

    0.075

  • Primary Impedance (Ω):

    400

  • Secondary Impedance (Ω):

    400

  • Turns Ratio (Prim/Sec) Parallel Connection:

    2

  • Primary Unbalanced DC Current (mA):

    5

  • Primary DC Resistance (Ω):

    40

  • Secondary DC Resistance (Ω)Parallel:

    12

  • Dielectric Withstanding Voltage (Vrms):

    200

  • Size (L x W x H) inches:

    0.38\ x 0.38\ x 0.40\

  • Moisture Sensitivity Level:

    3

  • Case:

    Glass Reinforced Polymer

  • Construction:

    Encapsulated

  • Manufactured to:

    MIL-PRF-27

  • Magnetic Shielding:

    Yes

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