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TC4451集成電路(IC)的柵極驅(qū)動(dòng)器規(guī)格書PDF中文資料

TC4451
廠商型號(hào)

TC4451

參數(shù)屬性

TC4451 封裝/外殼為8-VDFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的柵極驅(qū)動(dòng)器;產(chǎn)品描述:IC GATE DRVR LOW-SIDE 8DFN

功能描述

12A High-Speed MOSFET Drivers
IC GATE DRVR LOW-SIDE 8DFN

文件大小

728.72 Kbytes

頁(yè)面數(shù)量

22 頁(yè)

生產(chǎn)廠商 Microchip Technology
企業(yè)簡(jiǎn)稱

Microchip微芯科技

中文名稱

微芯科技股份有限公司官網(wǎng)

原廠標(biāo)識(shí)
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更新時(shí)間

2024-12-25 9:16:00

TC4451規(guī)格書詳情

TC4451屬于集成電路(IC)的柵極驅(qū)動(dòng)器。由微芯科技股份有限公司制造生產(chǎn)的TC4451柵極驅(qū)動(dòng)器柵極驅(qū)動(dòng)器電源管理集成電路 (PMIC) 可用于提供隔離、放大、參考位移、自舉或其他必要功能,這些功能可將來自電源轉(zhuǎn)換應(yīng)用中控制設(shè)備的信號(hào)連接到電源被控制通過的半導(dǎo)體設(shè)備(通常為 FET 或 IGBT)。任何特定設(shè)備提供的確切功能各不相同,但與它適合驅(qū)動(dòng)的半導(dǎo)體配置相關(guān)。

General Description

The TC4451/TC4452 are single-output MOSFET drivers. These devices are high-current buffer/drivers capable of driving large MOSFETs and Insulated Gate Bipolar Transistors (IGBTs). The TC4451/TC4452 have matched output rise and fall times, as well as matched leading and falling-edge propagation delay times. The TC4451/TC4452 devices also have very low cross conduction current, reducing the overall power dissipation of the device.

Features

High Peak Output Current: 13A (typ.)

Low Shoot-Through/Cross-Conduction Current in Output Stage

Wide Input Supply Voltage Operating Range: - 4.5V to 18V

High Continuous Output Current: 2.6A (max.)

Matched Fast Rise and Fall Times:

- 21 ns with 10,000 pF Load

- 42 ns with 22,000 pF Load

Matched Short Propagation Delays: 44 ns (typ.)

Low Supply Current:

- With Logic ?1í Input ? 140 μA (typ.)

- With Logic ?0í Input ? 40 μA (typ.)

Low Output Impedance: 0.9Ω (typ.)

Latch-Up Protected: Will Withstand 1.5A Output Reverse Current

Input Will Withstand Negative Inputs Up To 5V

Pin-Compatible with the TC4420/TC4429, TC4421/TC4422 and TC4421A/TC4422A MOSFET Drivers

Space-Saving, Thermally-Enhanced, 8-Pin DFN Package

Applications

Line Drivers for Extra Heavily-Loaded Lines

Pulse Generators

Driving the Largest MOSFETs and IGBTs

Local Power ON/OFF Switch

Motor and Solenoid Driver

LF Initiator

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    TC4451VMF

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 柵極驅(qū)動(dòng)器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 驅(qū)動(dòng)配置:

    低端

  • 通道類型:

    單路

  • 柵極類型:

    IGBT,N 溝道,P 溝道 MOSFET

  • 電壓 - 供電:

    4.5V ~ 18V

  • 邏輯電壓?- VIL,VIH:

    0.8V,2.4V

  • 電流 - 峰值輸出(灌入,拉出):

    13A,13A

  • 輸入類型:

    反相

  • 上升/下降時(shí)間(典型值):

    30ns,32ns

  • 工作溫度:

    -40°C ~ 150°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-VDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    8-DFN-S(6x5)

  • 描述:

    IC GATE DRVR LOW-SIDE 8DFN

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