MCZ5606SC / MCZ5607SC

应用手册


概述/特点

The MCZ5606SC and MCZ5607SC are two-input/two-output high-side/low-side driver ICs for driving power devices such as power MOSFETs and IGBTs.
They incorporate a 622V withstand voltage level shift circuit and a 22V withstand voltage driver.
They are suitable for use in a wide range of applications, including inverter circuits and AC/DC or DC/DC power supplies. They incorporate a simultaneous ON prevention protection function to prevent through current occurring by canceling the output if ON signals are input to two input pins simultaneously.

1.　High-side withstand voltage: 622V
2.　2-input/2-output high-side/low-side driver
3.　Source current I_source = 220mA, sink current I_sink = 450mA
4.　ton=240ns、toff=270ns、tr=75ns、tf=30ns
5.　Supports both input 5V and input 3.3V logic
6.　Incorporates UVLO/simultaneous ON prevention protection function
7.　High-side dVS/dt tolerance: 50V/ns
8.　The MCZ5606SC and MCZ5607SC have different pin assignments.


应用手册目录

1. Overview
    1.1 Features
    1.2 Standard circuit diagram
    1.3 Block diagram
    1.4 Pin assignment diagram
    1.5 Pin function list
2. Specifications
    2.1 Absolute maximum ratings
    2.2 Recommended operating conditions
    2.3 Electrical characteristics
    2.4 Typical characteristic curves (Reference curves)
    2.5 Truth table
3. Explanation of Functions
    3.1 UVLO (Under Voltage Lock Out) function
    3.2 Simultaneous ON prevention function
4. Design Precautions
    4.1 High-side drive using a bootstrap circuit
        4.1.1 Bootstrap circuit basic operation
        4.1.2 Bootstrap capacitor C5
        4.1.3 Bootstrap diode D1
        4.1.4 Inrush current protection resistance R3
        4.1.5 Precautions when driving an IGBT
    4.2 Vcc capacitor
    4.3 Input signal dead time
    4.4 Gate resistance
    4.5 Self turn-on
    4.6 VS pin negative voltage
    4.7 Minimum input signal pulse time
5. Pattern Design Precautions
6. Example Application Circuits

电路示例


  • example using MCZ5606SC

应用手册免责声明

从本网站下载应用手册前，请仔细阅读以下免责声明，只有在同意的情况下，请点击"同意"按钮。
  1. 本应用手册仅限同意免责声明并下载的客户个人使用。请勿将下载的资料出售、出借或转发给他人。
  2. 本应用手册仅为方便理解本公司产品。最终请以最终交货规格书为准。
  3. 从本网站下载的本应用手册的著作权属于本公司。
  4. 请勿对本应用手册进行全部或部分修改。
  5. 使用本应用手册，并不构成对本公司及第三方知识产权或其他权利的保证或实施许可权。
  6. 不对本应用手册做任何明示或暗示保证（功能动作、商品性、符合特定目的、信息的准确性、保证不侵犯第三方权利等）。
  7. 不对本应用手册相关的损失（间接损害、结果性损害、特别损害、附带损害、逸失利益、机会损失、停工损失等）承担任何责任。
  8. 本应用手册可能会因产品改良而无预告地进行变更。

Back to Top