STK5Q4U352J-E中文资料STK5Q4U352J-E: Intelligent Power Module (IPM), 600 V, 8 A数据手册ONSEMI规格书

描述 Description

The STK5Q4U352J-E is a fully-integrated inverter power stage consisting of a high-voltage driver, six IGBT’s and a thermistor, suitable for driving permanent magnet synchronous (PMSM) motors, brushless-DC (BLDC) motors and AC asynchronous motors. The IGBT’s are configured in a 3-phase bridge with separate emitter connections for the lower legs for maximum flexibility in the choice of control algorithm.
The power stage has a full range of protection functions including cross-conduction protection, external shutdown and under-voltage lockout functions. An internal comparator and reference connected to the over-current protection circuit allows the designer to set the over-current protection level.

特性 Features

Three-phase 8 A / 600 V IGBT module with integrated drivers using DBC substrate for low thermal resistance
Compact motor control system with low EMI, low losses and simple cooling
Typical values: VCE(sat) =1.4 V, VF = 1.8 V, ESW = 330 µJ
Optimized for 8 A/15 kHz applications
Compact 29.6 mm x 18.2 mm dual in-line package
Compact package with easy cooling
Cross-conduction protection
Robust operation under fault conditions
Adjustable over-current protection level
Robust operation under fault conditions
Integrated bootstrap diodes and resistors
Reduced external component count and layout size
Enable pin
Robust operation under fault conditions
Thermistor
Module temperature measurement required in most industrial applications

应用 Application

Industrial HVACIndustrial AutomationMajor Home Appliances
Industrial FansIndustrial PumpsCompressorsClothes WashersRefrigeratorsIndustrial Automation

简介

STK5Q4U352J-E属于集成电路（IC）的全半桥驱动器。由制造生产的STK5Q4U352J-E全半桥驱动器器件属于电桥驱动器电源管理集成电路 (PMIC) 系列，包含两个或多个功率晶体管，以及在外部器件控制下将其用作开关所需的电路。这些晶体管通常在内部配置为成对串联连接（称为半桥），因而任意指定晶体管对之间的结点都可以连接至两个电源轨中的任一个。这类器件常用于将控制器件（如微控制器）提供的低电平信号转换为操作执行器（如步进电机或无刷电机）所需的较大功率信号。