CSD88584Q5DC
ZHCSG78D – MAY 2017 – REVISED DECEMBER 2018
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Table of Contents
1 特性................................................................................... 1
2 应用................................................................................... 1
3 说明................................................................................... 1
4 Revision History.............................................................. 2
5 Specifications.................................................................. 3
5.1 Absolute Maximum Ratings(1) ....................................3
5.2 Recommended Operating Conditions.........................3
5.3 Power Block Performance.......................................... 3
5.4 Thermal Information....................................................3
5.5 Electrical Characteristics.............................................4
5.6 Typical Power Block Device Characteristics...............6
5.7 Typical Power Block MOSFET Characteristics...........8
6 Application and Implementation..................................10
6.1 Application Information............................................. 10
6.2 Brushless DC Motor With Trapezoidal Control..........11
6.3 Power Loss Curves...................................................13
6.4 Safe Operating Area (SOA) Curve............................14
6.5 Normalized Power Loss Curves................................14
6.6 Design Example – Regulate Current to Maintain
Safe Operation............................................................ 14
6.7 Design Example – Regulate Board and Case
Temperature to Maintain Safe Operation.................... 15
7 Layout.............................................................................17
7.1 Layout Guidelines..................................................... 17
7.2 Layout Example........................................................ 19
8 Device and Documentation Support............................20
8.1 接收文档更新通知..................................................... 20
8.2 支持资源....................................................................20
8.3 Trademarks...............................................................20
8.4 静电放电警告............................................................ 20
8.5 术语表....................................................................... 20
9 Mechanical, Packaging, and Orderable Information..21
4 Revision History
Changes from Revision C (January 2018) to Revision D (December 2018)
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Updated current sense resistor description in applications section .................................................................17
Changes from Revision * (May 2017) to Revision A (May 2017)
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更新了典型电路 图中的栅极驱动器器件型号......................................................................................................1
Changes from Revision A (May 2017) to Revision B (September 2017)
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Updated 图 5-3 to extend to 50 A....................................................................................................................... 6
Changes from Revision B (September 2017) to Revision C (January 2018)
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在功率损耗与输出电流 图 3-1 图中将 VDD = 10V 改为 VGS = 10V.....................................................................1
Changed VDD to VGS in sections Recommended Operating Conditions, Block Performance, & Typical Power
Block Device Characteristics ............................................................................................................................. 3
Changed IDSS test condition from 20 V to 32 V in the Electrical Characteristics table....................................... 4
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English Data Sheet: SLPS598
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