ISO7760-Q1, ISO7761-Q1, ISO7762-Q1, ISO7763-Q1
ZHCSJ25C –NOVEMBER 2018 –REVISED OCTOBER 2022
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Table of Contents
7.18 Insulation Characteristics Curves........................... 20
7.19 Typical Characteristics............................................21
8 Detailed Description......................................................25
8.1 Overview...................................................................25
8.2 Functional Block Diagram.........................................25
8.3 Feature Description...................................................26
8.4 Device Functional Modes..........................................27
9 Application and Implementation..................................28
9.1 Application Information............................................. 28
9.2 Typical Application.................................................... 28
10 Power Supply Recommendations..............................31
11 Layout...........................................................................32
11.1 Layout Guidelines................................................... 32
11.2 Layout Example...................................................... 32
12 Device and Documentation Support..........................33
12.1 Documentation Support.......................................... 33
12.2 Related Links.......................................................... 33
12.3 Receiving Notification of Documentation Updates..33
12.4 支持资源..................................................................33
12.5 Trademarks.............................................................33
12.6 Electrostatic Discharge Caution..............................33
12.7 术语表..................................................................... 34
13 Mechanical, Packaging, and Orderable
1 特性................................................................................... 1
2 应用................................................................................... 1
3 说明................................................................................... 1
4 Revision History.............................................................. 2
5 说明（续）.........................................................................3
6 Pin Configuration and Functions...................................4
7 Specifications.................................................................. 7
7.1 Absolute Maximum Ratings........................................ 7
7.2 ESD Ratings .............................................................. 7
7.3 Recommended Operating Conditions.........................7
7.4 Thermal Information....................................................8
7.5 Power Ratings.............................................................8
7.6 Insulation Specifications............................................. 9
7.7 Safety-Related Certifications.....................................11
7.8 Safety Limiting Values...............................................11
7.9 Electrical Characteristics—5-V Supply..................... 12
7.10 Supply Current Characteristics—5-V Supply..........13
7.11 Electrical Characteristics—3.3-V Supply.................14
7.12 Supply Current Characteristics—3.3-V Supply.......15
7.13 Electrical Characteristics—2.5-V Supply................ 16
7.14 Supply Current Characteristics—2.5-V Supply.......17
7.15 Switching Characteristics—5-V Supply...................18
7.16 Switching Characteristics—3.3-V Supply................18
7.17 Switching Characteristics—2.5-V Supply................19
Information.................................................................... 34
4 Revision History
注：以前版本的页码可能与当前版本的页码不同
Changes from Revision B (October 2020) to Revision C (October 2022)
Page
• 将整个文档中的标准名称从“DIN V VDE V 0884-11:2017-01”更改为“DIN EN IEC 60747-17 (VDE
0884-17)”..........................................................................................................................................................1
• 通篇删除了对标准IEC/EN/CSA 60950-1 的引用................................................................................................1
• Added Maximum impulse voltage (VIMP) specification in Insulation Specifications per DIN EN IEC 60747-17
(VDE 0884-17) ...................................................................................................................................................9
• Changed test conditions and values of Maximum surge isolation voltage (VIOSM) specification in Insulation
Specifications per DIN EN IEC 60747-17 (VDE 0884-17................................................................................... 9
• Clarified method b test conditions of Apparent charge (qPD) in Insulation Specifications ................................ 9
• Changed maximum working voltage value From: 250 VRMS To: 400 VRMS for DBQ-16 devices per GB 4943.1
in Safety-Related Certifications.........................................................................................................................11
• Changed working voltage lifetime margin From: 87.5% To: 50%, minimum required insulation lifetime From:
37.5 years To: 30 years and insulation lifetime per TDDB From: 135 years To: 169 years in Insulation Lifetime
per DIN EN IEC 60747-17 (VDE 0884-17)....................................................................................................... 30
• Changed Figure 9-7 per DIN EN IEC 60747-17 (VDE 0884-17)...................................................................... 30
Changes from Revision A (February 2019) to Revision B (October 2020)
Page
• 添加了“功能安全”要点.................................................................................................................................... 1
Changes from Revision * (November 2018) to Revision A (February 2019)
Page
• Changed CPG parameter description From: "External clearance" To: "External creepage" in 节7.6 table ...... 9
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