概览
描述
The SLG59M1649V is a self-powered, high-performance, 23mΩ pFET load switch designed for 1.5V to 5.5V power rail applications up to 4A. When enabled, internal reverse-current protection will quickly open the switch in the event a reverse-voltage condition is detected (a VOUT + 50 mV > VIN condition opens the switch). Upon the detection of a reverse condition, an open-drain FAULT output is asserted. In the event the VIN voltage is too low, the load switch also contains an internal undervoltage lockout (UVLO) threshold monitor to keep or turn the switch OFF. Designed to operate over a -40 °C to 85 °C range, the SLG59M1649V is available in a RoHS-compliant, ultra-small 1.0mm x 1.6mm STDFN package.
特性
- Optimized for notebook/laptop/tablet PCs, smartphones/wireless handsets, high-definition digital cameras, and set-top box applications
- 23mΩ RDSON while supporting 4.0A
- Power supply/input voltage range: 1.5V ≤ VIN ≤ 5.5V
- Reverse-current/voltage protection
- ON-OFF Control: Active HIGH
- Open-drain FAULT signaling
- Fast VOUT discharge on OFF
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| 类型 | 文档标题 | 日期 |
| 数据手册 | PDF 514 KB | |
| 宣传手册 | PDF 5.05 MB 日本語 | |
| 指南 | PDF 2.77 MB 日本語 | |
| 其他 | PDF 270 KB | |
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设计和开发
软件与工具
开发板与套件
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SLG59M1649V Evaluation Board
The SLG59M1649V-EVB board evaluates the SLG59M1649V GreenFET, Single P-Channel Reverse Blocking Load Switch.
For details on how to use the evaluation board, please refer to the evaluation board user manual included in the datasheet.
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Introduction to Ultra Low RDSon Load Switches
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