SLG59M1640V Evaluation Board
The SLG59M1640V-EVB board evaluates the SLG59M1640V GreenFET, Dual P-Channel Reverse Blocking Load Switch.
概要
説明
The SLG59M1640V is a dual-channel, 45 mΩ PMOS load switch designed to switch 1.5 to 5.5 V power rails up to 2 A in each channel. When either channel is enabled, reverse‑current protection will quickly open the switch in the event of a reverse‑voltage condition is detected (a VOUT > VIN + 50 mV condition opens the switch). In the event that the channel’s VIN voltage is too low, the power switch also contains an internal UVLO threshold monitor to keep or to turn the switch OFF. For fast load turnoff when either switch is disabled (ONx = LOW‑to‑HIGH), each channel has its own fast discharge transistor that connects an internal 150 Ω RDSON transistor to the ground. Each load switch is independently controlled via its own low-voltage compatible CMOS input. Designed to operate over a -40 °C to 85 °C range, the SLG59M1640V is available in a RoHS‑compliant, ultra-small 1.6 mm x 1.0 mm STDFN package.
特長
- Optimized for Notebook/Laptop/Tablet PCs, Smartphones/Wireless Handsets, High‑definition Digital Cameras, Set‑top Boxes applications
- 45 mΩ RDSON while supporting 2.0 A
- Power supply/input voltage range: 1.5 V ≤ VIN ≤ 5.5 V
- Reverse-current/voltage Protection
- ON-OFF Control: Active LOW
- Fast VOUT Discharge on OFF
製品比較
アプリケーション
- Power-Rail Switching:
- Notebook/Laptop/Tablet PCs
- Smartphones/Wireless Handsets
- High-definition Digital Cameras
- Set-top Boxes
- Point of Sales Pins
- GPS Navigation Devices
設計・開発
Processing table
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ビデオ&トレーニング
Introduction to Ultra Low RDSon Load Switches
Video List
