AP2151WG-7

The AP2151WG-7 is a 1-channel Current Limited Power Switch optimized for Universal Serial Bus (USB) and other hot-swap applications. This family of devices complies with USB 2.0 and is available with both polarities of Enable input. They offer current and thermal limiting and short circuit protection as well as controlled rise time and under-voltage lockout functionality. A 7ms deglitch capability on the open-drain Flag output prevents false over-current reporting and does not require any external components.

• Single USB port power switch
• Over-current and thermal protection
• Reverse current blocking
• 2.7 to 5.5V Input voltage range
• 0.6ms Typical rise time
• Very low shutdown current 1µA (maximum)
• Fault report (FLG) with blanking time (7ms typical)
• Active high enable

Applications

Consumer Electronics, Communications & Networking, Computers & Computer Peripherals, Portable Devices

Warnings

ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.