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AP2151 - (AP2141 / AP2151) 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH

Download the AP2151 datasheet PDF. This datasheet also covers the AP2141 variant, as both devices belong to the same (ap2141 / ap2151) 0.5a single channel current-limited power switch family and are provided as variant models within a single manufacturer datasheet.

General Description

The AP2141 and AP2151 are integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications.

The family of devices complies with USB 2.0 and available with both polarities of Enable input.

Key Features

  • Single USB Port Power Switches Over-Current and Thermal Protection 0.8A Accurate Current Limiting Reverse Current Blocking 95mΩ On-Resistance Input Voltage Range: 2.7V - 5.5V 0.6ms Typical Rise Time Very Low Shutdown Current: 1µA (max) Fault Report (FLG) with Blanking Time (7ms typ) ESD Protection: 4kV HBM, 400V MM Active High (AP2151) or Active Low (AP2141) Enable Ambient Temperature Range -40°C to +85°C SOT25, SO-8,.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AP2141_Diodes.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AP2151
Manufacturer Diodes Incorporated
File Size 509.62 KB
Description (AP2141 / AP2151) 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH
Datasheet download datasheet AP2151 Datasheet

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Other Datasheets by Diodes Incorporated

Part Number Description
AP21510 0.2A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH
AP2151A 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH
AP2152 0.5A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
AP2141/ AP2151 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH Description The AP2141 and AP2151 are integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications. The family of devices complies with USB 2.0 and 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. All devices are available in SO-8, MSOP-8EP, SOT25, and U-DFN2018-6 packages Pin Assignments Features              Single USB Port Power Switches Over-Current and Thermal Protection 0.