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MAX4987BE - Overvoltage-Protection Controller

Download the MAX4987BE datasheet PDF. This datasheet also covers the MAX4987AE variant, as both devices belong to the same overvoltage-protection controller family and are provided as variant models within a single manufacturer datasheet.

General Description

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Key Features

  • Input Voltage Protection Up to +28V Integrated Low RON (100mΩ) nFET Switch Internal Overcurrent Protection 1.5A (min) Overcurrent Protection (Autoretry) MAX4987AE/MAX4987BE The MAX4987AE/MAX4987BE are overvoltage protection devices with built-in ESD protection for USB data lines. These devices feature a low 100mΩ (typ) RON internal nFET switch and protect low-voltage systems against voltage faults up to +28V. When the input voltage exceeds the overvoltage threshold or decreases below the under.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX4987AE_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX4987AE Overvoltage-Protection Controller
MAX4901 Low-RON & Dual-SPST/Single-SPDT Clickless Switches
MAX4902 Low-RON & Dual-SPST/Single-SPDT Clickless Switches
MAX4903 Low-RON & Dual-SPST/Single-SPDT Clickless Switches
MAX4904 Low-RON & Dual-SPST/Single-SPDT Clickless Switches

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
19-1059; Rev 0; 11/07 Overvoltage-Protection Controller with USB ESD Protection www.datasheet4u.com General Description o o o o Features Input Voltage Protection Up to +28V Integrated Low RON (100mΩ) nFET Switch Internal Overcurrent Protection 1.5A (min) Overcurrent Protection (Autoretry) MAX4987AE/MAX4987BE The MAX4987AE/MAX4987BE are overvoltage protection devices with built-in ESD protection for USB data lines. These devices feature a low 100mΩ (typ) RON internal nFET switch and protect low-voltage systems against voltage faults up to +28V. When the input voltage exceeds the overvoltage threshold or decreases below the undervoltage threshold, the internal nFET switch is turned off to prevent damage to the protected components. All switches feature a minimum 1.