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MAXIM INTEGRATED / ANALOG DEVICES MAX5910ESA hot swap switch

The MAX5910ESA+ is a fully integrated +65V hot swap switch designed for positive supply rails in an 8-pin NSOIC package. It enables safe insertion and removal of circuit modules into live backplanes or ports without causing power glitches. The device monitors various circuit parameters and disconnects the load if a fault is detected, signaling the host via an active-low IFAULT output. During startup, an internal 2.2-ohm power FET regulates current between the backplane and the load to 280mA, then enhances to minimize on-resistance during normal operation. It features built-in safety protections, including thermal shutdown and internal switch protections. An enable input allows the host system to disconnect the load with a positive logic signal (3.3V or 5V). Suitable for applications such as IP phones, Power-over-LAN, remote power distribution, internet appliances, and network equipment.

Authorized Distributors
Source:Newark
Part No:MAX5910ESA+
Stock:80
Inv Date:06-05-2026
Price: Unit price: $1.69
Buy/RFQ:
Source:DigiKey
Part No:MAX5910ESA+
Stock:286
Inv Date:06-05-2026
Price: Unit price: $12.44
Buy/RFQ:
Part No:MAX5910ESA+
Stock:100
Inv Date:06-06-2026
Price: Unit price: $12.44
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX5910ESA hot swap switch Specifications:

  • Input Voltage Range: +10V to +65V
  • Output Current Limit: 280mA
  • Maximum Junction Temperature: +150°C
  • Operating Temperature Range: -40°C to +85°C
  • Power Dissipation (8-pin SO): 470mW
  • Thermal Shutdown Temperature: 140°C
  • Enable Voltage: 3.3V logic compatible
  • Output Voltage (Vout): regulated during startup
  • Active-Low Fault Signaling (IFAULT)
  • Monitoring: input voltage, output voltage, output current, die temperature
  • Safety Features: thermal shutdown, internal switch protection
  • Pin Configuration: 8-pin NSOIC package

Buy the Maxim MAX5910ESA+ – Reliable Hot Swap Switch for Industrial Applications

Secure your project with the MAX5910ESA+ hot swap switch online. Easy to integrate for safe live module connections, fault detection, and thermal safety, making it ideal for IP phones, Power-over-LAN, and network equipment. Reliable operation ensures minimal power glitches during hot-plugging, with comprehensive safety features like thermal shutdown and internal switch protection. Order online today to upgrade your industrial power distribution system with this robust, safety-certified hot swap switch, ensuring seamless operation and enhanced device protection.

Order your Maxim MAX5910ESA+ hot swap switch today and ensure safe, reliable insertion of modules in your industrial power systems.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX5910ESA?

You can click on the BUY or RFQ button to purchase MAX5910ESA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX5910ESA?

You can download the MAX5910ESA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX5910ESA?

MAXIM INTEGRATED / ANALOG DEVICES

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