Datasheet4U Logo Datasheet4U.com

MAX5909 - Low-Voltage / Dual Hot-Swap Controllers/Power Sequencers

Download the MAX5909 datasheet PDF. This datasheet also covers the MAX5904 variant, as both devices belong to the same low-voltage / dual hot-swap controllers/power sequencers family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • The MAX5904.
  • MAX5909 dual hot-swap controllers provide complete protection for dual-supply systems. These devices hot swap two supplies ranging from +1V to +13.2V, provided one supply is at or above 2.7V, allowing the safe insertion and removal of circuit cards into live backplanes. The discharged filter capacitors of the circuit card provide low impedance to the live backplane. High inrush currents from the backplane to the circuit card can burn up connectors and components, or momentar.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX5904_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX5900 -100V SOT23 Simple Swapper Hot-Swap Controllers Maxim
MAX5902 +72V SOT23 Simple Swapper Hot-Swap Controllers Maxim
MAX5903 +72V SOT23 Simple Swapper Hot-Swap Controllers Maxim
MAX5904 Low-Voltage / Dual Hot-Swap Controllers/Power Sequencers Maxim
MAX5910 +65V Simple Swapper Hot-Swap Switches Maxim

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX5901 -100V SOT23 Simple Swapper Hot-Swap Controllers
MAX5905 Low-Voltage / Dual Hot-Swap Controllers/Power Sequencers
MAX5906 Low-Voltage / Dual Hot-Swap Controllers/Power Sequencers
MAX5907 Low-Voltage / Dual Hot-Swap Controllers/Power Sequencers
MAX5908 Low-Voltage / Dual Hot-Swap Controllers/Power Sequencers

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
19-2238; Rev 3; 9/05 EVAALVUAAILTAIOBNLEKIT Low-Voltage, Dual Hot-Swap Controllers/Power Sequencers MAX5904–MAX5909 General Description Features The MAX5904–MAX5909 dual hot-swap controllers provide complete protection for dual-supply systems. These devices hot swap two supplies ranging from +1V to +13.2V, provided one supply is at or above 2.7V, allowing the safe insertion and removal of circuit cards into live backplanes. The discharged filter capacitors of the circuit card provide low impedance to the live backplane. High inrush currents from the backplane to the circuit card can burn up connectors and components, or momentarily collapse the backplane power supply leading to a system reset.