MAX5903LBEUT-T
- Mfr.Part #
- MAX5903LBEUT-T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- HOT-SWAP CONTROLLER
- Stock
- 4,018
- In Stock :
- 4,018
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Factory Lead Time :
- 6 Weeks
- Current - Supply :
- 1mA
- Terminal Position :
- Dual
- Supply Voltage-Max (Vsup) :
- 72V
- Operating Temperature :
- -40°C~85°C
- Feature :
- Fault Timeout, Latched Fault, Thermal Limit
- Terminal Finish :
- Tin/Silver (Sn/Ag)
- Published :
- 2007
- Pbfree Code :
- yes
- Feature Pins :
- DRAIN, (ON, /OFF), PGOOD
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 48V
- JESD-609 Code :
- e2
- Number of Functions :
- 1
- Series :
- Simple Swapper™
- Additional Feature :
- ADJUSTABLE UNDERVOLTAGE LOCKOUT
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- SOT-23-6
- ECCN Code :
- EAR99
- JESD-30 Code :
- R-PDSO-G6
- Base Part Number :
- MAX5903
- Length :
- 2.9mm
- Supply Current-Max (Isup) :
- 2mA
- Terminal Form :
- Gull wing
- Adjustable Threshold :
- No
- Pin Count :
- 6
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Programmable Features :
- UVLO
- Type :
- Hot Swap Controller
- Power Supplies :
- 9/72V
- Internal Switch(s) :
- No
- Supply Voltage-Min (Vsup) :
- 9V
- Terminal Pitch :
- 0.95mm
- Applications :
- GENERAL PURPOSE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 6
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 1
- Voltage - Supply :
- 9V~72V
- Datasheets
- MAX5903LBEUT-T

Hot Swap Controllers Analog Devices, Inc. MAX5903LBEUT-T Overview
The MAX5903LBEUT-T by Analog Devices, Inc. represents a state-of-the-art solution in the domain of Hot Swap Controllers, designed to enhance system reliability and robustness. This component allows for safe insertion and removal of circuit boards from live backplanes without causing any disruption or damage to the electrical system. It is specifically engineered to manage inrush current, preventing the common pitfalls associated with hot plugging electronic modules. Its compact design and high efficiency make it an ideal choice for managing power distribution networks in sensitive electronic environments, ensuring minimal downtime and maximizing operational continuity.
MAX5903LBEUT-T Features
The MAX5903LBEUT-T Hot Swap Controller includes several key features that enhance its application in demanding settings. Notably, it offers built-in overcurrent protection and a programmable current limit, which safeguards the system components from potential damage. Additionally, its under-voltage lockout (UVLO) feature ensures stability and protects against voltage drops, maintaining consistent performance. The device is designed for easy integration into existing systems, supporting a wide range of voltages and is available in a small, thermally efficient TDFN package.
MAX5903LBEUT-T Applications
- Server Farms: Ensures reliable power management and replacement of server blades without interrupting service.
- Telecommunications Equipment: Critical in maintaining uptime and reducing service interruptions during module swaps in network hubs and routers.
- Data Centers: Facilitates the safe hot-swap of high-power supplies, minimizing the risk of power spikes and surges that can affect multiple racks.
- Industrial Systems: Provides robust control for systems requiring frequent maintenance or upgrades, protecting against electrical interference in harsh environments.
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