MAX5939FESA+
- Mfr.Part #
- MAX5939FESA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V 8SOIC
- Stock
- 44,500
- In Stock :
- 44,500
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Pin Count :
- 8
- Terminal Form :
- Gull wing
- Type :
- Hot Swap Controller
- Feature Pins :
- OV, PWRGD, UV
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Internal Switch(s) :
- No
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Width :
- 3.9mm
- Packaging :
- Tube
- Programmable Features :
- Circuit Breaker, Current Limit, OVP, UVLO
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Number of Channels :
- 1
- Supply Current-Max (Isup) :
- 2mA
- Number of Functions :
- 1
- Base Part Number :
- MAX5939
- Current - Supply :
- 700µA
- Applications :
- -48V
- Length :
- 4.9mm
- Adjustable Threshold :
- yes
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 8
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 8
- Supply Voltage-Min (Vsup) :
- 20V
- Supply Voltage :
- 48V
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- -80V~-20V
- Feature :
- Fault Timeout, Latched Fault, Thermal Limit
- Published :
- 2006
- Datasheets
- MAX5939FESA+

Hot Swap Controllers Analog Devices, Inc. MAX5939FESA+ Overview
Introducing the MAX5939FESA+ from Analog Devices, Inc., a state-of-the-art Hot Swap Controller designed to enhance system reliability and user safety. This robust component ensures seamless integration and operation in high-demand environments, managing power distribution with precision. By enabling safe insertion and removal of circuit boards from live backplanes, it prevents power disruptions and arcing, thereby extending the lifespan of electronic systems. Its compact 8-SOIC package offers versatility in various applications, ideal for businesses looking to streamline operations and enhance system integrity.
MAX5939FESA+ Features
The MAX5939FESA+ Hot Swap Controller supports up to 48V of operational voltage, providing a flexible solution for managing power requirements in complex systems. The device incorporates features such as over-current protection and thermal shutdown, which safeguard components against potential damage caused by abnormal operating conditions. Additionally, its integrated charge pump ensures smooth gate drive for external N-channel MOSFETs, enhancing overall efficiency and reliability.
MAX5939FESA+ Applications
- Server Farms: Facilitates hot-swap functionality in servers, enabling uninterrupted maintenance and upgrades, thus minimizing downtime.
- Telecommunications Equipment: Ensures stable power management in telecom racks, crucial for maintaining 24/7 network operations.
- Data Centers: Improves energy efficiency and system stability in data center power distribution systems.
- Industrial Systems: Provides robust power control in industrial settings, where equipment reliability is critical.
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