MAX5948AESA+
- Mfr.Part #
- MAX5948AESA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V 8SOIC
- Stock
- 1,680
- In Stock :
- 1,680
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Length :
- 4.9mm
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Internal Switch(s) :
- No
- Operating Temperature :
- -40°C~85°C
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Terminal Finish :
- MATTE TIN
- Number of Functions :
- 1
- Base Part Number :
- MAX5948
- Supply Voltage-Min (Vsup) :
- 20V
- Output Voltage :
- 110mV
- Published :
- 2001
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Type :
- Hot Swap Controller
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 48V
- Number of Terminations :
- 8
- Voltage - Supply :
- -80V~-20V
- Supply Current-Max (Isup) :
- 2mA
- Programmable Features :
- Auto Retry, Fault Timeout, Latched Fault, OVP, UVLO
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Applications :
- -48V
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Nominal Input Voltage :
- 80V
- Pin Count :
- 8
- Number of Pins :
- 8
- Nominal Supply Current :
- 700µA
- Feature Pins :
- DRAIN, /PWRGD, OV, UV
- Mount :
- Surface Mount
- Width :
- 3.9mm
- Adjustable Threshold :
- yes
- Power Dissipation :
- 471mW
- Number of Channels :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Datasheets
- MAX5948AESA+

Hot Swap Controllers Analog Devices, Inc. MAX5948AESA+ Overview
The MAX5948AESA+ from Analog Devices, Inc. is a high-performance integrated circuit specifically designed for hot swap applications, ensuring safe insertion and removal of cards in live backplane environments. This Hot Swap Controller operates up to 48V and is housed in a compact 8-SOIC package, making it ideal for managing power distribution while protecting against overcurrent and short circuits in complex electronic systems. Its robust design and advanced features cater to the needs of B2B clients looking for reliability and efficiency in their power management solutions.
MAX5948AESA+ Features
The MAX5948AESA+ incorporates several key features designed to enhance system reliability and user safety. These include programmable current limits, overcurrent shutdown, and thermal shutdown protection. Additionally, its built-in charge pump controls external N-channel MOSFETs, allowing for precise control over the power supply without the need for external components, simplifying the design and reducing overall system cost.
MAX5948AESA+ Applications
- Server Racks: Ensures safe board insertion and removal in live systems, preventing power disturbances and equipment damage.
- Telecommunications Equipment: Provides stable and secure power management for systems that require constant uptime and reliability.
- Data Centers: Manages power distribution to critical components, aiding in the maintenance of overall system integrity during hot swaps.
- Industrial Systems: Offers robust protection against power anomalies in harsh environments, ensuring the longevity and reliability of industrial machinery.
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