MAX5949AESA+
- Mfr.Part #
- MAX5949AESA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V 8SOIC
- Stock
- 220
- In Stock :
- 220
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Voltage - Supply :
- -80V~-20V
- Type :
- Hot Swap Controller
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Pin Count :
- 8
- Number of Pins :
- 8
- Power Dissipation :
- 471mW
- Feature Pins :
- DRAIN, /PWRGD, OV, UV
- Programmable Features :
- Auto Retry, Circuit Breaker, Latched Fault, OVP, UVLO
- Number of Terminations :
- 8
- Adjustable Threshold :
- yes
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Supply :
- 700µA
- Feature :
- Fault Timeout
- Mount :
- Surface Mount
- Supply Voltage :
- 48V
- Nominal Input Voltage :
- 80V
- Number of Functions :
- 1
- Applications :
- -48V
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Internal Switch(s) :
- No
- Base Part Number :
- MAX5949
- Output Voltage :
- 110mV
- Supply Current-Max (Isup) :
- 2mA
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Operating Temperature :
- -40°C~85°C
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 4.9mm
- Width :
- 3.9mm
- Published :
- 2011
- JESD-609 Code :
- e3
- Supply Voltage-Min (Vsup) :
- 20V
- Terminal Form :
- Gull wing
- Datasheets
- MAX5949AESA+

Hot Swap Controllers Analog Devices, Inc. MAX5949AESA+ Overview
The Hot Swap Controllers Analog Devices, Inc. MAX5949AESA+ is a high-performance integrated circuit designed for managing power distribution networks. This IC ensures safe insertion and removal of circuit boards from live backplanes without causing disruptions or damage to electrical systems. Its robust design is tailored to manage up to 48V systems with precision and reliability, making it an indispensable component in critical applications. With its advanced control features, the MAX5949AESA+ enhances system reliability, prolongs equipment lifespan, and ensures consistent performance, thus ideal for businesses looking to optimize their power management solutions.
MAX5949AESA+ Features
The MAX5949AESA+ incorporates several key features that make it a preferred choice for power management solutions. It includes programmable current limit, overvoltage, undervoltage, and overtemperature protection mechanisms. Additionally, it offers a controlled slew rate for output voltages to prevent sudden surges, which is crucial for maintaining the stability and integrity of high-value electronic systems. The chip is housed in an 8-SOIC package, ensuring compactness and ease of integration into existing designs.
MAX5949AESA+ Applications
- Server Farms: Utilized to manage power supply when adding or removing server boards, thereby preventing malfunctions or failures in active server environments.
- Telecommunications Equipment: Ensures uninterrupted service and protection against power anomalies during hot-swap operations of network interface cards and other telecom infrastructure components.
- Industrial Systems: Provides robust power management and circuit protection in industrial applications, facilitating safe maintenance and upgrades of control panels and power distribution units.
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