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