MAX1858AEEG
- Mfr.Part #
- MAX1858AEEG
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- DUAL BUCK CONTROLLER
- Stock
- 7,945
- In Stock :
- 7,945
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Input Voltage (Min) :
- 4.5V
- Weight :
- 255.5993mg
- Number of Terminations :
- 24
- Width :
- 3.9mm
- Max Frequency :
- 660kHz
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C TA
- Control Mode :
- VOLTAGE-MODE
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~23V
- Topology :
- Buck
- Output Current :
- 10A
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Function :
- Step-Down
- Input Voltage-Nom :
- 5V
- Height Seated (Max) :
- 1.73mm
- Number of Outputs :
- 2
- Lead Free :
- Lead Free
- Length :
- 8.65mm
- Synchronous Rectifier :
- yes
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Output Type :
- Transistor Driver
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Factory Lead Time :
- 7 Weeks
- Control Features :
- Current Limit, Enable, Frequency Control, Reset
- Output Voltage :
- 18V
- Terminal Pitch :
- 0.635mm
- Control Technique :
- PULSE WIDTH MODULATION
- Fall Time (Typ) :
- 100 ns
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Rise Time :
- 100ns
- Frequency - Switching :
- 100kHz~600kHz
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Input Voltage (Max) :
- 5.5V
- Switcher Configuration :
- Push-Pull
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 23V
- Operating Supply Current :
- 6mA
- Terminal Finish :
- Matte Tin (Sn)
- Output Configuration :
- Positive
- Number of Pins :
- 24
- Published :
- 2007
- Base Part Number :
- MAX1858
- Datasheets
- MAX1858AEEG

DC DC Switching Controllers Analog Devices, Inc. MAX1858AEEG Overview
The MAX1858AEEG from Analog Devices, Inc. is a high-performance dual buck controller designed to meet the demanding requirements of power supply regulation in modern electronic applications. This component excels in delivering efficient, reliable power conversion across a wide range of operating conditions. The sophisticated design of the MAX1858AEEG ensures superior performance in terms of stability and power efficiency, making it an ideal choice for applications requiring precise voltage regulation. Its compact package and integrated features simplify system design, enhance overall system reliability, and reduce end-product footprint, all while maintaining Analog Devices' commitment to quality and performance.
MAX1858AEEG Features
The MAX1858AEEG dual buck controller is packed with features that optimize its performance and usability in complex electronic systems. Key features include independent voltage regulation for dual outputs, high efficiency through its adaptive switching architecture, and a broad input voltage range that allows for flexible deployment in various hardware configurations. Additionally, its built-in over-temperature and over-current protection mechanisms ensure robust and safe operation under all conditions.
MAX1858AEEG Applications
- Computing Systems: Utilized in laptops, desktops, and servers for efficient power distribution and management, ensuring stable operation even under heavy load conditions.
- Telecommunications Equipment: Provides reliable power control in routers, switches, and base stations, enhancing performance and longevity in critical communication infrastructure.
- Portable Devices: Ideal for powering complex portable electronics such as digital cameras and portable media players, where efficient power usage and extended battery life are crucial.
- Industrial Systems: Employed in industrial automation and control systems to ensure consistent power delivery and system reliability in harsh environments.
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