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MAX5051AUI

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MAX5051AUI

IC REG CTRLR MULT TOP 28TSSOP

Manufacturer: Analog Devices Inc./Maxim Integrated

Categories: DC DC Switching Controllers

Quality Control: Learn More

Analog Devices Inc./Maxim Integrated MAX5051AUI is a positive, isolation-capable DC-DC controller IC designed for Flyback and Forward converter topologies. This device supports step-up and step-down voltage conversion with a single output. Key control features include frequency control and soft start. The operating temperature range is -40°C to 125°C (TJ). With a supply voltage range of 11V to 76V, it is suitable for applications requiring robust power management. The MAX5051AUI is packaged in a 28-TSSOP-EP (Exposed Pad) for surface mounting. Its synchronous rectifier capability enhances efficiency. This component finds application in industrial and automotive sectors.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tube
Technical Details:
PackagingTube
Package / Case28-TSSOP (0.173"", 4.40mm Width) Exposed Pad
Output TypeTransistor Driver
Mounting TypeSurface Mount
FunctionStep-Up/Step-Down
Operating Temperature-40°C ~ 125°C (TJ)
Output ConfigurationPositive, Isolation Capable
Frequency - Switching-
TopologyFlyback, Forward Converter
Voltage - Supply (Vcc/Vdd)11V ~ 76V
Supplier Device Package28-TSSOP-EP
Synchronous RectifierYes
Control FeaturesFrequency Control, Soft Start
Serial Interfaces-
Output Phases1
Duty Cycle (Max)48%
Clock SyncYes
Number of Outputs1

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An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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