MAX1945SEUI+T
- Mfr.Part #
- MAX1945SEUI+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ/PROG 6A 28TSSOP
- Stock
- 34,452
- In Stock :
- 34,452
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Pitch :
- 0.65mm
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- MAX1945
- Number of Outputs :
- 1
- Terminal Finish :
- MATTE TIN
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Synchronous Rectifier :
- No
- Topology :
- Buck
- Output Voltage :
- 2.5V
- Frequency - Switching :
- 400kHz~1.2MHz
- Input Voltage-Nom :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 5.5V
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Efficiency :
- 95 %
- Pbfree Code :
- yes
- Voltage - Output (Max) :
- 4.68V
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C TA
- Width :
- 4.5mm
- Output Configuration :
- Positive
- Published :
- 2003
- Factory Lead Time :
- 6 Weeks
- Current - Output :
- 6A
- Mount :
- Surface Mount
- Voltage - Input (Min) :
- 2.6V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output (Min/Fixed) :
- 0.8V 1.8V 2.5V
- Output Type :
- Adjustable (Programmable)
- Terminal Position :
- Dual
- Length :
- 9.7mm
- Number of Terminations :
- 28
- Function :
- Step-Down
- Number of Pins :
- 28
- Control Mode :
- CURRENT-MODE
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Datasheets
- MAX1945SEUI+T

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX1945SEUI+T Overview
The MAX1945SEUI+T by Analog Devices, Inc. represents a state-of-the-art solution in the field of Voltage Regulators - DC DC Switching Regulators, engineered to cater to high-demand applications requiring robust power management. This adjustable and programmable buck regulator is designed to deliver up to 6A of output current, housed within a compact 28-TSSOP package. Its advanced design ensures high efficiency and precise voltage regulation, making it an indispensable component in critical power supply applications. The use of this regulator spans across various sectors due to its versatility and high performance, ensuring devices operate with optimal power efficiency and reliability.
MAX1945SEUI+T Features
The MAX1945SEUI+T offers several distinctive features that make it a prime choice for demanding power management tasks:
- High current output up to 6A, suitable for heavy-load conditions.
- Adjustable and programmable output voltage settings, providing flexibility across different applications.
- Compact 28-TSSOP package allows for efficient use of PCB space.
- Enhanced thermal management capabilities ensure reliable performance under varying operational conditions.
MAX1945SEUI+T Applications
- Telecommunications Equipment: Utilized in powering base stations and routers, ensuring stable operation and extended service life through efficient power regulation.
- Portable Devices: Ideal for applications requiring efficient power management in compact spaces, such as laptops and mobile phones, to enhance battery longevity and performance.
- Networking Hardware: Applied in switches and modems to provide consistent power and prevent system disruptions, ensuring high-speed data transmission and reliability.
- Industrial Systems: Used in automation and control systems for factories, where stable and reliable power is critical for maintaining operational precision and safety.
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