MAX1545ETL
- Mfr.Part #
- MAX1545ETL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 40-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- 2-PHASE, QUICKPWM CONTROLLER
- Stock
- 10,074
- In Stock :
- 10,074
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Microcontrollers
- Published :
- 2008
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Output :
- 0.6V~1.85V
- Applications :
- Controller, Intel Pentium® IV
- Packaging :
- Tube
- Voltage - Input :
- 2V~28V
- Control Mode :
- CURRENT-MODE
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Functions :
- 1
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 0.8mm
- Lead Free :
- Lead Free
- Pin Count :
- 40
- Terminal Position :
- QUAD
- Length :
- 6mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 40
- Switcher Configuration :
- PHASE-SHIFT
- Operating Temperature :
- -40°C~100°C
- Package / Case :
- 40-WFQFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Base Part Number :
- MAX1545
- Width :
- 6mm
- Number of Outputs :
- 1
- Number of Terminations :
- 40
- Operating Supply Voltage :
- 5.5V
- Pbfree Code :
- yes
- Input Voltage-Nom :
- 5V
- Series :
- Quick-PWM™
- Mount :
- Surface Mount
- Switching Frequency-Max :
- 550kHz
- Terminal Pitch :
- 0.5mm
- Output Current :
- 40A
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Datasheets
- MAX1545ETL
MAX1545ETL Documents

Microcontrollers Analog Devices, Inc. MAX1545ETL Overview
The Microcontrollers Analog Devices, Inc. MAX1545ETL is a highly efficient, 2-phase QuickPWM controller engineered to address advanced power management requirements in modern electronics. Designed by the renowned Analog Devices, Inc., this controller excels in delivering precise voltage regulation and power sequencing, which is crucial for optimizing the performance and extending the lifespan of electronic components. The MAX1545ETL combines compact design with robust functionality, making it an ideal choice for sophisticated power supply systems looking for reliability and high performance in a small footprint.
MAX1545ETL Features
The MAX1545ETL PWM controller boasts several key features that enhance its applicability in power-sensitive designs. These include advanced thermal management for maintaining stability and performance under varying load conditions, high-frequency operation to minimize physical component size while maximizing efficiency, and dual-phase operation which significantly reduces output ripple, thereby increasing system stability. Additionally, the integration of QuickPWM technology ensures rapid response to load changes, which is vital for high-performance processors and memory modules.
MAX1545ETL Applications
- Computing Systems: Utilized in motherboards and graphic cards, the MAX1545ETL ensures efficient power distribution and precise voltage control essential for high-speed computing tasks.
- Portable Devices: Ideal for powering sophisticated portable electronics such as smartphones and tablets, where space is limited and efficiency is paramount.
- Networking Equipment: Helps in managing power in network routers and switches, ensuring reliable operation and performance consistency across varying loads.
- Office Automation Equipment: Used in printers and photocopiers to regulate internal power supplies, contributing to enhanced reliability and energy efficiency.
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