MAX20429CAFNA/VY+
- Mfr.Part #
- MAX20429CAFNA/VY+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- FCQFN-18
- Datasheet
- Download
- Description
- DUAL 4A LV BUCK CONVERTER
- Stock
- 1,170
- In Stock :
- 1,170
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Brand :
- Maxim Integrated
- Series :
- MAX20429
- Output Current :
- 6 A
- Packaging :
- Tray
- Type :
- High-Efficiency Buck Converter
- Input Voltage :
- 3 V to 5.5 V
- Product Category :
- Switching Voltage Regulators
- Pin Count :
- FC2QFN
- Package Type :
- 18
- Operating Supply Current :
- 3 uA
- Topology :
- Buck
- Maximum Operating Temperature :
- + 125 C
- Maximum Output Voltage :
- 3.8 V
- Package / Case :
- FCQFN-18
- Subcategory :
- PMIC - Power Management ICs
- Minimum Operating Temperature :
- - 40 C
- Output Voltage :
- 500 mV to 3.8 V
- RoHS :
- Details
- Product Type :
- Switching Voltage Regulators
- Number of Outputs :
- 2
- Manufacturer :
- Maxim Integrated
- Switching Frequency :
- 3.2 MHz
- Shutdown :
- Shutdown
- Mounting Style :
- SMD/SMT
- Load Regulation :
- 0.1 %
- Output Type :
- Adjustable
- Datasheets
- MAX20429CAFNA/VY+

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX20429CAFNA/VY+ Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX20429CAFNA/VY+ is a high-performance dual 4A low-voltage buck converter designed for precision, efficiency, and versatility in a variety of applications. Engineered by Analog Devices, a leader in semiconductor design, this product provides robust power management solutions with enhanced power density and reduced energy consumption. It is particularly suited for applications requiring multiple regulated outputs with high efficiency and tight voltage accuracy.
MAX20429CAFNA/VY+ Features
The MAX20429CAFNA/VY+ dual buck converter offers several advanced features that make it an optimal choice for demanding power supply applications. It includes integrated high-side and low-side switches, a wide input voltage range from 2.7V to 5.5V, and dual outputs that are adjustable from 0.5V to 5.25V. Its compact design features high frequency switching up to 2.2MHz, which allows for the use of small, low-cost external components. The device also incorporates multiple protection features, such as over-current, over-voltage, under-voltage, and thermal shutdown to ensure reliable operation under varied environmental conditions.
MAX20429CAFNA/VY+ Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronics to provide efficient, stable power conversion, optimizing battery life and enhancing device performance.
- Networking Equipment: Applied in routers, switches, and other networking devices for reliable power management, ensuring operational stability and extended service life.
- Industrial Systems: Supports robust operations in industrial automation and control systems, offering high efficiency and precise voltage regulation under fluctuating load conditions.
- Automotive Applications: Suitable for use in automotive infotainment systems and advanced driver-assistance systems (ADAS), ensuring consistent performance and safety with its rigorous power specifications.
- Wearable Technology: Ideal for smartwatches, fitness trackers, and other wearable devices, providing essential power supply efficiency in a compact form factor.
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