Manufacturer Part Number
MAX20029ATIA/V+T
Manufacturer
Analog Devices
Introduction
High-efficiency, multichannel, step-down DC-DC switching regulator for power management applications.
Product Features and Performance
Step-down voltage regulation
Four adjustable output channels
Efficient synchronous rectification
High switching frequency of 2.2MHz
Thermal shutdown and overcurrent protection
Soft start function to minimize inrush current
Adjustable output voltage range from 1V to 4V
Up to 1.5A current output per channel
Suitable for 3V to 5.5V input voltage
Compatible with surface mount technology for PCB assembly
Product Advantages
High integration for space saving
Multi-channel output supports complex systems
Low quiescent current for power savings
Extended operating temperature range for harsh environments
Fast transient response suited for high-performance applications
Key Technical Parameters
Voltage - Input (Min): 3V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1V
Voltage - Output (Max): 4V
Current - Output: 1.5A
Frequency - Switching: 2.2MHz
Quality and Safety Features
Built-in thermal shutdown
Overcurrent protection
Compliance with high reliability and quality standards
Compatibility
Surface mount compatible
28-WFQFN Exposed Pad package format
Interoperable with a wide range of microprocessors and digital systems
Application Areas
Telecommunications
Networking
Computers
Consumer Electronics
Industrial and Automotive
Product Lifecycle
Active Product
Available for new designs
Not near discontinuation
Several Key Reasons to Choose This Product
High power efficiency for longer battery life
Multiphase operation for stable power delivery
Low radiated emissions at high switching frequency
Reduced external components due to integrated features
Robust design for operation in extreme conditions
High output accuracy and fast load transient response
