Manufacturer Part Number
IR3842MTR1PBF
Manufacturer
Infineon Technologies
Introduction
The IR3842MTR1PBF is a high-efficiency, high-performance synchronous buck DC-DC converter from Infineon Technologies. This device is part of the SupIRBuck® series and is designed for a wide range of applications that require a compact, reliable, and cost-effective power supply solution.
Product Features and Performance
Supports input voltages from 1.5V to 16V
Adjustable output voltage from 0.7V to 14.4V
Delivers up to 4A of output current
Switching frequency range of 225kHz to 1.65MHz
Utilizes synchronous rectification for high efficiency
Integrated MOSFET switches and control circuitry
Thermal shutdown, overcurrent, and undervoltage protection
Product Advantages
High efficiency and power density
Wide input and output voltage range
Flexible switching frequency
Comprehensive protection features
Small and compact package (15-PowerVQFN)
Key Reasons to Choose This Product
Reliable and robust performance
Optimized for cost-sensitive applications
Easy to design and implement
Excellent thermal management
Supports a wide range of power requirements
Quality and Safety Features
Complies with relevant safety and regulatory standards
Robust design for reliable operation
Extensive protection mechanisms to ensure long-term reliability
Compatibility
Suitable for a variety of power management applications, including portable electronics, industrial equipment, and automotive systems
Application Areas
Portable devices
Industrial control systems
Automotive electronics
Power supplies
Telecommunications equipment
Product Lifecycle
The IR3842MTR1PBF is an obsolete product, meaning it is no longer in active production. However, Infineon Technologies may have equivalent or alternative models available. Customers are advised to contact our website's sales team for more information on suitable replacement options.
IR3842WMTRPBF-WIR