Manufacturer Part Number
TPS40021PWPG4
Manufacturer
texas-instruments
Introduction
The TPS40021PWPG4 is a high-performance, highly integrated DC/DC switching controller from Texas Instruments. It is designed for power management applications that require a compact, efficient, and feature-rich step-down converter solution. This device offers a comprehensive set of control and protection features, making it a versatile choice for a wide range of applications.
Product Features and Performance
Wide input voltage range of 2.25V to 5.5V
Switching frequency range of 100kHz to 1MHz
Maximum duty cycle of 95%
Synchronous rectification for improved efficiency
Clock synchronization capability
Current limit, enable, soft start, and power good control features
Operates over a wide temperature range of -40°C to 85°C
Product Advantages
Highly integrated design reduces external component count and saves board space
Efficient power conversion with low power consumption
Robust set of control and protection features for reliable operation
Wide operating voltage and frequency ranges offer design flexibility
Suitable for a variety of power management applications
Key Reasons to Choose This Product
Optimized for compact and efficient power conversion
Comprehensive set of features for enhanced system performance and reliability
Flexible design with wide input voltage and frequency ranges
Proven reliability and quality from a trusted semiconductor manufacturer
Quality and Safety Features
Designed and manufactured to high quality standards
Robust protection features, including current limit and thermal shutdown
Complies with industry safety and regulatory requirements
Compatibility
The TPS40021PWPG4 is compatible with a wide range of power supply and control systems, making it a versatile choice for various applications.
Application Areas
Portable electronics
Industrial equipment
Telecommunications infrastructure
Automotive systems
Household appliances
Product Lifecycle
The TPS40021PWPG4 is currently discontinued. However, there are several alternative and equivalent models available, such as the TPS40200, TPS40201, and TPS40202, which offer similar features and performance. Customers are advised to contact our website's sales team for more information on available alternatives and to determine the best solution for their specific application requirements.
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