Manufacturer Part Number
TPS62237DRYT
Manufacturer
Texas Instruments
Introduction
The TPS62237DRYT is a high-efficiency, step-down voltage regulator incorporated into Texas Instruments' portfolio, designed for applications requiring a compact, high-performance power management solution.
Product Features and Performance
Step-down (Buck) regulator providing a fixed output voltage
High-efficiency design for energy-saving
Synchronous rectification technique for improved efficiency
Supports a wide input voltage range from 2.05V to 6V
Delivers a steady output of 3.3V at up to 500mA
High switching frequency of 2MHz minimizing external component size
Operates across a wide temperature range of -40°C to 125°C
Product Advantages
Compact 6-UFDFN package suitable for space-constrained applications
High reliability and extended operational temperature range
Reduced external components due to high switching frequency
High efficiency at light loads contributing to battery life extension
Key Technical Parameters
Voltage Input (Min): 2.05V
Voltage Input (Max): 6V
Voltage Output (Min/Fixed): 3.3V
Current Output: 500mA
Frequency Switching: 2MHz
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built-in thermal protection for safe operation
Overcurrent protection enhances the reliability of the power supply solution
Compatibility
Compatible with a wide range of input sources and load conditions
Suitable for both battery-powered and line-powered applications
Application Areas
Smartphone and portable device power management
Wireless communications equipment
Portable medical devices
Energy harvesting systems and IoT devices
Product Lifecycle
Status: Active, suggesting continued production and support
Availability of replacements or upgrades not specified, indicating current relevance and support for this model
Several Key Reasons to Choose This Product
High efficiency and low quiescent current optimize battery life
Supports a broad input voltage range allowing for versatile power sourcing
High-frequency operation enables the use of small, low-cost external components
Advanced thermal and overcurrent protections ensure reliable operation under various conditions
Compact and low-profile package ideal for space-constrained applications
Manufactured by Texas Instruments, a leading company with a reputation for quality and support
TPS62237DRYTexas Instruments
TPS62239DRY