Manufacturer Part Number
TPS62147RGXR
Manufacturer
Texas Instruments
Introduction
The TPS62147RGXR from Texas Instruments is a step-down (buck) regulator in a 11-VFQFN package, designed to provide an efficient, high-performance power management solution.
Product Features and Performance
Adjustable output voltage from 0.8V to 12V
2A output current capability
Input voltage range from 3V to 17V
High switching frequency of 2.5MHz
Incorporates synchronous rectification for improved efficiency
Operates over a temperature range of -40°C to 125°C (TJ)
Utilizes DCS-Control™ topology for excellent transient response and load regulation
Product Advantages
High efficiency and compact size due to high switching frequency and synchronous rectifier
Flexible input voltage suited for various applications
Wide output voltage range provides versatility in usage
High thermal performance and reliability under extended operating temperatures
Key Technical Parameters
Voltage Input (Min): 3V
Voltage Input (Max): 17V
Voltage Output (Min): 0.8V
Voltage Output (Max): 12V
Current Output: 2A
Frequency Switching: 2.5MHz
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Built to operate reliably in extreme temperature conditions
Robust surface mount package for solid mechanical stability
Compatibility
Compatible with a broad range of input sources and loads within specified parameters
Surface mount package for integration in various circuit board designs
Application Areas
Power supply for microprocessors
Power supply for DSPs
Portable electronics
Battery-powered devices
Product Lifecycle
Currently active and available
No notification of discontinuation, ensuring long-term availability and support
Several Key Reasons to Choose This Product
Extremely versatile input and output voltage ranges
High efficiency leads to less heat generation and lower energy consumption
Supports fast switching, making it ideal for space-constrained applications
Robust operating temperature range guarantees performance in harsh environments
Texas Instruments' reputation for durable and reliable power management solutions
