Manufacturer Part Number
TPS62147RGXT
Manufacturer
Texas Instruments
Introduction
The TPS62147RGXT is part of Texas Instruments' DCS-Control™ series, designed as a step-down, buck converter that specializes in converting higher input voltage (3V to 17V) to a lower adjustable output voltage (0.8V to 12V).
Product Features and Performance
Step-Down (Buck) topology with an adjustable output.
High efficiency and fast transient response.
Switching frequency of 2.5MHz.
Synchronous rectification for improved efficiency.
Suitable for operating temperatures ranging from -40°C to 125°C.
Product Advantages
Compact size due to VFQFN packaging.
High efficiency reduces thermal output and improves system reliability.
Fast transient responses ideal for sensitive applications requiring stable voltage.
Key Technical Parameters
Input Voltage: 3V to 17V
Output Voltage: 0.8V to 12V adjustable
Output Current: 2A
Switching Frequency: 2.5MHz
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Built-in thermal shutdown and over-current protection.
Under-voltage lockout (UVLO) enhances system safety.
Compatibility
Compatible with a broad range of input sources and load conditions.
Surface Mount device fit for automated assembly processes.
Application Areas
Portable electronics
Networked devices
Telecommunications equipment
Computing platforms
Product Lifecycle
Currently active product status.
No reported discontinuation, ensuring long-term availability and support.
Several Key Reasons to Choose This Product
Versatile input voltage range suitable for multiple applications.
High output adjustability allows for use in custom voltage requirements.
Enhanced reliability provided by safety features and high-quality construction.
Texas Instruments' reputation for durable and robust semiconductor products.
High switching frequency enables the use of smaller external components, saving space on PCBs.
TPS62143RGTTexas Instruments