Manufacturer Part Number
TPS62150ARGTR
Manufacturer
Texas Instruments
Introduction
The TPS62150ARGTR is a highly efficient synchronous step-down DC/DC converter belonging to Texas Instruments' DCS-Control™ series, designed for power management applications.
Product Features and Performance
High-efficiency step-down voltage converter
Buck topology for efficient down-conversion of input voltage
Adjustable output voltage range from 0.9V to 6V
1A current output capacity
High switching frequency of 2.5MHz allows for small inductor sizes
Synchronous rectification for improved efficiency
Integrated protection features including overcurrent and thermal shutdown
Low dropout operation
Product Advantages
Allows for miniaturization of the power supply design due to high switching frequency and small package size
High efficiency across a wide load range
Stable operation with adjustable soft start and no requirement for external compensation
Low electromagnetic interference (EMI)
Key Technical Parameters
Voltage - Input (Min): 3V
Voltage - Input (Max): 17V
Voltage - Output (Min/Fixed): 0.9V
Voltage - Output (Max): 6V
Current - Output: 1A
Frequency - Switching: 2.5MHz
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Thermal protection prevents overheating
Hiccup mode current protection
Under voltage lockout (UVLO)
Compatibility
The device is compatible with a wide range of input voltages and suitable for battery-powered applications
Surface mount type suitable for automated PCB assembly processes
Application Areas
Portable and battery-powered electronics
Telecommunications equipment
Industrial control systems
Point of load power supplies
Product Lifecycle
The product is listed as active, indicating that it is not nearing discontinuation
Availability of replacements or upgrades can be checked through Texas Instruments' product longevity program
Several Key Reasons to Choose This Product
High power efficiency for longer battery life
Compact design facilitates integration into portable devices
DCS-Control™ topology provides excellent transient response
Versatility in input voltage catering to a broad range of power sources
Integrated features reduce external component count, thus saving space and cost
Industry-leading quality and reliability from a reputable manufacturer
TPS62148RGXTTexas Instruments