Manufacturer Part Number
TLV62568DRLR
Manufacturer
Texas Instruments
Introduction
The TLV62568DRLR is a highly efficient step-down (buck) voltage regulator from Texas Instruments, designed for power management tasks in electronic circuits.
Product Features and Performance
Step-down (Buck) converter
Adjustable output voltage from 0.6V to 5.5V
Capable of delivering up to 1A of output current
High-frequency switching at 1.5MHz allows for small inductor sizes
Incorporates synchronous rectification for improved efficiency
Wide input voltage range from 2.5V to 5.5V suitable for various supply sources
Operates across a wide temperature range from -40°C to 125°C
Product Advantages
High efficiency reduces power loss and heat generation
Adjustable output provides flexibility in application designs
Compact SOT-563/SOT-666 packaging saves space on PCBs
Synchronous rectification enhances efficiency further, especially at lower load currents
High switching frequency enables the use of small, low-cost external components
Key Technical Parameters
Input Voltage (Min): 2.5V
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 0.6V
Output Voltage (Max): 5.5V
Output Current: 1A
Switching Frequency: 1.5MHz
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Built-in thermal overload protection
Under-voltage lockout (UVLO) prevents operation at inadequate supply voltages
Over-current protection safeguards against excessive current draw
Compatibility
Suitable for use in applications with 2.5V to 5.5V power supplies
Compatible with various types of load devices due to its adjustable output
Application Areas
Portable and battery-powered devices
Wireless communication equipment
Power supply modules
Consumer electronics
Product Lifecycle
Product Status: Active
Texas Instruments has not announced discontinuation or obsolescence, ensuring long-term availability
Replacement or upgrade options may become available depending on future technology developments
Several Key Reasons to Choose This Product
High efficiency for energy-saving and reduced thermal footprint
Adjustable output voltage enhances design versatility
Compact size and high-frequency operation enable smaller and lighter designs
Robust protection features ensure reliability and device safety
Active product status with Texas Instruments' trusted support and quality
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