Manufacturer Part Number
TLV62569ADRLR
Manufacturer
Texas Instruments
Introduction
The TLV62569ADRLR is a high-efficiency step-down buck converter from Texas Instruments, designed for a wide range of applications requiring voltage regulation.
Product Features and Performance
Step-down (Buck) topology for efficient voltage conversion
Adjustable output voltage from 0.6V to 5.5V
Supports input voltages from 2.5V to 5.5V
Capable of supplying up to 2A output current
High switching frequency of 1.5MHz allows for smaller external components
Integrated synchronous rectifier for improved efficiency
Stable with low equivalent series resistance (ESR) output capacitors
Product Advantages
Efficient power conversion reduces heat and enhances battery life
Compact SOT-563, SOT-666 package saves board space
Adjustable output voltage facilitates use in multiple applications
High 1.5MHz switching frequency minimizes the size of inductors and capacitors required
Integrated features minimize external component count, reducing system costs
Key Technical Parameters
Voltage Input (Min): 2.5V
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 0.6V
Voltage Output (Max): 5.5V
Current Output: 2A
Frequency Switching: 1.5MHz
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Built-in thermal shutdown and over-current protection ensure safe operation under abnormal conditions
Compatibility
Compatible with a wide range of electronic components due to its adjustable output and compact packaging
Application Areas
Mobile Phones
Portable Media Players
Wireless LAN Cards
Handheld Devices
IoT Devices
Product Lifecycle
Active status, not nearing discontinuation
Future replacements or upgrades can be expected as technology evolves
Several Key Reasons to Choose This Product
High efficiency and compact design make it ideal for space-sensitive and power-sensitive applications
Texas Instruments' reputation for reliability and performance
Versatility thanks to adjustable output voltage, supporting diverse electronic applications
High switching frequency enables the use of small, low-cost external components
Comprehensive protection features guard against potential damage from over-current and excessive temperature
TLV62569DBTexas Instruments