Manufacturer Part Number
TPS63020DSJR
Manufacturer
Texas Instruments
Introduction
The TPS63020DSJR from Texas Instruments is a highly integrated voltage regulator designed for power management, specifically in applications requiring both step-up and step-down functions to maintain a stable output voltage from a varying input voltage source.
Product Features and Performance
Buck-Boost topology ensures stable voltage regulation in variable input conditions.
Adjustable output voltage range from 1.2V to 5.5V to accommodate a wide range of applications.
High output current capability up to 3.5A (Switch) to support high power applications.
High switching frequency of 2.4MHz allows for smaller external components, reducing overall solution size.
Integrated synchronous rectifier enhances efficiency and power conservation.
Wide input voltage range from 1.8V to 5.5V, supporting multiple power sources.
Product Advantages
Continuous transition between buck and boost modes guarantees uninterrupted power supply.
High efficiency across the entire load and input voltage range maximizes battery life.
Compact 14-VFDFN package with exposed pad facilitates efficient heat dissipation.
Optimized for battery-powered applications with its wide input voltage range and high efficiency.
Key Technical Parameters
Voltage Input (Min): 1.8V, (Max): 5.5V
Voltage Output (Min/Fixed): 1.2V, (Max): 5.5V
Current Output: 3.5A (Switch)
Frequency Switching: 2.4MHz
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built-in over-temperature protection to ensure operational safety.
Over-current protection mechanism protects the device and the load from excessive currents.
Compatibility
Packaging format (Tape & Reel) ensures compatibility with automated assembly processes.
The device's surface mount package allows for integration into a wide range of electronic circuits.
Application Areas
Battery-powered devices
Portable electronics
Energy harvesting systems
IoT devices requiring efficient power management
Product Lifecycle
Status: Active, indicating ongoing production and availability.
No immediate risk of discontinuation, ensuring stable supply for current and future projects.
Several Key Reasons to Choose This Product
High flexibility in voltage regulation suitable for both step-up and step-down applications.
High efficiency and current capability support demanding power applications.
Compact and integrated solution reduces the need for additional external components.
Texas Instruments' reliability and support in power management solutions.
Versatility in application spanning a wide range of electronic devices.
TPS63020GDSJRTexas Instruments