Manufacturer Part Number
TPS61089RNRR
Manufacturer
Texas Instruments
Introduction
The TPS61089RNRR is a high-performance, adjustable output boost converter from Texas Instruments.
Product Features and Performance
Function: Step-Up Converter
Output Configuration: Positive
Topology: Boost
Number of Outputs: 1
Input Voltage Range: 2.7V to 12V
Output Voltage Range: 4.5V to 12.6V
Maximum Output Current: 7A
Switching Frequency Range: 200kHz to 2.2MHz
Synchronous Rectification: Yes
Supports surface mount technology
Product Advantages
High efficiency and reliability
Suitable for a wide range of input and output voltages
High output current capability
Versatile switching frequency for design flexibility
Key Technical Parameters
Voltage Input (Min): 2.7V
Voltage Input (Max): 12V
Voltage Output (Min/Fixed): 4.5V
Voltage Output (Max): 12.6V
Current Output: 7A
Frequency Switching: 200kHz ~ 2.2MHz
Quality and Safety Features
Operating Temperature Range: -40°C to 125°C
Built with high-grade materials to ensure durability and safety under varying conditions
Compatibility
Compatible with various electronic devices requiring adjustable boosted voltage
Mounting Type: Surface Mount with 11-VFQFN package
Application Areas
Suitable for battery-powered devices
Portable electronics
Power supplies
Product Lifecycle
Product Status: Active
Not near discontinuation and replacements or upgrades are available
Several Key Reasons to Choose This Product
High efficiency boosts converter capability for battery-powered and portable devices.
Flexible input and output voltage ranges cater to diverse electronic applications.
Compact 11-VQFN package allows for easy integration into space-constrained applications.
Adjustable switching frequency enhances power management effectiveness.
Reliable performance across wide temperature ranges.