Brief: Discover the TPS61040DBVR Integrated Circuit Chip, a high-frequency boost converter designed for LCD bias and white LED backlight applications. With an output voltage up to 28V and 400mA current, it's perfect for battery-powered devices like PDAs, cameras, and smartphones.
Related Product Features:
1.8-V to 6-V input voltage range for versatile power sources.
Adjustable output voltage up to 28V for flexible applications.
400mA internal switch current for robust performance.
Up to 1MHz switching frequency for efficient power conversion.
28µA typical no-load quiescent current for energy efficiency.
1µA typical shutdown current to minimize power consumption.
Internal soft start for smooth operation and reduced inrush current.
Compact dimensions (2.9mm x 1.6mm x 1.15mm) for space-saving designs.
Faqs:
What is the input voltage range for the TPS61040DBVR?
The input voltage range is 1.8V to 6V, making it suitable for various battery types.
Can the TPS61040DBVR be used for white LED backlighting?
Yes, it is ideal for white LED backlight supplies in LCD applications.
What is the typical quiescent current of the TPS61040DBVR?
The typical no-load quiescent current is 28µA, ensuring low power consumption.