Specifically optimized for active-matrix TFT LCDs in portable devices.
Features unique input switch control to replace standard fuses and enters shutdown during overtemperature.
High-frequency (up to 1.5MHz ) step-up regulator with an integrated 14V MOSFET. max19980
Available in a 20-pin thin QFN package with a maximum thickness of 0.8mm , making it ideal for ultra-thin LCD panels. 🛠️ Common Applications
serves as a triple-output power supply system with the following capabilities: Operates from a 2.7V to 5.5V supply. max19980
Includes two linear-regulator controllers for TFT gate-on and gate-off supplies.
I can provide deeper technical data or sourcing info based on your needs. max19980
This integrated circuit is primarily used in electronics where space and precise voltage sequencing are critical: