XC9504 Overview
The XC9504 series are PWM control, PWM/PFM switching, 2 channel (step-up and inverting) DC/DC controller ICs. With 0.9V of standard voltage supply internal, and using externally connected ponents, the output 1 voltage (step-up DC/DC controller) can be set freely within a range of 1.5V ~ 30V. Since output 2 (inverting DC/DC controller) has a built-in 0.9V reference voltage (accuracy ±2%), a negative voltage can be...
XC9504 Key Features
- Portable audio systems -Various multi-function power supplies
XC9504 Applications
- Power supplies for LCD -PDAs -Palm top puters