Click to expand full text
XDPP114x product family
XDPTM XDPP114x product family
Digital power supply controller for PWM and PFM applications
Features
• Digital controller assisted high performance analog front ends and fully programmable ARM® Cortex™-M0 processor - 100 MHz clock, 32-bit, 64 kB OTP, 32 kB RAM, 80 kB ROM
• High performance, low latency digital hardware control loop for single rail up to two phases • High-speed voltage sense
- 100 MHz 11-bit ADC with 1.25 mV/ LSB - Up to 2.1 V differential voltage range - 200 MHz edge detection comparator • High-speed current sense - 100 MHz 9-bit ADC with 1 mV/LSB - Configurable symmetrical positive and negative input voltage range or asymmetrical input • 6 high-resolution Digital Pulse Width Modulated (DPWM) remappable outputs - 78.
XDPP1140-100B Datasheet
