Datasheet Summary
Low Cost Primary Side Regulation(PSR) CV/CC Controller
Features
Low Cost Solution with Dynamic BJT Base Driver Integrated Multi-Mode PSR Control Audio Noise Free Operation
±4% CC and CV Regulation
Optimized Dynamic Response Low Standby Power <70mW Programmable Cable Drop pensation (CDC) in CV Mode Built-in AC Line & Load CC pensation Build in Protections:
Short Load Protection (SLP) Cycle-by-Cycle Current Limiting Leading Edge Blanking (LEB) Pin Floating Protection VDD OVP & UVP & Clamp Available with DP2520 Versions in SOT236/SOT23-5 Package
APPLICATIONS
Battery Chargers for Cellular Phones AC/DC Power Adapter and LED Lightings
GENERAL DESCRIPTION
DP2520 is a low cost and...
