CR1510-06 Features * No-load power consumption <50mW at 230VAC with typical application circuit * Supports universal input voltage range (90VAC to 277VAC) * Isolated design without opto-coupler * Internal 750V power bipolar junction transistor (BJT) * Adapter application - tight constant voltage regulation * LED SSL application - tight current regulation across line and load, and within primary inductance tolerance(±20%) * Supports wide range of capacitive loads (from 33?F to 2000?F or higher) * EZ-EMI® design enhances manufacturability * Intrinsically low common mode noise * Adaptively controlled soft start-up enables fast and smooth LED current at start-up * Optimized 64kHz maximum PWM switching frequency * Dynamic base current control to drive internal BJT * No external compensation components required * Built-in short circuit protection and output overvoltage protection * No audible noise over entire operating range CR1510-06 Applications * Solid-state LED lighting * LED lighting ballast * Compact low-power AC/DC adapters/chargers for cellphones,PDAs, and digital still cameras * Linear AC/DC replacement |