TNY274GN-TL

TNY274GN-TL

* Output Power - Adapter : 6 W * Output Power - Open Frame : 11 W * Lowest System Cost with Enhanced Flexibility * Simple ON/OFF control, no loop compensation needed * Selectable current limit through BP/M capacitor value * Higher current limit extends peak power or, in open frame applications, maximum continuous power * Lower current limit improves efficiency in enclosed adapters/chargers * Allows optimum TinySwitch-III choice by swapping devices with no other circuit redesign * Tight I2f parameter tolerance reduces system cost * Maximizes MOSFET and magnetics power delivery * Minimizes max overload power, reducing cost of transformer, primary clamp & secondary components * ON-time extension – extends low line regulation range/hold-up time to reduce input bulk capacitance * Self-biased: no bias winding or bias components * Frequency jittering reduces EMI fi lter costs * Pin-out simplifi es heatsinking to the PCB * SOURCE pins are electrically quiet for low EMI