TNY274GN-TL Datasheet PDF - Power Integrations

● 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