SD6109

VOLTAGE MODE PWM POWER SUPPLY WITH BUILT-IN SUPERVISOR, PROTECTION AND REGULATION FOR PCs

DESCRIPTION TheSD6109isapowermanagementICforcomputers.Itintegratesvariousmonitoringfunctionsandprotections,suchasACfaildetection,overpowerprotection,negativevoltageprotection,over/undervoltageprotectionandprovidespowerdownsignalforPG. Built-inhighprecisi

SD6109

应用于PC电源（内置监控、保护、稳压功能）的PWM控制器; ·先进的BiCMOS工艺 \n·4KV HBM ESD保护 \n·稳压器431采用双极结构，可靠性高 \n·3.3V/5V/12V过压保护 \n·3.3V/±5V/±12V欠压保护 \n·过功率保护 \n·短路保护 \n·AC输入欠压保护 \n·PG电路 \n·远程上电信号 \n·上电信号和PG信号延迟 \n·两个旁路稳压器TL431来稳定3.3伏和5伏独立电源 \n·软启动和最大93% 占空比;

 SD6109是一颗用于PC电源的PWM控制器电路。\n\n电路内部集成了各种监控和保护功能。包括AC掉电检测，过功率保护，负电压保护，过压保护，欠压保护，为PG信号提供掉电信号。\n\n内置高精确振荡器，提供准确的保护和监控所需的延迟时间。内置两个旁路稳压器TL431，用来稳定3.3伏和5伏输出，简化了外围。\n\n内置软启动电路，可以减小在上电过程中变压器的应力，防止变压器饱和。\n\n使用SD6109可减少外围元件，增加效率，提高系统的可靠性。\n\n可用于推挽式或半桥式拓扑结构电源系统。\n

SG-BGA-6109

Ballguidepreventsovercompressionofelastomer

TPC6109-H

P-Channel30-V(D-S)MOSFET

FEATURES •Halogen-freeAccordingtoIEC61249-2-21 Available •TrenchFET®PowerMOSFET APPLICATIONS •LoadSwitch

TPC6109-H

BipolarSmall-SignalTransistors

MOSGT30F12630F12630A/330VIGBTTO-220F Toshiba30F126GT30F126 Referencesite:http://monitor.net.ru/forum/30f126-info-494727.html ReferencePDF(30F124,30F125,30F127,30F128,30F131) :http://pdf.datasheetbank.com/pdf/Toshiba/190505.pdf

TPC6109-H

TOSHIBAFieldEffectTransistorSiliconPChannelMOSType(Ultra-High-SpeedU-MOSIII)

XC6109

VoltageDetectorwithDelayTypeCapacitor

XC6109

VoltageDetectorwithExternalDelayTypeCapacitor