参数资料
型号: L6585DE
厂商: STMICROELECTRONICS
元件分类: 稳压器
英文描述: POWER FACTOR CONTROLLER, PDSO20
封装: ROHS COMPLIANT, SOP-20
文件页数: 1/33页
文件大小: 2064K
代理商: L6585DE
April 2009
Rev 2
1/33
33
L6585DE
Combo IC for PFC and ballast control
Features
PFC section
– transition mode PFC with over-current
protection
– over-voltage protection
– feedback disconnection
– under-voltage lockout
– PFC choke saturation detection
– THD optimizer
Half-bridge section
– preheating and ignition phases
independently programmable
– 3 % oscillator precision
– 1.2 s dead time
– programmable and precise end-of-life
protection compliant with all ballast
configurations
– smart hard switching detection
– fast ignition voltage control with choke
saturation detection
– half-bridge over-current control
SO-20
Figure 1.
Block diagram
相关PDF资料
PDF描述
L6585DETR POWER FACTOR CONTROLLER, PDSO20
L6598 SWITCHING CONTROLLER, 400 kHz SWITCHING FREQ-MAX, PDIP16
L6598D013TR SWITCHING CONTROLLER, 400 kHz SWITCHING FREQ-MAX, PDSO16
L6710 2 A SWITCHING CONTROLLER, PQFP44
L6710TR 2 A SWITCHING CONTROLLER, PQFP44
相关代理商/技术参数
参数描述
L6585DETR 功能描述:功率因数校正 IC Combo IC for PFC and ballast control RoHS:否 制造商:Fairchild Semiconductor 开关频率:300 KHz 最大功率耗散: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel
L6585DTR 功能描述:DC/DC 开关控制器 Combo IC RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
L6590 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:FULLY INTEGRATED POWER SUPPLY FIPS
L6590A 制造商:未知厂家 制造商全称:未知厂家 功能描述:FULLY INTEGRATED POWER SUPPLY
L6590AN 功能描述:开关变换器、稳压器与控制器 700 Volt Monolithic RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel