ML4800 Datasheet (PDF) - Fairchild Semiconductor
The ML4800 is a controller for power factor corrected, switched mode power supplies. Power Factor Correction (PFC) allows the use of smaller, lower cost bulk capacitors, reduces power line loading and stress on the switching FETs, and results in a power supply that fully complies with IEC1000-3-2 specification.
与 ML4800、FAN4800、CM6800 和CM6800A 保高度集成的 FAN4800AS/CS/01S/02S 部件专门设计用于持引脚到引脚的兼容性。 由升压型 PFC 和PWM 组成的电源。
ML4800 - Fairchild仙童CCM PFC + PWM 组合控制器
ML4800是一个功率因数校正、开关模式电源控制器。 功率因数校正 (PFC)允许使用更小、更低成本的降压电容，降低开关FET上的功率线负载和压力，因而形成了一个符合IEC1000-3-2规格的电源。
Internally synchronized leading-edge PFC and trailing- The ML4800 is a controller for power factor corrected, edge PWM in one IC switched mode power supplies. Power Factor Correction. Slew rate enhanced transconductance error amplifier and for results in a power supply that fully complies with ultra-fast PFC response IEC1000-3-2 specification.
ML4800中文资料_Fairchild - 百芯EMA
ML4800 Fairchild 中文资料PDF, 共 (14)页, 功率因数校正和PWM控制器组合 Power Factor Correction and PWM Controller Combo。
ML4800 Datasheet by onsemi - DigiKey
The ML4800 consists of an av erage current controlled, continuous boost Power F actor Corrector (PFC) front end and a synchronized Pulse Width Modulator (PWM) back end. The PWM can be used in either current or v oltage
FAN4800A/C and FAN4801/1S/2/2L have accurate 49.9% maximum duty of PWM that makes the hold-up time longer. Specifically, the brownout protection and PFC soft-start functions are not in ML4800 and FAN4800.
ML4800CP参数_电源管理芯片中文资料_Fairchild - 百芯EMA
ML4800CP Fairchild 电源管理芯片中文资料PDF, 共 (14)页, ML4800CP数据手册有芯片封装DIP-16和参数资料, FAIRCHILD SEMICONDUCTOR ML4800CP 芯片, PFC/PWM组合控制器。
Intended as a Leading-Edge PFC BiCMOS version of the industry-standard ML4800, the Slew Rate Enhanced Transconductance Error FAN4800 includes circuits for the implementation of Amplifier for Ultra-Fast PFC Response leading-edge, average-current, boost-type power factor Internally Synchronized Leading-Edge PFC and correction and a trailing-edge P...
ML4800 Datasheet - Factor Correction and PWM Controller
Jan 11, 2022 · Intended as a BiCMOS version of the industry-standard ML4824, the ML4800 includes circuits for the implementation of leading edge, average current, “boost” type power factor correction and a trailing edge, pulse width modulator (PWM).