High Performance Current Mode PWM Controller

Description The SC4809A/B/C is a 10 pin BICMOS primary side current mode controller for use in Isolated DC-DC and off-line switching power supplies. It is a highly integrated solution, requiring few external components. It features a high frequency of operation, accurately programmable maximum du

文件：317.32 Kbytes 页数：16 Pages

SEMTECH

先之科

High Performance Current Mode PWM Controller

文件：321.34 Kbytes 页数：16 Pages

SEMTECH

先之科

High Performance Current Mode PWM Controller

文件：321.34 Kbytes 页数：16 Pages

SEMTECH

先之科

High-Performance Current-Mode PWM Controller

·Operation to 1 MHz\n·Accurate programmable maximum duty cycle\n·Line voltage monitoring\n·External frequency synchronization\n·Bi-phase mode of operation for low ripple\n·Under 100 µA start-up current\n·Accessible reference voltage\n·VDD under-voltage lockout\n·-40°C to 105°C operating temperature\;

Semtech

先之科

Package：10-TFSOP，10-MSOP（0.118"，3.00mm 宽）；包装：卷带（TR）卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SWITCH FLYBACK 10MSOP

Semtech Corporation