PSR 隔离恒压恒流控制芯片

BP3519 是一款高精度恒压恒流控制芯片。芯片工作在电感电流断续模式，适用于 85Vac~265Vac 全范围输入电压的隔离电源BP3519 芯片采用独有的电压电流控制技术，不需要环路补偿电容，即可实现优异的恒压恒流特性，极大的节约了系统成本和体积。 • PSR 隔离系统恒压恒流输出\n• PWM/PFM 多模式控制\n• 待机功耗<100mW\n• ±5%输出电压/电流精度\n• 内置软启动\n• 输出开路保护\n• 输出短路保护\n• 芯片供电欠压/过压保护\n• 过温保护\n• 逐周期限流\n• 采用 SOT23-5L 封装;

丝印代码：3519；PSR Isolated CCCV Driver IC

文件：210.16 Kbytes Page：2 Pages

Reference Voltage and Driver IC for LCD

Description The CXD3519TQ is suitable IC for applying reference voltage for gamma correction which is necessary for TFT liquid crystal display. This IC has a built-in 9 channels of rail-to-rail buffer circuit which enables 2-input switch and a common driver circuit. Features • Built-in

MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec

Introduction The MAS 35x9F is a single-chip, low-power MPEG layer 2/3 and MPEG2-AAC audio stereo decoder. It also contains the G.729 Annex A speech compression and decompression technology for use in memorybased or broadcast applications. Additional functionality is achievable via download softw

USB Power-Distribution Switches

文件：321 Kbytes Page：21 Pages

USB Power-Distribution Switches

文件：321 Kbytes Page：21 Pages

High Frequency Boost White LED Driver with High-Speed PWM Brightness Control

文件：1.38572 Mbytes Page：14 Pages