LED显示屏驱动芯片

TM1816是LED显示面板设计的驱动IC，它内建的CMOS位移寄存器与锁存功能，可以将串行的输入数据转换成平行输出数据格式。TM1816具有16个电流源，可以在每个输出端口提供3~45mA恒定电流量以驱动LED；且当环境发生变化时,对其输出电流影响很小。同时可以选用不同阻值（REXT）的外接电阻来调整TM1816各输出端口的电流大小，因此，可精确地控制 LED的发光亮度。也可以在每个输出端口串接多个LED。 • 16 个恒流源输出通道 \r\n• 恒流电流范围值: 3~45mA@VDD=5V；3~30mA@VDD=3.3V \r\n• 通过调节外部电阻，可设定电流输出值 \r\n• 工作电压范围：3.3V～5V \r\n• 封装形式：SSOP24;

6 constant flow drive IC

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SoundPort Controller

The AD1816A SoundPort Controller is a single chip Plug and Play multimedia audio subsystem for concurrently processing multiple digital streams of 16-bit stereo audio in personal computers. The AD1816A maintains full legacy compatibility with applications written for SoundBlaster Pro and AdLib, wh

UHF amplifier module

DESCRIPTION The BGY1816 is a three-stage UHF amplifier module in a SOT365A package with a plastic cap. It consists of three NPN silicon planar transistor dies mounted together with matching and bias circuit components on a metallized ceramic AlN substrate. FEATURES • 26 V nominal supply

Single-Chip AM/FM, MPX Tuner System for Headphone Stereos, Radio-Cassette Recorders

Features • Contains FM tuner, AM tuner, MPX on a single chip. • Adjustment-free FM detector and AM IF • Minimum number of external parts required • Low-voltage operation • Low current drain • Less carrier leak of MPX (no-input, monaural-input mode) Functions • FM: RF amplifier, MIX, OSC, I

Single-Chip AM/FM, MPX Tuner System for Headphone Stereos, Radio-Cassette Recorders

Features • Contains FM tuner, AM tuner, MPX on a single chip. • Adjustment-free FM detector and AM IF • Minimum number of external parts required • Low-voltage operation • Low current drain • Less carrier leak of MPX (no-input, monaural-input mode) Functions • FM: RF amplifier, MIX, OSC, I

Integrated Circuit Module, Dual AF PO, 6W/Ch Dual Power Supplies Req?셝

Features: • Built–In Muting Circuit to Cut Off Various Kinds of Shock Noise. • Greatly Reduced Heat Sink due to Case Temperature +125°C Guaranteed.