Step-Up IC For EL Backlights

Outline This is a step-up IC developed for use in EL backlights. Because of their ability to light the entire panel uniformly, EL backlights are gradually becoming more widespread compared with LEDs. In particular, recently there has been a strong tendency toward smaller sizes and lighter weigh

文件：111.13 Kbytes 页数：4 Pages

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Quad Differential Amp

Outline This IC is a 0dB gain amp with 4 channels of built-in differential input and differential output. It has powerful noise removal at common mode level. Features (1) S/N can be improved for common mode noise on internal and external signal transmission due to differential input/output. (2

文件：152.33 Kbytes 页数：6 Pages

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Q Xpander Processors

Outline These ICs are analog stereo enhancement processors. They use patented Q Xpander technology to create a stereo image with depth in three dimensions from ordinary left and right input channels. There is no need for any special playback equipment; the enhanced audio effect can be exp

文件：268.54 Kbytes 页数：9 Pages

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Q Xpander Processors

Outline These ICs are analog stereo enhancement processors. They use patented Q Xpander technology to create a stereo image with depth in three dimensions from ordinary left and right input channels. There is no need for any special playback equipment; the enhanced audio effect can be exp

文件：268.54 Kbytes 页数：9 Pages

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Q Xpander Processors

Outline These ICs are analog stereo enhancement processors. They use patented Q Xpander technology to create a stereo image with depth in three dimensions from ordinary left and right input channels. There is no need for any special playback equipment; the enhanced audio effect can be exp

文件：268.54 Kbytes 页数：9 Pages

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Detection of Lithium Ion Battery Overcharging

Outline This IC detects overcharging of lithium ion batteries. It is designed for use with three or four battery cells, and detects battery voltages for each cell. An overcharge detection delay time can be set using an external capacitor. The overcharge detection signal output is open-collector,

文件：115.81 Kbytes 页数：5 Pages

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RGB Video Amplifier for Monitors Monolithic MM1375

Outline This IC is a wideband RGB video amplifier with DC control, developed for use in monitors. It has a differential input comparator for brightness adjustment, and three matched DC control attenuators for contrast adjustment. All DC control input is high impedance, and the operating range i

文件：126.28 Kbytes 页数：6 Pages

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IC for Headphone Stereos

Outline This IC was developed for use in 3V headphone stereos, and combines all the basic audio circuitry for headphone stereos on a single chip. Recently hearing impairment caused by the high volumes of headphone stereos has become a problem, and there has been strong demand for functions for l

文件：81.87 Kbytes 页数：3 Pages

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Monolithic IC

Outline This IC was developed for charge/discharge current - voltage conversion for secondary batteries (MiMH, Liion) in notebook PCs, PDA, etc. The IC can operate from a 3V power supply, and detection power supply can detect current up to 24V. It monitors charge and discharge current on noteboo

文件：185.42 Kbytes 页数：7 Pages

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RGB Video Amplifier with OSD Input

Outline MM1381XD, MM1382XD and MM1383XD are wideband RGB video amplifiers with OSD input, developed for use in monitors. The main differences between them are video amp bandwidth and output rise time, and output fall time. Features 1. Built-in wideband video amp 110MHz @ -3dB (4VP-P output) 2.

文件：268.14 Kbytes 页数：10 Pages

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