Step-up Converter

The TD8203 is a current-mode and fixed frequency boost converter with an integrated N-FET to drive white LEDs.The series connection allows the LED current to be identical for uniform brightness. Its low on-resistance of NFET and low feedback voltage reduce power loss and achieve high efficiency. Fas Wide Input Voltage from 2.7V to 6V\nFixed 1.5MHz Switching Frequency\nReference Voltage : 0.2V\nPWM Brightness Control with Wide Frequency\nRange of 100Hz to 100kHz\nBuild-In Power MOSFET : 0.2Ω\nOpen-LED Protection\nUnder-Voltage Lockout Protection\nOver-Temperature Protection\n<1mA Quiescent Curre;

White LED Step-up Converter

文件：869.04 Kbytes Page：14 Pages

DC-DC

MULTISTANDARD TV SOUND DEMODULATOR

DESCRIPTION The STV8203 provides all the necessary circuitry for demodulation of all Nicam and German stereo audio transmission. It is very suitable for TV applications as well as for VCR, Personal Computer or Set Top Box applications. Different transmission standardsare automaticallydetectedand

MULTISTANDARD TV SOUND DEMODULATOR

DESCRIPTION The STV8203 provides all the necessary circuitry for demodulation of all Nicam and German stereo audio transmission. It is very suitable for TV applications as well as for VCR, Personal Computer or Set Top Box applications. Different transmission standardsare automaticallydetectedand

HEXFET Power MOSFET

文件：118.12 Kbytes Page：10 Pages

HEXFET Power MOSFET

文件：118.12 Kbytes Page：10 Pages

Switching Type(Self Oscillation Type with Coil)

文件：64.53 Kbytes Page：6 Pages