Integrated Circuit Low Noise High Gain Pre−Amplifier Circuit For General Purpose Audio Pre−Amplifiers

Features: • External initial stage emitter resistor which determines feedback voltage gain and assures better temperature characteristics.

Integrated Circuit Low Noise High Gain Pre−Amplifier Circuit For General Purpose Audio Pre−Amplifiers

Features:\n• External initial stage emitter resistor which determines feedback voltage gain and assures better temperature characteristics.

3 WATT UNREGULATED DC/DC CONVERTERS

DESCRIPTION The PWR12XX Series offers a broad line of low-cost, high performance, unregulated, single and dual output DC/DC converters in a 24-pin DIP package. These miniature converters offer better performance and lower cost in industry-standard packages and pinouts. The PWR12XX Series is int

PWM/VFM Step-down DC/DC Converter

The R1223N Series are PWM step-down DC/DC Converter controllers with low supply current by CMOS process. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-start circuit, a protection circuit, a PWM/VFM alternative circuit, a

100MHz Current Feedback Amplifier

文件：290.98 Kbytes Page：12 Pages

100MHz Current Feedback Amplifier

文件：290.98 Kbytes Page：12 Pages

100MHz Current Feedback Amplifier

文件：290.98 Kbytes Page：12 Pages

Low Noise Pre-Amplifier Circuit