ISDN Remote Power Controller

ISDN Remote Power Controller (IRPC) The PSB 2120 is a Pulse Width Modulator (PWM) circuit designed for fixed-frequency switching regulators especially for telephony and ISDN-environments. The PSB 2120 is fully compatible with the CCITT-power recommendations on the “S”-interface. Coupled with a

One Hour Programmable Fan Controller

Description PT2120 is a programmable fan controller IC utilizing CMOS Technology specially designed in a new revolutionary concept. PT2120 may be programmed according to your customer’s special requirement at least cost and shorter development time. Hands-on experience in developing and programmi

LOW CONSUMPTION CURRENT STEREO GEADPHONE POWER AMPLIFIER FOR PORTABLE CD (3V USE)

LOW CONSUMPTION CURRENT STEREO HEADPHONE POWER AMPLIFIER FOR PORTABLE CD (3V USE) The TA2120FN is a low consumption current stereo headphone power amplifier developed for portable CD players (3V). This IC has active bass boost, output limiter, input pin for beep sound. Features • Low consumpt

SWITCHING OPERATIONAL AMPLIFIER

文件：301.06 Kbytes Page：10 Pages

SWITCHING OPERATIONAL AMPLIFIER

文件：301.06 Kbytes Page：10 Pages

SWITCHING OPERATIONAL AMPLIFIER

文件：301.06 Kbytes Page：10 Pages