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

文件：292.59 Kbytes 页数：20 Pages

SIEMENS

西门子

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

文件：94.69 Kbytes 页数：4 Pages

PTC

普诚科技

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

文件：94.69 Kbytes 页数：4 Pages

PTC

普诚科技

TAS2120 8.2W Mono Digital Input Class-D Speaker Amp with Integrated 14.75V Class- H Boost

1 Features • Powerful Class-D amplifier – 8.2W 1% THD+N – 14.75V boost with 5.1A max current limit • Best in class efficiency – Upto 90% efficiency at system level for 8Ω load – 12.9mW idle channel power, noise gate off – 5mW idle channel power, noise gate on – Integrated 1.8V Y-br

文件：1.7104 Mbytes 页数：63 Pages

TI

德州仪器