Efficient ISDN Power Converters Using the Si9100

文件：316.78 Kbytes 页数：6 Pages

VishayVishay Siliconix

威世威世科技公司

AM Tuner, FM-IF MPX IC for Radio, Radio Cassette Recorder

Features Incorporating on a single chip (AM Tunen FM-IF, FM- MPX) Fewer external parts Built-im stereo indicator VCC range: VCC=3V ~ 7V

文件：430.6 Kbytes 页数：7 Pages

Panasonic

松下

AM Tuner/FM-IF FM MPX

Features 1-chip IC incomporating AM Tuner FM IF and FM MPX functions Low power consumption, IcQ = 7.2mA (FM), 4.3mA (AM) Wide operating voltage supply range:; Vcc=1.8V ~ 6.6V Built-in stereo indicator drive and AM AGC Phase-locked-ioop MPX demodulation

文件：386.3 Kbytes 页数：6 Pages

Panasonic

松下

Primary Side Control Offline LED Controller with Active PFC

The AN7021 is a primary-side-control offline LED lighting controller which can achieve high power factor and accurate LED current for an isolate lighting application in a single stage converter. The proprietary real current control method can control the LED current accurately from the primary side • Real Current Control Without Secondary feedback Circuit\n• High Power Factor\n• Low Start Up Current\n• Cycle-by-cycle Current Limit\n• Short-circuit Protection\n• Available in a 8 Pin SOIC Package\n;

AnaNaviTek

诺肯

AM Tuner, FM-IF + MPX-IC for Radio, Radio Cassette Recorder

Panasonic

松下

FM-IF, PLL-MPX, AM Tuner ICs

Panasonic

松下