4-Bit, Single-Chip CMOS Microcomputers With FIP Driver

Description

文件：639.19 Kbytes 页数：12 Pages

NEC

瑞萨

PC POWER SUPPLY SUPERVISOR

文件：243.27 Kbytes 页数：12 Pages

WELTREND

伟诠

PC POWER SUPPLY SUPERVISOR

GENERAL DESCRIPTION The WT7527V provides protection circuits, power good output (PGO), fault protection latch (FPOB), and a protection detector function (PSONB) control. It can minimize external components of switching power supply systems in personal computer. The Over Voltage Detector (OVD) mo

文件：357.12 Kbytes 页数：13 Pages

WELTREND

伟诠

Power Factor Correction Controller

Description The FAN7527B provides simple and high performance active power factor correction. The FAN7527B is optimized for electronic ballasts and low power and high density power supplies which require minimum board size, reduced external components and low power dissipation. Because the R/C

文件：395.12 Kbytes 页数：12 Pages

FAIRCHILD

仙童半导体

Graphic Equalizer System

Overview The LC7527E is a microprocessor controllable seven-band graphic equalizer LSI that does not require the use of external semiconductor inductors (simulated inductors). Features • This LSI, in conjunction with a control microprocessor, can implement in two chips, an electronic graphi

文件：244.02 Kbytes 页数：11 Pages

SANYO

三洋

Graphic Equalizer System

Overview The LC7527E is a microprocessor controllable seven-band graphic equalizer LSI that does not require the use of external semiconductor inductors (simulated inductors). Features • This LSI, in conjunction with a control microprocessor, can implement in two chips, an electronic graphi

文件：244.02 Kbytes 页数：11 Pages

SANYO

三洋