SSR PWM

GC6263为高性能多模式 PWM反激式控制器。该产品方便用户以较少的外围元器件、较低的系统成本设计出高性能的交直流转换开关电源。\n\nGC6263提供了极为全面和性能优异的智能化保护功能，包括逐周期过流保护、过载保护、软启动、VDD欠压锁定保护功能、VDD过压锁定保护功能。\n\nGC6263芯片具有自动识别负载大小，自动调整工作模式的功能。在满载或重载条件下，芯片工作在固定 65KHz频率。当负载减轻，芯片进入降低工作频率PFM 模式，有效降低开关损耗。当负载处于极轻载或空载条件时，芯片处于间隔模式。\n\nGC6263内置智能抖频技术，不仅降低了系统在降频模式所产生的电磁干扰，同时还有

GCORE

扬州国芯

SCHOTTKY BARRIER SWITCHING DIODE

Features ● Low Forward Voltage Drop ● Guard Ring Construction for Transient Protection ● Fast Switching Time ● Low Reverse Capacitance

文件：57.28 Kbytes 页数：2 Pages

DIODES

美台半导体

Schottky Diodes

Features • For general purpose applications • Metal-on-silicon Schottky barrier device which is protected by a PN junction guard ring. • The low forward voltage drop and fast switching make it ideal for protection of MOS devices, steering, biasing and coupling diodes for fast switch

文件：84.46 Kbytes 页数：2 Pages

GE

8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, SAFE RESET, AUTO-RELOAD TIMER, EEPROM AND SPI

GENERAL DESCRIPTION INTRODUCTION The ST62T53C, ST62T60C, ST62T63C and ST62E60C devices are low cost members of the ST62xx 8-bit HCMOS family of microcontrollers, which is targeted at low to medium complexity applications. All ST62xx devices are based on a building block approach: a common co

文件：559.13 Kbytes 页数：86 Pages

STMICROELECTRONICS

意法半导体