Quasi Resonant PWM Controller

OB2202 is a QR PWM Controller designed for offline applications. Reduced switching loss and improved EMI performance are achieved through Quasi Resonance control. OB2202 can achieve greater than 90% full-load efficiency and high reliability with its perfect protection function.\n ·Up to 90 full load efficiency \n·Built-in high precision brown out/recovery module\n·Programmable soft start\n·Input over voltage protection (Line OVP)\n·High precision output OVP\n·Multi-mode QR control\n·1A gate drive capability\n·IC VDD OVP\n·Optimized over power protection (OPP) \n·Upper fre;

PATENTED GOLD METALIZED SILICON GATE ENHANCEMENT MODE RF POWER VDMOS TRANSISTOR?

General Description Silicon VDMOS and LDMOS transistors designed specifically for broadband RF applications. Suitable for Military Radios, Cellular and Paging Amplifier Base Stations, Broadcast FM/AM, MRI, Laser Driver and others. Polyfet process features gold metal for greatly extended lifetime

SRAM NV Controller With Reset

文件：77.51 Kbytes Page：10 Pages

230 MHz Video Amplifier System

文件：416.79 Kbytes Page：17 Pages

230 MHz Video Amplifier System

文件：416.79 Kbytes Page：17 Pages

230 MHz Video Amplifier System

文件：416.79 Kbytes Page：17 Pages