价 格: | 面议 | |
型号/规格: | FCH30A06 | |
品牌/商标: | niec | |
封装形式: | TO-220 | |
环保类别: | 普通型 | |
安装方式: | 直插式 | |
包装方式: | 散装 | |
功率特性: | 中功率 | |
频率特性: | | |
整流电流: | 30A | |
反向电压: | 60V |
60 V, diode in 3-pin TO package. Operational temperature range from -40°C to 150°C.
FEATURES * Controller for high-voltage DC/DC and DC/AC converters * High efficiency, zero-voltage switching * Supports wide input voltage range * Constant operating frequency * Built-in PWM dimming control with wide dimming range * Soft start function * Built-in intelligence for ignition and normal operation of CCFLs * Built-in open-lamp protection and over-voltage protection * Shutdown delay for input voltage brownout condition * Built-in under-voltage lockout protection * Toggle pin to reset the IC after shutdown * Low stand-by power 高效率的LCD CCFL变换器 (OZ964) High efficiency, zero-voltage switching, full bridge topology Constant operating frequency Built-in PWM dimming control with wide dimming range Soft start function Built-in intelligence for ignition and normal operation of CCFLs Built-in open-lamp and over-voltage protection Shutdown delay for input voltage brownout condition Supports positive impedance (dark effect) lamps during ignitio...
Features • 1.3V to 3.5V 5-bit programmable output voltage • Synchronous rectification • Power Good flag and output enable • Over-voltage protection • Initial Output Accuracy: 1.5% over temperature • Current limit without external sense resistor • Adaptive non-overlapping MOSFET gate drives • Adjustable switching frequency: 50 kHz to 1 MHz • Dynamic output voltage positioning • 1.256V reference voltage available externally • Plastic SO-20 package and TSSOP-20 package 3V 电压调节器。它基于National Semiconductor提供的LM2636芯片。这个微型芯片是用来控制直流电压脉冲转换器和电压调节器的,主要应用在CPU电压调节器上。调节器的电压根据芯片上编号为VID0到VID4的5个插脚而定,并能在1.3V至1.5V范围内变化。