中压DC-DC芯片

针对目前直流电动市场的直流电压快速增加，输出能力要求提高的趋势， 高工艺的连线开关电源耐压（如 M34063,65V 耐压工艺）工艺有极限存在，特开发一款特制工艺的高效率，超高耐压，极少外围器件的直流开关电源 U3012，其优点有正常应用损坏率可接近为零，很好的解决了因开关电源不良给厂家造成 烧毁后级芯片以及维修，生产的麻烦。 U3012是一款高压电池供电降压 DC-DC电源管理芯片，内部集成基准电源、振荡器、误差放大器、限流保护、短路保护等功能，非常适合高压直流应用场合应用。U3012 应用在电动车控制器系统中，能直接替代 LM317、LM7815 或电阻型降压线性稳压器，具有高效率，高集成

UNIU-SEMIC

宇力

中压DC-DC芯片

UNIU-SEMIC

宇力

NON-ISOLATED, 40 WATT

DESCRIPTION UPM non-isolated DC/DC buck converters deliver high power and excellent transient response in a compact 1.0” x 2.0” x 0.475” package. The UPM can provide up to 40 Watts of output power at 12A output current, and output voltages from 1.2 to 3.3V. Featuring openframe, 100 surface-mount

文件：92 Kbytes 页数：3 Pages

POWER-ONE

5 BIT PROGRAMMABLE SYNCHRONOUS BUCK CONTROLLER IC

DESCRIPTION The US3012 family of controller ICs are specifically designed to meet Intel specification for Pentium IIä and Pentium Proä microprocessor applications as well as the next generation P6 family processors. FEATURES ■ Dual Layout Compatible with RC5051 ■ Designed to meet Intel sp

文件：75.55 Kbytes 页数：11 Pages

UNISEM

5 BIT PROGRAMMABLE SYNCHRONOUS BUCK CONTROLLER IC

DESCRIPTION The US3012 family of controller ICs are specifically designed to meet Intel specification for Pentium IIä and Pentium Proä microprocessor applications as well as the next generation P6 family processors. FEATURES ■ Dual Layout Compatible with RC5051 ■ Designed to meet Intel sp

文件：75.55 Kbytes 页数：11 Pages

UNISEM