Linear step-down constant current controller

文件：426.76 Kbytes 頁數(shù)：6 Pages

HMSEMI

華之美半導(dǎo)體

線性降壓LED驅(qū)動IC

HMsemi

華之美半導(dǎo)體

Universal Dual-PLL Frequency Synthesizers?

Overview The LC7153 and LC7153M are universal dual-PLL frequency synthesizers for use in cordless telephone applications in the USA, South Korea and Australia, and satellite broadcast tuners in the USA and Europe. The LC7153 and LC7153M both have two PLLs with a 16-bit programmable divider to ge

文件：276.15 Kbytes 頁數(shù)：11 Pages

SANYO

三洋

Universal Dual-PLL Frequency Synthesizers?

Overview The LC7153 and LC7153M are universal dual-PLL frequency synthesizers for use in cordless telephone applications in the USA, South Korea and Australia, and satellite broadcast tuners in the USA and Europe. The LC7153 and LC7153M both have two PLLs with a 16-bit programmable divider to ge

文件：276.15 Kbytes 頁數(shù)：11 Pages

SANYO

三洋

5V, ±25A High Efficiency Silent Switcher?2 Step-Down Regulator

FEATURES ? Silent Switcher?2 Architecture ? Ultralow EMI ? Eliminates PCB Layout Sensitivity ? Internal Bypass Caps Reduce Radiated EMI ? SVIN: 2.7V to 5V; PVIN: 1.5V to 5V ? VOUT: 0.5V to 0.9?VIN ? Accurate Reference: 0.5V ±0.8% Over Temp ? Integrated N-MOSFETs: 1.8mΩ/0.7mΩ ? 15ns Mi

文件：959.34 Kbytes 頁數(shù)：31 Pages

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