![]()
产品型号: HC1071
索要PDF请点击>>
The HC1071 is high efficiency synchronous,step-down DC/DC converters working under an input voltage range of 2.5V to 5.5V. This feature makes the HC1071 suitable for single Li-lon battery-powered applications.
The internal synchronous switch is desired to increase efficiency without an external Schottky diode. The 1MHz fixed switching frequency allows the using of tiny, low profile inductors and ceramic capacitors, which minimized overall solution footprint.
The HC1071 converters are available in the industry standard SOP-8L power packages.
Applications
• Digital cameras and MP3
• Palmtop computers / PDAs
• Cellular phones
• Wireless handsets and DSL modems
• PC cards
• Portable media players