厂商:Freescale
类别:16位单片机
厂商:Littelfuse
类别:保险丝座及配件
厂商:Panasonic
类别:PhotoMOS(MOSFET输出光电耦合器)
厂商:Linear
类别:微功率比较器
类别:高频设备
类别:CAN收发器
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特点Seamless Transition Between 2-Cell Battery, USB and AC Wall Adapter Input Power SourcesMain Output: Fixed 3.3V Output Core Output: Adjustable from 0.8V to V BATT(MIN) Hot SwapTM Output for Memory CardsAll Outputs Discharged to Ground During ShutdownPower Supply Sequencing:Accurate USB Current LimitingHigh Frequency Operation: 1MHzHigh Efficiency: Up to 92%Small (4mm × 4mm × 0.75mm) 24-Pin QFN Package典型应用典型应用描述The Main and Core switchers are all high efficiency, 1MHz fixed frequency PWM converters. Availability in a small (4mm × 4mm × 0.75mm) 24-pin QFN package makes the LTC3456 ideal for space-sensitive portable devices.