LN2441 converters equivalent, pwm/pfm automatic switching controlled synchronous dc-dc converters.
* High Efficiency: 96％
* 1.5MHz Constant Switching Frenquency
* Output Current: 1A
* Shutdown Current: <1uA
* Short Circuit Protection
* Typical A.
* Cellular and Smart Phones
* PDAs
* Digital Still and Video Cameras
* Microprocessors and DSP Core Supp.
The LN2441 is a constant frequency, current mode step-down converter. It is ideal for powering portable equipment that runs from a single cell lithium-Ion (Li+) battery. Switching frequency is internally set at 1.5MHz, allowing the use of small surfa.
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