The BD8313HFN can produce stepped-down voltage from a power supply composed of 4 batteries, which can be Li2cell, Li3cell, etc., or from a 5V/12V fixed power supply line.
Output voltages include 1.2V, 1.8V, 3.3V, or 5.0V.
Key Features
Built-In Pch/Nch Synchronous Rectification SW Capable of Withstanding 1.2 A/15V.
Built-In Phase Compensation Device between Input and Output of Error AMP.
Full PDF Text Transcription for BD8313HFN (Reference)
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Datasheet 3.5V to 14V, 1.0A 1ch Synchronous Buck Converter Integrated MOSFET BD8313HFN General Description The BD8313HFN can produce stepped-down voltage from a power sup...
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iption The BD8313HFN can produce stepped-down voltage from a power supply composed of 4 batteries, which can be Li2cell, Li3cell, etc., or from a 5V/12V fixed power supply line. Output voltages include 1.2V, 1.8V, 3.3V, or 5.0V. This IC allows easy production of a compact power supply since its high operating frequency of 1.0MHz requires small-sized external inductor and capacitor and the phase compensation components are integrated in the chip. The built-in synchronous rectification switches are capable of withstanding 15V. Features Built-In Pch/Nch Synchronous Rectification SW Capable of Withstanding 1.2 A/15V. Built
BD8313HFN Datasheet
