BD8312HFN
BD8312HFN is 0.8A 1ch Synchronous Buck Converter Integrated MOSFET manufactured by ROHM.
3.5V to 14V, 0.8A 1ch Synchronous Buck Converter Integrated MOSFET
General Description BD8312HFN can produce 1.2V, 1.8V, 3.3V, or 5V stepped-down output voltages from a power supply posed of 4 batteries, which can be Li2cell, Li3cell, or from a 5V/12V fixed power supply line. The built-in synchronous rectification switches are capable of withstanding up to15V. This IC has a flexible phase pensation system and a switching frequency of 1.5MHz allowing the use of smaller external output inductor and capacitor making the construction of a pact power supply really easy.
Features
- Built-In 1.0A/15V Pch/Nch Synchronous Rectification SW
- On-Chip Phase pensation...
