AOZ2231CQI-11 |
Part Number | AOZ2231CQI-11 |
Manufacturer | Alpha & Omega Semiconductors |
Description | The AOZ2231CQI-11 is an I2C controllable, high efficiency, easy-to-use DC-DC synchronous buck regulator capable of operation from a 6.5V to 28V input bus. Ability to control the output voltage using the I2C bus simplifies converter design for microprocessors or SoCs that require dynamic voltage scaling or voltage margining. The device is capable of supplying. |
Features |
Wide input voltage range – 6.5V to 28V 4A continuous output current Output voltage adjustable from 0.9V to 1.190625V in 9.375mV ±2.0% output voltage accuracy for I2C control Low RDS(ON) internal NFETs – 28m high-side – 28m low-side Constant On-Time with input feed-forward Selectable PFM Light-Load Operation Ceramic capacitor stable Power Good output I2C address programming Integrated bootstrap diode Cycle-by-cycle current limit Short-circuit protection Over voltage protection Thermal shutdown Thermally enhanced 4mm x 4mm QFN-22L package Applications Portable. |
Datasheet |
AOZ2231CQI-11 Data Sheet
PDF 1.38MB |
Distributor | Stock | Price | Buy |
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No. | Parte # | Fabricante | Descripción | Hoja de Datos |
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1 | AOZ2231CQI-21 |
Alpha & Omega Semiconductors |
I2C Controllable 28V/4A Synchronous Regulator | |
2 | AOZ2232CQI-02 |
Alpha & Omega Semiconductors |
28V/6A Synchronous Regulator | |
3 | AOZ2238QI-01 |
Alpha & Omega Semiconductors |
28V/10A Synchronous Regulator | |
4 | AOZ2253EQI-30 |
Alpha & Omega Semiconductors |
28V/8A Synchronous Regulator | |
5 | AOZ2254LQI-30 |
Alpha & Omega Semiconductors |
28V/10A Synchronous Regulator | |
6 | AOZ22555QI |
Alpha & Omega Semiconductors |
25V/15A Synchronous Regulator | |
7 | AOZ2255LQI-30 |
Alpha & Omega Semiconductors |
28V/12A Synchronous Regulator | |
8 | AOZ2260BQI-28 |
Alpha & Omega Semiconductors |
28V/6A Synchronous Regulator | |
9 | AOZ2260QI-11 |
Alpha & Omega Semiconductors |
28V/6A Synchronous Regulator | |
10 | AOZ2261NQI-11 |
Alpha & Omega Semiconductors |
28V/8A Synchronous Regulator |