| Description | The AOZ5516QI-03 is a high efficiency synchronous buck power stage module consisting of two asymmetrical MOSFETs and an integrated driver. The MOSFETs are individually optimized for operation in the synchronous buck configuration. The High-Side MOSFET is optimized to achieve low capacitance and gate... |
| Features |
are provided making the AOZ5516QI-03 a highly versatile power module. The bootstrap diode is integrated in the driver. The Low-Side MOSFET can be driven into diode emulation mode to provide asynchronous operation and improve light-load performance. The pin-out is also optimized for low parasitics, keeping their effects to a minimum.
Features
4.5V to 18V power supply range 4.5V to 5.5V driver supply range 55A continuous output current - Up to 80A with 10ms on pulse - Up to 120A with 10us on pulse Up to 2MHz switching operation Optimized for 12V application 5V PWM / Tri-State input ... |
| Datasheet |
 AOZ5516QI-03 Datasheet - 1.98MB |
| Part Number | Description |
|---|---|
 Alpha & Omega Semiconductors |
DrMOS Power Module The AOZ5516QI-02 is a high efficiency synchronous buck power stage module consisting of two asymmetrical MOSFETs and an integrated driver. The MOSFETs are individually optimized for operation in the synchronous buck configuration. The High-Side MOSFET is optimized to achieve low capacitance and gate charge for fast switching with low duty cycle operation. The Low-Side MOSFET has ultra low ON resistance to minimize conduction loss. The compact 5mm x 5mm QFN package is optimally chosen and designed to minimize parasitic inductance for minimal EMI signature. The AOZ5516QI-02 uses PWM and/or FCCM input for accurate control of the power MOSFETs switching activities, is compatible with 5V (CMOS) l... |