Datasheet4U Logo Datasheet4U.com

AOZ5311NQI-04 - High-Performance DrMOS Power Module

General Description

The AOZ5311NQI-04 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.

Key Features

  • are provided making the AOZ5311NQI-04 a highly versatile power module. The boot- strap switch is integrated in the driver. The LowSide MOSFET can be driven into diode emulation mode to provide asynchronous operation and improve lightload performance. The pin-out is also optimized for low parasitics, keeping their effects to a minimum. Features.
  • 2.5V to 20V power supply range.
  • 4.5V to 5.5V driver supply range.
  • 55A continuous output current - Up to 80A for 10ms on pulse - Up to 120.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
AOZ1015 EZBuck 1.5A Synchronous Buck Regulator Alpha and Omega Semiconductors
AOZ1017 EZBuck 3A Simple Regulator Alpha and Omega Semiconductors
AOZ1018 EZBuck 2A Simple Regulator Alpha and Omega Semiconductors
AOZ1019 EZBuck 2A Simple Regulator Alpha and Omega Semiconductors
AOZ1020 2A Synchronous Buck Regulator Alpha and Omega Semiconductors

Other Datasheets by Alpha & Omega Semiconductors

Part Number Description
AOZ5311NQI-03 High-Performance DrMOS Power Module
AOZ5311NQI DrMOS Power Module
AOZ5310NQI High-Performance DrMOS Power Module
AOZ5310NQI-A High-Current High-Performance DrMOS Power Module
AOZ5312UQI High-Performance DrMOS Power Module

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
AOZ5311NQI-04 High-Current, High-Performance DrMOS Power Module General Description The AOZ5311NQI-04 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 AOZ5311NQI-04 uses a PWM input for accurate control of the power MOSFETs switching activities, is compatible with 3V and 5V (CMOS) logic and supports Tri-State PWM. A number of features are provided making the AOZ5311NQI-04 a highly versatile power module.