Datasheet4U Logo Datasheet4U.com

AOZ1034PI - 4A Synchronous Buck Regulator

Download the AOZ1034PI datasheet PDF. This datasheet also covers the AOZ1034 variant, as both devices belong to the same 4a synchronous buck regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The AOZ1034 is a synchronous high efficiency, simple to use, 4A buck regulator.

The AOZ1034 works from a 4.5V to 18V input voltage range, and provides up to 4A of continuous output current with an output voltage adjustable down to 0.8V.

Key Features

  • z 4.5V to 18V operating input voltage range z Synchronous rectification: 60mΩ internal high-side switch and 20mΩ Internal low-side switch z High efficiency: up to 95% z Internal soft start z Output voltage adjustable to 0.8V z 4A continuous output current z Fixed 500kHz PWM operation z Cycle-by-cycle current limit z Pre-bias start-up z Short-circuit protection z Thermal shutdown z Thermally enhanced 5x4 DFN-8 and exposed pad SO-8 packages.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AOZ1034_AlphaOmegaSemiconductors.pdf) that lists specifications for multiple related part numbers.

📁 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
AOZ1034 4A Synchronous Buck Regulator
AOZ1034DI 4A Synchronous Buck Regulator
AOZ1031AI 3A Synchronous Buck Regulator
AOZ1033AI 3A Synchronous Buck Regulator
AOZ1036 5A Synchronous Buck Regulator

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
AOZ1034 EZBuck™ 4A Synchronous Buck Regulator General Description The AOZ1034 is a synchronous high efficiency, simple to use, 4A buck regulator. The AOZ1034 works from a 4.5V to 18V input voltage range, and provides up to 4A of continuous output current with an output voltage adjustable down to 0.8V. The AOZ1034 comes in both a 5x4 DFN-8 and an exposed pad SO-8 package and is rated over a -40°C to +85°C ambient temperature range. Features z 4.5V to 18V operating input voltage range z Synchronous rectification: 60mΩ internal high-side switch and 20mΩ Internal low-side switch z High efficiency: up to 95% z Internal soft start z Output voltage adjustable to 0.