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AUR9716 - STEP DOWN DC-DC CONVERTER

Description

The AUR9716 is a high efficiency step-down DC-DC voltage converter.

The chip operation is optimized by peak-current mode architecture with built-in synchronous power MOS switchers.

Features

  • High efficiency Buck Power Converter Low Quiescent Current 2A Output Current Low RDS(ON) Internal Switches: 110mΩ Adjustable Output Voltage from 0.8V to VIN Wide Operating Voltage Range: 2.5V to 5.5V Built-in Power Switches for Synchronous Rectification with high Efficiency 800mV Feedback Voltage Allows output Programmable Frequency: 1.0MHz to 1.4MHz Thermal Shutdown Protection.

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Datasheet preview – AUR9716

Datasheet Details

Part number AUR9716
Manufacturer BCD
File Size 665.26 KB
Description STEP DOWN DC-DC CONVERTER
Datasheet download datasheet AUR9716 Datasheet
Additional preview pages of the AUR9716 datasheet.

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Full PDF Text Transcription

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Data Sheet 1.0MHz to 1.4MHz, 2A, STEP DOWN DC-DC CONVERTER AUR9716 General Description The AUR9716 is a high efficiency step-down DC-DC voltage converter. The chip operation is optimized by peak-current mode architecture with built-in synchronous power MOS switchers. It is automatically switching between the normal PWM mode and LDO mode to offer improved system power efficiency covering a wide range of loading conditions. Switching frequency during 1.0MHz to 1.4MHz is set by an external resistor and integrated soft-start (SS), under-voltage-lock-out (UVLO), thermal shutdown detection (TSD) and short circuit protection are designed to provide reliable product applications. The device is available in adjustable output voltage versions ranging from 0.
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