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AE2359 - 1.4MHz Step-down Converter

General Description

smallest solution size power conversion.

The AE2359 is a current mode step-down converter with a built-in power MOSFET to enable With the low series resistance power switch it enables a constant output current of up to 1.2A over a wide input supply range.

Key Features

  • VIN 4.75V to 24V Load current of up to 1.2A Internal Power MOSFET Stable with Low ESR Ceramic Output Capacitors Up to 90% Efficiency 0.1μA Shutdown Mode Fixed 1.4MHz Frequency Thermal Shutdown Cycle-by-Cycle Over Current Protection Resistor divider adjustable Output: 0.81V to 15V SOT26 Package, Lead Free Finish/RoHS Compliant.

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Datasheet Details

Part number AE2359
Manufacturer BAIDU MICRO ELECTRONS
File Size 479.76 KB
Description 1.4MHz Step-down Converter
Datasheet download datasheet AE2359 Datasheet

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.

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BAIDU MICRO ELECTRONS CO., LTD. 1.2A, 24V, 1.4MHz Step-down Converter Description smallest solution size power conversion. AE2359 The AE2359 is a current mode step-down converter with a built-in power MOSFET to enable With the low series resistance power switch it enables a constant output current of up to 1.2A over a wide input supply range. The load and line regulation has excellent response time over the operating input voltage and temperature range. The AE2359 is self protected, through a cycle-by-cycle current limiting algorithm and an on chip thermal protection. The AE2359 will provide the voltage conversion with a low count of widely available standard external components. Features            VIN 4.75V to 24V Load current of up to 1.