SI-8090JD Datasheet - Allegro Microsystems

SI-8090JD Step-Down to 9V / 1.5A DC-DC Converter

g n i s r h c o it lat w S egu R SI-8090JD Step-Down to 9.0 V, 1.5 A, DC/DC Converter Designed to meet high-current requirements at high efficiency in industrial and consumer applications; embedded core, memory, or logic supplies; TVs, VCRs, and office or telecommunications equipment, the SI-8090JD dc/dc step-down (buck) converter offers a constant 125 kHz switching frequency essential for low EMI noise. The npn switch is included on the die along with the oscillator, control, and logic circui.

SI-8090JD Features

* 11 V to 40 V Input Range

* 1.5 A Output Current at 9.0 V

* 2% Output Voltage Tolerance

* Foldback Current Limiting

* Constant 125 kHz Switching Frequency

* 200 µA Maximum Standby Current

* Soft Start Prevents Supply Voltage Dip

* Remote Voltage Sensing

* Exposed

SI-8090JD Datasheet (540.58 KB)

SI-8090JD Datasheet Preview — Preview of SI-8090JD PDF

Datasheet Details

Part number:

SI-8090JD

Manufacturer:

Allegro Microsystems

File Size:

540.58 KB

Description:

Step-down to 9v / 1.5a dc-dc converter.

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SI-8090JD Step-Down 1.5A DC-DC Converter Allegro Microsystems

SI-8090JD Distributor