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ACT6390 - (ACT6390 / ACT6391) 1.7A/2.5A PWM Step-Up DC/DC Converters

Download the ACT6390 datasheet PDF. This datasheet also covers the ACT6390_Active variant, as both devices belong to the same (act6390 / act6391) 1.7a/2.5a pwm step-up dc/dc converters family and are provided as variant models within a single manufacturer datasheet.

General Description

The ACT6390/ACT6391 are high-performance, fixed-frequency, current-mode PWM step-up DC/DC converters that incorporate internal power MOSFETs.

Key Features

  • Greater than 90% Efficiency Adjustable Output Voltage Up to 12V Internal 14V Power MOSFET Two Peak Current Options:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ACT6390_Active-Semi.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ACT6390
Manufacturer Active-Semi
File Size 508.87 KB
Description (ACT6390 / ACT6391) 1.7A/2.5A PWM Step-Up DC/DC Converters
Datasheet download datasheet ACT6390 Datasheet

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Other Datasheets by Active-Semi

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ACT6391 (ACT6390 / ACT6391) 1.7A/2.5A PWM Step-Up DC/DC Converters
ACT6305 Low Input High Efficiency Synchronous Step-Up DC/DC Converter
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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
www.DataSheet4U.com ACT6390/ACT6391 Rev0, 13-May-08 1.7A/2.5A PWM Step-Up DC/DC Converters In MSOP FEATURES • • • • Greater than 90% Efficiency Adjustable Output Voltage Up to 12V Internal 14V Power MOSFET Two Peak Current Options: GENERAL DESCRIPTION The ACT6390/ACT6391 are high-performance, fixed-frequency, current-mode PWM step-up DC/DC converters that incorporate internal power MOSFETs. The ACT6390 includes an integrated 0.2Ω power MOSFET that supports peak currents of up to 1.7A, while the ACT6391’s integrated 0.15Ω power MOSFET supports currents of up to 2.5A. The ACT6390 and ACT6391 both utilize simple external loop compensation and a pin-selectable fixed-frequency of either 700kHz or 1.