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SLG55593V is listed in the Analog Switches - Special Purpose range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is USB HOST CHARGER IDENTIFICATION. Review the specifications below when checking this part for your BOM.
The SLG55593V is a USB host charger identification device integrating high-speed analog switches with an automatic detection circuit. It supports USB Battery Charging Specification Revision 1.2, legacy D+/D- short detection, and CDP mode for active data communication with 1.5A charging. The component operates within a 4.5V to 5.5V supply range, drawing 120µA in autodetect mode. It features low on-resistance (4.0Ω typ) and capacitance (4.0pF typ), enabling fast mouse/keyboard wake-up from S3 mode. Packaged in TDFN-8.
Verify the specific suffix 'V' against the manufacturer's ordering information to confirm the package type and tape/reel configuration. Confirm RoHS compliance status and check for any obsolescence notices or lifecycle changes before finalizing procurement plans.
Select this component when designing USB hosts requiring automatic charger identification without external microcontrollers. Ensure the design accommodates the 4.5V to 5.5V supply voltage range and utilizes the TDFN-8 package thermal pad for adequate heat dissipation during operation.
Manufactured by Silego Technology, Inc., the SLG55593V belongs to the GreenFET series of mixed-signal USB interface ICs. This part combines power management and data switching capabilities into a single compact solution, designed specifically for consumer electronics applications requiring efficient USB charging protocols.
The SLG55593AV serves as a functional alternative within the same family, differing primarily in the polarity of the CEN/CEN# output pin. Verify pin compatibility if substituting directly.
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