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SLG55590AV 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 SLG55590AV is a USB device integrating high-speed USB switches with a host charger identification circuit. It supports USB Battery Charging Specification Revision 1.2, including data contact detection and set resistor bias for Apple compliant devices. The component features low on-capacitance of 4.0pF (typ) and low on-resistance of 4.0Ω (typ). It operates within a supply range of 4.5V to 5.5V with low supply current. Key capabilities include automatic current-limit switch control, CDP support for active data communication with charging, and compatibility with legacy D+/D- short detection.
Verify the specific suffix 'AV' against official Renesas documentation to confirm package type and tape/reel specifications. Confirm RoHS compliance status as some variants may differ. Check for End-of-Life notices or Product Change Notifications that may affect availability or manufacturing details before finalizing procurement plans.
Select this component when designing systems requiring simultaneous data connectivity and fast charging from USB hosts. Ensure the application supports the required 4.5V to 5.5V supply voltage range. Verify compatibility with target devices such as Apple iPads or smartphones requiring CDP mode support for optimal charging performance.
The SLG55590 series belongs to Renesas SMART Switches designed for USB power management. This specific model focuses on combining data switching with intelligent charger detection. It addresses the need for compact solutions in portable electronics where space is limited but charging speed and data integrity are critical requirements.
Publicly confirmed substitute part numbers include R5F10PBELNA#G5 and R7F100GPH3CFB#AA0 based on distributor cross-reference lists.
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