ISL54227 Datasheet (Renesas) - High-Speed USB 2.0 (480Mbps) DPST Switch

ISL54227, High-Speed USB 2.0 (480Mbps) DPST Switch

µTQFN 1 2 3 4 5 6 7 8 9 10 - TDFN 2 3 4 5 6 7 8 9 10 1 PD PIN NAME DESCRIPTION LP Low Power Input D+ USB Data Port COM+ USB Data Port GND Ground Connection COM- USB Data Port D- USB Data Port ALM OVP ALARM Interrupt Output OE Switch Enable VDD Power Supply INT Charger Mode Interrupt O

DATASHEET ISL54227 High-Speed USB 2.0 (480Mbps) DPST Switch with Overvoltage Protection (OVP) and Dedicated Charger Port Detection FN7593 Rev 1.00 September 5, 2013 The Intersil ISL54227 is a single supply, dual SPST (Single Pole/Single Throw) switch that is configured as a DPST.

It can operate from a single 2.7V to 5.25V supply.

The part was designed for switching or isolating a USB high-speed source or a USB high-speed and full-speed source in portable battery powered products.

The 3.5SPS

ISL54227 Features

* High-speed (480Mbps) and full-speed (12Mbps) signaling capability per USB 2.0

* 1.8V logic compatible (2.7V to +3.6V supply)

* Alarm overvoltage indicator output

* Charger interrupt indicator output

* Low power state

* Power OFF protection