FUSB252 Series

High Speed Digital (HSD) Port Protection Switch with Type-C CC

Catalog

High Speed Digital (HSD) Port Protection Switch with Type-C CC

Part	Number of Channels [custom]	Applications	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	On-State Resistance (Max) [Max]	Features	-3db Bandwidth	Mounting Type	Package / Case	Voltage - Supply, Single (V+) [Max]	Voltage - Supply, Single (V+) [Min]	Utilized IC / Part	Type	Function	Supplied Contents	Contents
ON Semiconductor FUSB252UMX	2	USB	16-UMLP (1.8x2.6)	85 °C	-40 °C	480 mOhm	Break-Before-Make	1 GHz	Surface Mount	16-UFQFN	5.5 V	2.7 V
ON Semiconductor FUSB252GEVB													FSUSB252	Interface	USB Type-C®	Board(s)	Board(s)

Catalog

High Speed Digital (HSD) Port Protection Switch with Type-C CC

Key Features

• Full Type-C Port Protection

• Supports USB Type-C™ Specification 1.3

• VCC0 V- 5.5 V

• 20 V DC Protection on VCC

• 16 V DC protection on HSD Port

• VDDOperating Range, 2.7 V- 5.5 V

• Current Capability: 1 A

• CC RON: 0.3 Ω Typical

• HSD RON: 5 Ω Typical

• Wide -3 db Bandwidth: 1 GHz

• Low Power Operation: ICC= 9 μA Typical

• Dead Battery Support (UFP Support when no power is applied)

• CC Over-Voltage Protection: Typical = 5.6 V

Description

The FUSB252 is an integrated port protection switch for USB Type-C applications. This product will protect HSD+/- and CCx pins when stressed with voltages up to 20 V. Over-Voltage Protection (OVP) at 5.8 V typical will protect the system for Electrical Overstress (EOS) damage. With a fully integrated USB 2.0 switch for HSD+/-, this product can be easily integrated intoexisting solutions. The HSD switches can pass USB 2.0 signals with bandwidth 1 GHz to maintain signal integrity and eye compliance.The CC switches have very low RONof 0.3 Ώ to minimize signal attenuation. The FUSB252 also provides Dead Battery support per the Type-C specification Additional features include Under-Voltage Lockout (UVLO) and thermal shutdown.