Unisonic Technologies USB4S012
USB4S012 is a fo ur-channel ele ctrostatic disch arge (ESD) solution for USB charger or USB on-the-g o (OTG) interface. T he U TC USB4S012 offers combina tions of two different clamp voltag es to ma tch the voltage toler ances of the different signal interfaces using the common USB connector.| Part No. | USB4S012 |
|---|---|
| Datasheet | USB4S012 Download |
| Manufacturer |  Unisonic Technologies |
| Description | 4-CHANNEL ESD SOLUTION |
| Buy | Stock & Price |
DESCRIPTION
The U TC In many cell phone applications, the USB co nnector is the de facto communication port for external commu nications lik e hig h-speed data transfer, audio signal, charging, car-kit, etc. In order to support different interfaces, the USB port needs to handle different voltage levels. F or e xample, some chargers requ ire the V BUS port of the USB connector to handl e in e xcess of the n ormal V BUS voltage per USB specificat ions. The UTC USB4S012 conforms to IEC61000-4-2 (Level 4) ESD. The device is offered in sp ace-saving pack ages with flo w-through pin mapping.●
FEATURES
* USB Signal Pins (D+, D–, ID) – 0.8-pF Line Capacitance – Tolerates 6V Signal * VBUS Line (VBUS) – 11-pF Line Capacitance – Tolerates 20V Signal * Flow-Through Pin Mapping for the High-Speed Lines Ensures Zero Additional Skew Due to Board Layout While Placing the ESD Protection Chip Near the Connector * Supports Data Rates in Excess of 480Mbps * Industri al T emperature Ra nge: – 40°C~85°C *...
