The TPD4S012 is a four-channel Transient Voltage Suppressor (TVS) based Electrostatic Discharge (ESD) protection diode array for USB chargers and USB On-The-Go (OTG) interfaces.
The TPD4S012 provides IEC 61000-4-2 system level ESD Protection featuring 15 V tolerance on the VBUS line. The device is ideal for providing circuit protection for USB charger and OTG applications due to its high-voltage tolerance at the VBUS line and small flow-through package.
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
---|---|---|
TPD4S012 | SON (6) | 1.45 mm x 1.00 mm |
Changes from A Revision (November 2009) to B Revision
PIN | TYPE | DESCRIPTION | |
---|---|---|---|
DRY PIN NO. |
NAME | ||
1 | D+ | ESD clamp | Provides ESD protection to the high-speed differential data lines |
2 | D– | ESD clamp | Provides ESD protection to the high-speed differential data lines |
3 | ID | ESD clamp | Provides ESD protection to the high-speed differential data lines |
4 | GND | PWR | Ground |
5 | N.C. | – | Not internally connected |
6 | VBUS | ESD clamp | ESD clamp for high-voltage tolerant VBUS line(s) |