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.
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| Package name | USON |
| Vrwm (V) | 5.5 |
| Bi-/uni-directional | Uni-Directional |
| Number of channels | 4 |
| IO capacitance (typ) (pF) | 0.8 |
| Clamping voltage (V) | 8 |
| Breakdown voltage (min) (V) | 20 |
| USON (DRY) | 6 | 1.45 mm² 1.45 x 1 |