The eFuse Safety ICs offers strong safety for USB Kind-C ports, shielding various gadgets from overvoltage, quick circuits, and ESD, combining reliability with superior options.
Littelfuse Inc., an industrial know-how manufacturing firm, has launched the LS05006VPQ33, an eFuse Safety ICs. The corporate claims the IC provides strong safety for USB Kind-C ports from quick circuits, overvoltage, and Electrostatic Discharge (ESD). The eFuse safety ICs are fitted to varied USB Kind-C functions. This consists of notebooks, desktops, screens, industrial Private Computer systems (PCs), point-of-sale methods, smartphones, tablets, and USB Kind-C Energy Supply (PD) docking stations. The IC is a complete safety answer for Kind-C PD Voltage Bus (Vbus) shorts to Channel Configuration/Sideband Use (CC/SBU), supporting as much as 28 V and boasting an 8 KV IEC-61000-4-2 ESD functionality.
The eFuse Safety ICs deal with the urgent have to defend low-voltage silicon circuits in USB Kind-C controllers from overvoltage, quick circuits, and ESD impacts. Many USB Kind-C merchandise fall in need of the Kind-C normal, with some adapters resulting in quick circuits as a result of pin defects, twisting, or moisture once they present solely 20 V to Vbus. Such occurrences can jeopardize downstream low-voltage circuits. Past enhancing reliability, prolonging lifespan, and decreasing restore bills, ICs stand out out there. This makes it a pleasant selection for engineers searching for a reliable USB Kind-C port safety mechanism.
A few of the key options and advantages of eFuse Safety ICs embody:
- Processes alerts routinely.
- Works with out interfering with Kind-C controllers.
- 4-channel overvoltage safety as much as 24 V.
- IEC 61000-4-2 ESD protected.
- 600 mA present for CC1/CC2 overvoltage safety.
- Incorporates CC1/CC2 pull-down resistors for lifeless batteries.
- Compact QFN3x3_20L package deal.
“The LS05006VPQ33 is an extension of the Littelfuse eFuse safety IC options, and it’s our first eFuse to help 20 V quick, overvoltage, and system ESD safety for sign pins,” stated Bernie Hsieh, APM of Safety Semiconductor Enterprise at Littelfuse. “The LS05006VPQ33 offers higher reliability, longer life, decrease restore prices, and compact product measurement. It additionally works properly with the LS2406ERQ23 eFuse for Vbus 20-volt, 5 amp safety.”
