Архив за год: 2016

ISL85003 даташиты PDF

Номер в каталоге : ISL85003

Function : Highly Efficient 3A Synchronous Buck Regulator

Производитель : Intersil

цоколевка :

ISL85003 datasheet

Описание :

The ISL85003 and ISL85003A are synchronous buck regulators with integrated high-side and low-side FET’s. The regulator can operate from an input voltage range of 4.5V to 18V while delivering a very efficient continuous 3A current. This is all delivered in a very compact 4x3mm DFN package.


The ISL85003 is designed on Intersil’s proprietary fab process that is designed to deliver very low R DS(ON)FET’s with an optimized current mode controller wrapped around it. The high- side NFET is designed to have an RDS(ON)of 65mΩwhile the low-side NFET is designed to have an R DS(ON)of 45mΩ. 

With these two FET’s, the device delivers very high efficiency power to the load. The ISL85003 can automatically switch between DCM and CCM for light load efficiency in DCM. The switching frequency in CCM is internally set to 500kHz.

даташит PDF Download

ISL85003 pdf

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PUSB3TB6 Даташит

Номер в каталоге : PUSB3TB6

Function : ESD protection for ultra high-speed interfaces / Plastic extremely thin small outline package

Производитель : NXP Semiconductors.

цоколевка :

PUSB3TB6 datasheet

Описание :

Partnumber : PUSB3TB6, Marking Number : 3T


The device is designed to protect high-speed interfaces such as SuperSpeed and Hi — Speed USB combination, Secure Digital (SD) card 3.0 and Thunderbolt interfaces against ElectroStatic Discharge (ESD).

The device includes six high-level ESD protection diode structures for ultra high-speed signal lines and is encapsulated in a DFN2111-7 (SOT1358-1) leadless ultra small Surface-Mounted Device (SMD) plastic package.


даташит PDF Download

PUSB3TB6 pdf

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