STBP112CVDJ6F Voltage Protection ICs by STMicroelectronics

Overvoltage protection device

Status: Active
Series: STBP112
RoHS: Compliant
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The STBP112 device provides overvoltage protection for input voltage up to +28 V. Its low R DS(on) N-channel MOSFET switch protects the systems connected to the OUT pin against failures of the DC power supplies in accordance with the China MII Communications Standard YD/T 1591-2006. In the event of an input overvoltage condition, the device immediately disconnects the DC power supply by turning off an internal low R DS(on) N-channel MOSFET to prevent damage to protected components. In addition, the device also monitors its own junction temperature and switches off the internal MOSFET if the junction temperature exceeds the specified limit. The device can be controlled by the microcontroller and can also provide status information about fault conditions. The STBP112 is offered in a small, RoHS-compliant 8-lead TDFN (2 mm x 2 mm) package.

Where to Buy

Prices starting from US$0.50

Distributor Stock
Logo for Farnell
Farnell
from US$0.56
2,863
in stock
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Logo for element14
element14
from US$0.58
2,863
in stock
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Logo for Future Electronics
Future Electronics
from US$0.50
-
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Logo for Avnet America
Avnet America
from US$0.57
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Logo for Newark Electronics
Newark Electronics
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Features

Input overvoltage protection up to 28 V
Integrated high voltage N-channel MOSFET switch - low RDS(on)of 165 mΩ
Integrated charge pump
Maximum continuous current of 2 A
Thermal shutdown
Soft-start feature to control the inrush current
Enable input (EN )
Fault indication output (FLT )
IN input ESD protection: ±15 kV air discharge, ±8 kV contact discharge (with 1 μF input capacitor), ±2 kV HBM (standalone device)
Certain overvoltage options compliant with the China Communications Standard YD/T 1591-2006 (overvoltage protection only)
Small, RoHS compliant 2 x 2 x 0.75 mm TDFN 8-lead package with thermal pad.

Alternative Descriptions

OVERVOLTAGE PROTECTION, 28V, TDFN-8 | element14
STBP112, Supervisory Circuits Overvoltage, 28V , TDFN-8 | Future Electronics
Circuit Protection Overvoltage Protection Device 8-Pin TDFN T/R | Avnet America
Overvoltage Protection, 28V, Tdfn-8 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a STBP112CVDJ6F?

Additional datasheets, footprints and schematics for STBP112CVDJ6F are listed on our Part Details page. You can also find images and similar parts to STBP112CVDJ6F on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for STBP112CVDJ6F on our Product Comparison page. Access via the 'View Pricing & Stock' button to view STBP112CVDJ6F price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does STBP112CVDJ6F fall under?

The STBP112CVDJ6F is listed under Reset and Supervisor ICs > Voltage Protection ICs.

Can I view similar or alternative parts?

You can view similar parts to STBP112CVDJ6F when available in the Voltage Protection ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the STBP112CVDJ6F you can contact the distributor directly for product support, shipping queries etc.

Is the STBP112CVDJ6F RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for STBP112CVDJ6F have stock available?

Authorised distributors including element14, Farnell, Future Electronics, Avnet America and Newark Electronics have stock available or on a lead time for STBP112CVDJ6F.

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