NCP1092DG DC-DC Power Conversion by ON Semiconductor

Integrated PoE-PD Interface Controller with Vaux support, IEEE 802.3af, 15W

Status: Active
Series: NCP1092
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The NCP1090, NCP1091 and NCP1092 are members of ON Semiconductor’s Power over Ethernet (PoE) Powered Device (PoE−PD) product family and integrate an IEEE802.3af certified interface controller. The 3 variants incorporate all the required functions, such as detection, classification, under voltage lockout, inrush and operational current limit. A power good signal has been added to guarantee correct enabling/disabling of the DC−DC convertor. In addition, the NCP1091 offers a programmable under−voltage while the NCP1092 provides an auxiliary pin for applications supporting auxiliary supplies. The NCP1090, NCP1091 and NCP1092 are fabricated in a robust high voltage process and integrate a rugged vertical N−channel DMOS suitable for the most demanding environments and capable of withstanding harsh environments such as hot swap and cable ESD events. The functionality of the NCP1092 can be tested using the NCP1090GEVB Evaluation Board (excepting the AUX feature).

Where to Buy

Prices starting from US$0.49

Distributor Stock
Logo for RS
RS
from US$1.46
56
in stock
Buy Now
Logo for RS Americas
RS Americas
from US$1.99
-
Buy Now
Logo for Farnell
Farnell
from US$0.49
-
Buy Now
Logo for Newark Electronics
Newark Electronics
-
-
Buy Now

Features

Fully supports IEEE 802.3af specifications - Allows for up to 15W of power - Certified interoperability between PoE devices
500 mA operational current limit
Industrial temperature range 40°C to 85°C with full operation up to 125°C junction temperature
Vertical N-Channel DMOS pass switch offers the robustness of discrete MOSFETs
Benefits
Broad compatibility with power sourcing equipment
Headroom above the IEEE 802.3af power limitation
Extended operational range
More durable than most integrated products
Applications
Wireless access points
IP camera
WiFi
End Products
Voice over IP products
WiMax
Motor control

Specifications

Description NCP1092
Compliance Pb-free Halide free
VCC Max (V) 57
Package Type SOIC-8

Alternative Descriptions

Power over Ethernet Powered Device SOIC8 | RS
NCP1092DG, Power Management IC, 5mA, 57 V, Interface Controller, 8-Pin, SOIC | ON Semiconductor NCP1092DG | RS Americas
POE-PD, INTERFACE CTLR, 8-SOIC | Farnell
Controller, Poe-Pd Interface, Integrated, With Vaux Support/Tube |Onsemi NCP1092DG | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCP1092DG?

Additional datasheets, footprints and schematics for NCP1092DG are listed on our Part Details page. You can also find images and similar parts to NCP1092DG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCP1092DG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP1092DG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCP1092DG fall under?

The NCP1092DG is listed under Power Management > DC-DC Power Conversion > Controllers.

Can I view similar or alternative parts?

You can view similar parts to NCP1092DG when available in the Controllers 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 NCP1092DG you can contact the distributor directly for product support, shipping queries etc.

Is the NCP1092DG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NCP1092DG have stock available?

Authorised distributors including RS, RS Americas, Farnell and Newark Electronics have stock available or on a lead time for NCP1092DG.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for NCP1092DG often in real-time on the comparison pages.

What if I can't find stock of NCP1092DG?

You can fill out our help required form which you can use to request a quote for NCP1092DG from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay