NCP1081DEG DC-DC Power Conversion by ON Semiconductor
Integrated PoE-PD and DC-DC Converter Controller, 40 W
| Status: | Active |
|---|---|
| Series: | NCP1081 |
| RoHS: | Compliant |
Features
| Delivers up to 40 W |
| Full operation to TJ=150C |
| Robust 3.0 kV cable ESD protection |
| Exposed TSSOP-20 EP package |
| Benefits |
|---|
| Supports power hungry apps |
| Wide operating temperature range |
| Extended operation in harsh environments |
| Thermally enhanced package for higher output current |
| Applications |
|---|
| Power over Ethernet Powered Device (PoE-PD) interface and Integrated DC-DC converter controller |
| PTZ and dome security cameras |
| Point of Sales terminals |
| Notebook computers |
| End Products |
|---|
| MIMO WLAN access points |
| Industrial Ethernet HMIs and UPS backed PLCs and IOMs |
| RFID readers |
Specifications
| Description | NCP1081 |
|---|---|
| Compliance | Pb-free Halide free |
| Topology | Flyback |
| Phases | 1 |
| Control Mode | Current Mode |
| VCC Max (V) | 57 |
| fSW Typ (kHz) | 250 |
| Package Type | TSSOP-20 |
Alternative Descriptions
| POE-PD INTERFACE CTRL, 57V, TSSOP-20 | element14 |
| PoE-PD & DC-DC Conv. Controller TSSOP20 | RS |
| NCP1081DEG, Buck Controller, 57 V Buck, Flyback, 500 kHz, 20-Pin, TSSOP | ON Semiconductor NCP1081DEG | RS Americas |
| Poe Ctrl, 500Khz, -40 To 85Deg C | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a NCP1081DEG?
Additional datasheets, footprints and schematics for NCP1081DEG are listed on our Part Details page. You can also find images and similar parts to NCP1081DEG on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for NCP1081DEG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP1081DEG price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does NCP1081DEG fall under?
The NCP1081DEG is listed under Power Management > DC-DC Power Conversion > Controllers.
Can I view similar or alternative parts?
You can view similar parts to NCP1081DEG 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 NCP1081DEG you can contact the distributor directly for product support, shipping queries etc.
Is the NCP1081DEG RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for NCP1081DEG have stock available?
Authorised distributors including element14, Farnell, RS, RS Americas and Newark Electronics have stock available or on a lead time for NCP1081DEG.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for NCP1081DEG often in real-time on the comparison pages.
What if I can't find stock of NCP1081DEG?
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