LT4295HUFD#PBF PoE Powered Device (PD) by Analog Devices
| Status: | Production |
|---|---|
| Series: | LT4295 |
| RoHS: | Compliant |
Features
| IEEE 802.3af/at/bt Powered Device (PD) with Forward/Flyback Controller |
| Supports Up to 71.3W PDs |
| 5-Event Classification Sensing |
| Superior Surge Protection (100V Absolute Maximum) |
| Wide Junction Temperature Range (–40°C to 125°C) |
| >94% End-to-End Efficiency with LT4321 Ideal Bridge |
| External Hot Swap N-Channel MOSFET for Lowest Power Dissipation and Highest System Efficiency |
| No-Opto Flyback Operation |
| Auxiliary Power Support as Low as 9V |
| Easy Migration of LTPoE++® PDs to IEEE 802.3bt PDs |
| Pin Compatible with LT4276A/B/C |
| 28-Lead 4mm × 5mm QFN Package |
Alternative Descriptions
| IEEE 802.3bt PD Int w/ For/Fly | Analog Devices |
| PD CONTROLLER, 60V, QFN-EP-28 | element14 |
| Pd Controller, 60V, Qfn-Ep-28 | Newark Electronics |
| POWER MANAGEMENT IC | Richardson RFPD |
LT4295HUFD#PBF Semiconductors - ICs by Linear Technology
POE CONTROLLER IEEE 802.3BT PD QFN-28
| Status: | Unknown |
|---|---|
| Series: | LT4295 Series |
| RoHS: | Unknown |
Specifications
| Input Voltage | 60V |
|---|---|
| Output Current | - |
| UVLO | - |
| Controller IC Case Style | QFN |
| No. of Pins | 28Pins |
| Duty Cycle (%) | 50% |
| Frequency | 214kHz |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | LT4295 Series |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LT4295HUFD#PBF?
Additional datasheets, footprints and schematics for LT4295HUFD#PBF are listed on our Part Details page. You can also find images and similar parts to LT4295HUFD#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LT4295HUFD#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT4295HUFD#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LT4295HUFD#PBF fall under?
The LT4295HUFD#PBF is listed under PoE Powered Device (PD).
Can I view similar or alternative parts?
You can view similar parts to LT4295HUFD#PBF when available in the PoE Powered Device (PD) 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 LT4295HUFD#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LT4295HUFD#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LT4295HUFD#PBF have stock available?
Authorised distributors including Analog Devices, element14, Farnell, Newark Electronics and Richardson RFPD have stock available or on a lead time for LT4295HUFD#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LT4295HUFD#PBF often in real-time on the comparison pages.
What if I can't find stock of LT4295HUFD#PBF?
You can fill out our help required form which you can use to request a quote for LT4295HUFD#PBF 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.