LTC4278CDKD
ObsoletePricing
* Estimated pricing for reference only. Final price depends on quantity, availability, and market conditions. Submit an RFQ for an exact quote.
Technical Specifications
| Category | Integrated Circuits (ICs)/Power Over Ethernet (PoE) Controllers |
| Product Status | Obsolete |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFDFN Exposed Pad |
| Current - Supply | 1.35mA (Max) |
| Type | Controller (PD), DC/DC |
| Power - Max | 25.5 W |
| Number of Channels | 1 |
| Supplier Device Package | 32-DFN (7x4) |
| Internal Switch(s) | Yes |
| Standards | 802.3at (PoE+), 802.3af (PoE) |
| Voltage - Supply | 37.2V ~ 60V |
| Auxiliary Sense | Yes |
| M S L Rating | 1 (Unlimited, 30°C/85%RH) |
| U S E C C N | OBSOLETE |
| H T S U S | 0000.00.0000 |
| E U Ro H S Status | RoHS Compliant |
| R E A C H Status | Vendor is not defined |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The LTC4278CDKD is a poe controllers in the Power Supervisors & Control family manufactured by Linear Technology. This part has been marked as obsolete by Linear Technology; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Power Over Ethernet (PoE) Controllers, Product Status: Obsolete, Operating Temperature: 0°C ~ 70°C, Mounting Type: Surface Mount, Package / Case: 32-WFDFN Exposed Pad.
This device comes in a 32-WFDFN Exposed Pad package with surface mount mounting.
Submit an RFQ for LTC4278CDKD; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the LTC4278CDKD?
Yes. FPGACenter can quote LTC4278CDKD through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the LTC4278CDKD available in?
The LTC4278CDKD by Linear Technology is available in a 32-WFDFN Exposed Pad package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The LTC4278CDKD is marked as obsolete. Are the parts genuine?
Absolutely. All LTC4278CDKD units sourced by FPGACenter are 100% original Linear Technology components. We follow IDEA-STD-1010 inspection standards and provide full traceability documentation. We specialize in obsolete part sourcing and verify availability before confirming supply.
What is the pricing for LTC4278CDKD?
Unit pricing for LTC4278CDKD starts at $14.10 with volume discounts available for quantities of 10+, 100+, 500+, and 1,000+ units. Submit an RFQ for a customized quote based on your specific quantity requirements.