For Reference Only
| Part Number | LTC4278IDKD |
| LIXINC Part # | LTC4278IDKD |
| Manufacturer | LIXINC Electronics Co., Limited |
| Category | Integrated Circuits › PMIC - Power Over Ethernet (PoE) Controllers |
| Description | IC POE CNTRL 1 CHANNEL 32DFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC4278IDKD PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | LTC4278IDKD |
| Brand: | LIXINC Electronics Co., Limited |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Power Over Ethernet (PoE) Controllers |
| Manufacturer: | LIXINC Electronics Co., Limited |
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Type: | Controller (PD), DC/DC |
| Number of Channels: | 1 |
| Power - Max: | 25.5 W |
| Internal Switch(s): | Yes |
| Auxiliary Sense: | Yes |
| Standards: | 802.3at (PoE+), 802.3af (PoE) |
| Voltage - Supply: | 37.2V ~ 60V |
| Current - Supply: | 1.35mA (Max) |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 32-WFDFN Exposed Pad |
| Supplier Device Package: | 32-DFN (7x4) |
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| In Stock | 10803 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.