This detailed comparison of LTC4278CDKD-1 and LTC4278CDKD#PBF in the PMIC - Power Over Ethernet (PoE) Controllers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Linear Technology (Analog Devices, Inc.) | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 32-WFDFN Exposed Pad | 32-WFDFN Exposed Pad |
| Description | IC POE CNTRL 1 CHANNEL 32DFN | IC POE CNTRL 1 CHANNEL 32DFN |
| In Stock | 9 913 | 990 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | - | - |
| Package | Tube | Tube |
| Type | Controller (PD), DC/DC | Controller (PD), DC/DC |
| Number of Channels | 1 | 1 |
| Power - Max | 25.5 W | 25.5 W |
| Internal Switch(s) | Yes | Yes |
| Auxiliary Sense | Yes | Yes |
| Standards | 802.3at (PoE+), 802.3af (PoE) | 802.3at (PoE+), 802.3af (PoE) |
| Voltage - Supply | 37.2V ~ 60V | 37.2V ~ 60V |
| Current - Supply | 1.35mA (Max) | 1.35mA (Max) |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C |
| Supplier Device Package | 32-DFN (7x4) | 32-DFN (7x4) |
