This detailed comparison of SI3401-E1-GM and SI3400-D-GM 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 | Silicon Labs | Silicon Labs |
|---|---|---|
| Package / Case | 20-VQFN Exposed Pad | 20-VQFN Exposed Pad |
| Description | IC POE CNTRL 1 CHANNEL 20QFN | IC POE CNTRL 1 CHANNEL 20QFN |
| In Stock | 2 906 | 1 672 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Discontinued at Digi-Key |
| Series | - | - |
| Package | Tube | Tube |
| Type | Controller (PD), DC/DC | Controller (PD), DC/DC |
| Number of Channels | 1 | 1 |
| Power - Max | 15 W | 15 W |
| Internal Switch(s) | Yes | Yes |
| Auxiliary Sense | No | No |
| Standards | 802.3af (PoE) | 802.3af (PoE) |
| Voltage - Supply | 2.8V ~ 57V | 2.8V ~ 57V |
| Current - Supply | 2mA | 2mA |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Supplier Device Package | 20-QFN (5x5) | 20-QFN (5x5) |
