PartNumber | SI3402-A-GM | SI3402-A-GMR | SI3402 |
Description | Power Switch ICs - POE / LAN PoE Powered Device (up to 17W, low-EMI) - recommended for all new designs | Power Switch ICs - POE / LAN PoE Powered Device (up to 17W, low-EMI) - recommended for all new designs | |
Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Labs |
Product Category | Power Switch ICs - POE / LAN | Power Switch ICs - POE / LAN | PMIC - Power Over Ethernet (PoE) Controllers |
RoHS | Y | Y | - |
Type | Powered Device - PD | Powered Device - PD | Controller (PD) |
Standard | 802.3at | 802.3at | - |
Current Limit | 680 mA | 680 mA | - |
Operating Supply Voltage | 2.8 V to 57 V | 2.8 V to 57 V | - |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 85 C | + 85 C | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | QFN-20 | QFN-20 | - |
Packaging | Tray | Tray | Tape & Reel (TR) |
Series | Si3402 | Si3402 | - |
Brand | Silicon Labs | Silicon Labs | - |
Moisture Sensitive | Yes | Yes | - |
Operating Supply Current | 2 mA | 2 mA | - |
Product Type | Power Switch ICs - POE / LAN | Power Switch ICs - POE / LAN | - |
Factory Pack Quantity | 490 | 2500 | - |
Subcategory | Switch ICs | Switch ICs | - |
Unit Weight | 0.002173 oz | 0.004339 oz | - |
Package Case | - | - | 20-VQFN Exposed Pad |
Operating Temperature | - | - | -40°C ~ 85°C |
Number of Channels | - | - | 1 |
Voltage Supply | - | - | 2.8 V ~ 57 V |
Supplier Device Package | - | - | 20-QFN (5x5) |
Current Supply | - | - | 2mA |
Standards | - | - | 802.3af (PoE) |
Internal Switch s | - | - | Yes |
Power Max | - | - | 15W |
Auxiliary Sense | - | - | No |