| Manufacturers: | Silicon Labs | 
|---|---|
| Product Category: | PMIC - Power Over Ethernet (PoE) Controllers | 
| Data Sheet: | SI3453A-B02-GMR | 
| Description: | IC POE PSE PORT CTLR QUAD 40QFN | 
| RoHS status: | RoHS Compliant | 
| Attribute | Attribute Value | 
|---|---|
| Manufacturer | Silicon Labs | 
| Product Category | PMIC - Power Over Ethernet (PoE) Controllers | 
| Type | Controller (PSE) | 
| Series | - | 
| Packaging | Tape & Reel (TR) | 
| Standards | 802.3at (PoE+), 802.3af (PoE) | 
| Part Status | Obsolete | 
| Power - Max | 40W | 
| Package / Case | 40-VFQFN Exposed Pad | 
| Auxiliary Sense | No | 
| Base Part Number | SI3453 | 
| Current - Supply | 4mA | 
| Voltage - Supply | 45V ~ 57V | 
| Internal Switch(s) | Yes | 
| Number of Channels | 4 | 
| Operating Temperature | -40°C ~ 85°C | 
| Supplier Device Package | 40-QFN (6x6) | 
| Refrence Price ($) | 1 pcs | 100 pcs | 500 pcs | 
|---|---|---|---|
| $0.00 | $0.00 | $0.00 |