SI3454-B01-IMR
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Package / Case | 38-VFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 38 |
| Type | Controller (PSE), DC/DC |
| Technology | CMOS |
| Voltage - Supply | 44V~57V |
| Terminal Position | QUAD |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| JESD-30 Code | R-XQCC-N38 |
| Number of Channels | 4 |
| Current - Supply | 2mA |
| Internal Switch(s) | No |
| Standards | 802.3at (PoE+), 802.3af (PoE) |
| Height Seated (Max) | 0.9mm |
| Length | 7mm |
| Width | 5mm |
| RoHS Status | RoHS Compliant |
SI3454-B01-IMR Overview
It is embedded in the Tape & Reel (TR) package.Packaged in the manner of 38-VFQFN Exposed Pad.PoE controller is a Controller (PSE), DC/DC type electronic part.It has been reported that the number of channels is growing strongly/weakly: 4.In order to maintain reliability, PoE operates at a temperature of -40°C~85°C.A 44V~57V voltage is used to supply power to this electrical Po E controller.Termination with a 38 termination involves terminating a transmission line with a power over ethernet controller of matching impedance.The supply current amounts to 2mA.It is recommended that the supply voltage be greater than 3.3V.
SI3454-B01-IMR Features
Tape & Reel (TR) package
SI3454-B01-IMR Applications
There are a lot of Silicon Labs SI3454-B01-IMR Power Over Ethernet (PoE) Controllers applications.
- Outdoor Security Camera Equipment
- IEEE 802.3af Compliant PoE Powered Devices
- Lighting
- High power (>12.95 W) powered devices
- WLAN Access Points
- Non-Compliant, Application Specific Devices
- POS Terminals
- IP Phone Power Management
- Midspan Applications
- Routers