Skyworks Solutions Inc Power-over-Ethernet PSE Controller 38-Pin QFN, Si3471A-A01-IM
- RS Stock No.:
- 200-3697
- Mfr. Part No.:
- Si3471A-A01-IM
- Brand:
- Skyworks Solutions Inc
3565 In stock - FREE next working day delivery available
Added
Price Each (In a Tube of 31)
£3.545
(exc. VAT)
£4.254
(inc. VAT)
| Units | Per unit | Per Tube* |
| 31 - 93 | £3.545 | £109.895 |
| 124 + | £3.269 | £101.339 |
| *price indicative | ||
- RS Stock No.:
- 200-3697
- Mfr. Part No.:
- Si3471A-A01-IM
- Brand:
- Skyworks Solutions Inc
Technical Reference
Legislation and Compliance
Product Details
The Silicon Lab Si3471 is a fully autonomous Power over Ethernet (PoE) Power Sourcing Equipment (PSE) device. It is fully IEEE 802.3bt compliant and compatible with IEEE 802.3af and 802.3at. It is optimized for use in PSE mid-spans and injectors that do not require a host or MCU. The Si3471 integrates one Ethernet port with the IEEE-required powered device (PD) detection and classification functionality. In addition, it features powered device (PD) disconnect using dc sense algorithms and a robust multipoint detection algorithm. Intelligent protection circuitry includes input under voltage detection, output current limit, and short-circuit protection.
Single Ethernet port PoE Power Sourcing Equipment (PSE) device
IEEE 802.3bt compliant
IEEE 802.3af and 802.3at compatible
Multi-point detection
IEEE 802.3bt compliant
IEEE 802.3af and 802.3at compatible
Multi-point detection
Specifications
Attribute | Value |
|---|---|
| Maximum Operating Temperature | 85 °C |
| Minimum Input Voltage | 44 V |
| Dimensions | 7 x 5 x 0.85mm |
| Minimum Operating Temperature | -40 °C |
| Mounting Type | Surface Mount |
| PoE Controller Type | Power Sourcing Equipment (PSE) |
| Pin Count | 38 |
| Package Type | QFN |
| Length | 7mm |
| Width | 5mm |
| Height | 0.85mm |
- RS Stock No.:
- 200-3697
- Mfr. Part No.:
- Si3471A-A01-IM
- Brand:
- Skyworks Solutions Inc