DistyParts Icon
Si3401-E1-GM The Silicon Labs Si3401-E1-GM is a Power Over Ethernet (PoE) controller. It supports the 802.3af standard and operates within a temperature range of -40°C to 85°C.
Mfr Part #:

Si3401-E1-GM

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs Si3401-E1-GM is a Power Over Ethernet (PoE) controller. It supports the 802.3af standard and operates within a temperature range of -40°C to 85°C.
✓ Total Stock: 456 pcs
$ Price Range: $1.57

Si3401-E1-GM Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
456 pcs
On Request
456 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

Si3401-E1-GM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Internal Switch(s)
Mounting Type
Number of Channels
Operating Temperature
Standards
Supplier Device Package
Type
Voltage Supply
View Similar Products (0)

Si3401-E1-GM Description

Short technical summary and product information.

The Si3401-E1-GM from Silicon Labs is a Power Over Ethernet (PoE) controller designed for efficient power delivery over Ethernet cables. This component features a single channel and adheres to the 802.3af (PoE) standard, enabling it to manage power for connected devices.

 

Key electrical specifications include a maximum power rating of 15W and a supply voltage range of 2.8V to 57V. The device operates with a low supply current of 2mA. It integrates an internal switch and offers DC/DC conversion capabilities.

 

Designed for surface mounting, the Si3401-E1-GM comes in a 20-VQFN Exposed Pad package. Its operating temperature range is -40°C to 85°C, making it suitable for various environmental conditions. The part is classified as obsolete by the manufacturer.

Si3401-E1-GM Quick Information

Product Type: Power Over Ethernet Controller
Series: Si3401
Canonical Name: Silicon Labs Si3401-E1-GM Power Over Ethernet Controller
Subcategory: Power Management ICs

Si3401-E1-GM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

Si3401-E1-GM Estimated Pricing

Qty Low High
1+ $1.57 $1.57

Estimated market price range - modelled values for guidance only, not live distributor offers.

Si3401-E1-GM Features

  • Single channel Power Over Ethernet controller.
  • Supports 802.3af (PoE) standard.
  • Maximum power output of 15W.
  • Wide operating temperature range: -40°C to 85°C.
  • Surface mountable 20-VQFN package.

Si3401-E1-GM Applications

  • Powering network devices via Ethernet.
  • Suitable for PoE-enabled systems.
  • Used in communication infrastructure.
  • Ideal for remote power applications.

Si3401-E1-GM FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum power output for the Si3401-E1-GM?

The maximum power output is 15W.

What operating temperature range does the Si3401-E1-GM support?

The operating temperature range is -40°C to 85°C.

What standard does the Si3401-E1-GM comply with?

It complies with the 802.3af (PoE) standard.

What type of package is the Si3401-E1-GM supplied in?

It is supplied in a 20-QFN (5x5) package.

What is the supply voltage range for the Si3401-E1-GM?

The supply voltage range is 2.8V to 57V.

Home
Account

Categories