MP3921GU-Z

Monolithic Power Systems (MPS)
946-MP3921GU-Z
MP3921GU-Z

Mfr.:

Description:
Power Switch ICs - POE/LAN Single-Port, IEEE 802.3af/at PSE Controller for Power over Ethernet

Lifecycle:
New Product:
New from this manufacturer.
Datasheet:
ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.
More Information
Learn more about Monolithic Power Systems (MPS) MP3921GU-Z

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
5.000
Expected 08/05/2026
Factory Lead Time:
14
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- kr.
Ext. Price:
-,-- kr.
Est. Tariff:

Pricing (DKK)

Qty. Unit Price
Ext. Price
16,86 kr. 16,86 kr.
12,61 kr. 126,10 kr.
11,56 kr. 289,00 kr.
10,29 kr. 1.029,00 kr.
9,77 kr. 2.442,50 kr.
9,40 kr. 4.700,00 kr.
9,18 kr. 9.180,00 kr.
8,88 kr. 22.200,00 kr.
Full Reel (Order in multiples of 5000)
8,58 kr. 42.900,00 kr.

Product Attribute Attribute Value Select Attribute
Monolithic Power Systems (MPS)
Product Category: Power Switch ICs - POE/LAN
Power Sourcing Equipment - PSE
802.3af/at
17 mA
- 40 C
+ 125 C
SMD/SMT
QFN-32
Reel
Cut Tape
Brand: Monolithic Power Systems (MPS)
Moisture Sensitive: Yes
Number of Channels: 1 Channel
Operating Supply Current: 2 mA
Product Type: Power Switch ICs - POE / LAN
Factory Pack Quantity: 5000
Subcategory: Switch ICs
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0

Datasheet

This functionality requires JavaScript to be enabled.

MP3921 Single-Port PSE Power Controller

Monolithic Power Systems (MPS) MP3921 Single-Port Power-Sourcing Equipment (PSE) Power Controller is designed for IEEE 802.3af/at-compliant Power over Ethernet (PoE) applications. The MP3921 includes all the functions of IEEE 802.3af/at, including detection, single-event and two-event classification, current limiting, and disconnected load detection. All functions can be configured to operate in automatic or software configuration mode via I2C.

An unexpected error has occurred.


Have a question? Please visit the Help Centre.
For questions about a specific order, please log in to your account.

If you encounter further problems, please contact us on 800-346-6873 or email help@mouser.com.