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SI3452B-B01-GM
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SI3452B-B01-GM


Part Number SI3452B-B01-GM
Zouser Part # SI3452B-B01-GM
Manufacturer Silicon Labs
Category SemiconductorsPower Management ICsPower Over Ethernet (PoE) Controllers
Description IC POE CONTROLLER MIDSPAN 40QFN
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models SI3452B-B01-GM PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Nov 24 - Nov 29 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

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In Stock343 - More on Order
Quote LimitNo Limit
Lead-TimeCan Ship Immediately
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SI3452B-B01-GM Specifications

Part Number SI3452B-B01-GM
Brand Silicon Labs
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Power Over Ethernet (PoE) Controllers
Manufacturer Silicon Labs
Series -
Type Controller (PSE)
Number of Channels 4
Power - Max 40W
Internal Switch(s) Yes
Auxiliary Sense No
Standards 802.3at (PoE+), 802.3af (PoE)
Voltage - Supply 45V ~ 57V
Current - Supply 3.7mA
Operating Temperature -40°C ~ 85°C
Package / Case 40-VFQFN Exposed Pad
Supplier Device Package 40-QFN (6x6)

SI3452B-B01-GM Documents

SI3452B-B01-GM, SI3452B-B01-GM Datasheet (Total Pages: 36, Size: 320.08 KB)
SI3452-B01-IM Datasheet CoverSI3452-B01-IM Datasheet Page 2SI3452-B01-IM Datasheet Page 3SI3452-B01-IM Datasheet Page 4SI3452-B01-IM Datasheet Page 5SI3452-B01-IM Datasheet Page 6SI3452-B01-IM Datasheet Page 7SI3452-B01-IM Datasheet Page 8SI3452-B01-IM Datasheet Page 9SI3452-B01-IM Datasheet Page 10SI3452-B01-IM Datasheet Page 11SI3452-B01-IM Datasheet Page 12SI3452-B01-IM Datasheet Page 13SI3452-B01-IM Datasheet Page 14

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