Texas Instruments

Category: Power Management ICs

IEEE 802.3bt 8-Channel Power-over-Ethernet (PoE) PSE With Programmable SRAM 56-QFN -40 to 125

$5.17 - $8.84
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-53250-6-ND 4000 $8.88 $8.03 $7.65 $6.64 $5.04 $4.85 Buy
Arrow Asia TPS23880RTQR 4000 2000 $5.02 Buy
Arrow North American Components TPS23880RTQR 0 2000 $4.19 $4.19 $4.19 $4.19 $4.19 $8.35 Buy
AVNET Europe TPS23880RTQR 2000 * $5.46 Buy
AVNET Express TPS23880RTQR 2000 $5.00 Buy
Mouser Electronics 595-TPS23880RTQR 2000 1 $8.84 $7.99 $7.62 $6.61 $5.02 $4.83 Buy
Verical Marketplace TPS23880RTQR 10000 2000 $4.57 Buy
Win Source TPS23880RTQR 19000 4 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. price(US$) 4.00 | 1ku
FET External
Features Auto Mode,Current Limit with Foldback,Fast shutdown,Multi Level Port Priority,Over Current Reporting,Over Temp Reporting,Port remapping,Programmable Port Power Limiting,SRAM Programmable
ICUT Programmable
ILIM Programmable
MPS Method DC Disconnect
No. of PSE Ports 8
Operating Temperature Range(C) -40 to 125
Package Group QFN|56
Package Size mm2
Pair Control 2-Pair Alt A,4-Pair
PoE Standards Supported 802.3at Type 1 (802.3af),802.3at Type 2,802.3bt Type 3,802.3bt Type 4
Rating Catalog
Vin(Max)(V) 57
Vin(Min)(V) 44