Texas Instruments

Category: Power Management ICs

IEEE 802.3at 8-Port Power-over-Ethernet PSE 56-QFN -40 to 125

$4.96 - $12.95
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-47429-1-ND 133 $8.68 $7.84 $7.84 $6.49 $5.49 $4.78 Buy
Arrow North American Components TPS2388RTQT 250 1 $7.96 $7.27 $6.77 $6.11 $5.83 $5.83 Buy
AVNET Express TPS2388RTQT 250 $4.79 $4.60 Buy
element14 APAC TPS2388RTQT 243 1 * $9.64 * $8.43 * $6.75 * $6.02 * $6.02 * $6.02 Buy
Farnell TPS2388RTQT 233 10 * $8.24 * $7.44 * $6.52 * $6.16 * $6.16 * $6.16 Buy
Mouser Electronics 595-TPS2388RTQT 247 1 $9.47 $8.54 $8.15 $7.07 $5.63 $5.25 Buy
Newark TPS2388RTQT 250 1 $8.43 $7.62 $6.68 $6.31 $6.31 $6.31 Buy
Texas Instruments TPS2388RTQT 1750 1 $6.80 $6.80 $6.80 $5.54 $3.70 $3.70 Buy
Verical Marketplace TPS2388RTQT 250 2 $7.27 $6.77 $6.11 $5.83 $5.83 Buy
Win Source TPS2388RTQT 60 6 $11.82 $8.15 $8.15 $8.15 $8.15 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
Approx. Price (US$) 3.50 | 1ku
FET External
Features Current Limit with Foldback,Fast shutdown,Multi Level Port Priority,Over Current Reporting,Over Temp Reporting,Port remapping
ICUT Programmable
ILIM Programmable
MPS Method DC Disconnect
No. of PSE Ports 8
Operating Temperature Range(C) -40 to 125
Package Group QFN
Package Size mm2
Pair Control Alternative A
PoE Standards Supported 802.3at Type 1 (802.3af),802.3at Type 2
Vin(Max)(V) 57
Vin(Min)(V) 44