Texas Instruments

Category: Power Management ICs

LM5072 Integrated 100V Power Over Ethernet PD Interface and PWM Controller with Aux Support

$2.44 - $5.23
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM5072MH-80/NOPB-ND 470 1 $5.38 $4.83 $4.57 $3.96 $3.07 $2.16 Buy
Ameya360 LM5072MH-80/NOPB 3404 $3.36 $3.36 Buy
Arrow Asia LM5072MH-80/NOPB 2208 184 $2.20 $2.08 Buy
Arrow North American Components LM5072MH-80/NOPB 0 184 $0.00 $2.53 Buy
AVNET Asia Pacific LM5072MH-80/NOPB 92 $2.91 Buy
AVNET Europe LM5072MH-80/NOPB 736 92 * $3.36 * $2.62 * $2.62 Buy
AVNET Express LM5072MH-80/NOPB 3083 129 $2.44 Buy
Mouser Electronics 926-LM5072MH-80/NOPB 1045 1 $5.10 $4.38 $4.38 $3.71 $3.26 $2.47 Buy
Newark LM5072MH-80/NOPB $4.86 $4.36 $3.89 $3.58 $3.58 $3.58 Buy
RS Components LM5072MH-80/NOPB $5.23 Buy
Texas Instruments LM5072MH-80/NOPB 30422 1 $3.87 $3.87 $3.87 $3.39 $1.92 $1.92 Buy
Verical Marketplace LM5072MH-80/NOPB 189 3 $3.75 $3.63 $3.26 $2.46 $0.00 Buy
Win Source LM5072MH-80/NOPB 2030 15 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.70 | 1ku
DC/DC Control PD and DC/DC
Fault Response Thermal Cycling
PD Power Level 25W
Package Group HTSSOP
Package Size mm2
PoE Current Limit(Min)(mA) 800
PoE Inrush Limit(Typ)(mA) Programmable
PoE Standards Supported 802.3at Type 1 (802.3af)
Special Features Error Amplifier,Thermal Shutdown
Switching Frequency Programmable,Synchronizable
Vin(Max)(V) 70
Vin(Min)(V) 9
rDS(on) per FET(Typ)(mOhms) 700