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LM5073MH/NOPB
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 14-PowerTSSOP (0.173, 4.40mm Width)
Category PMIC - Power Over Ethernet (PoE) Controllers / PMIC - Power Over Ethernet (PoE) Controllers
Description
LM5073 Obsolete Tube e3 power over ethernet controller 2mA 900mum 9V~70V 12.95W
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Inventory: 1433
Minimum: 1
Total Price: USD $1.02
Unit Price: USD $1.023999
≥1 USD $1.023999
≥10 USD $0.966035
≥100 USD $0.911354
≥500 USD $0.859773
≥1000 USD $0.811102
Technical Details
Physical
Mount Surface Mount
Package / Case 14-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 14
Weight 58.003124mg
Technical
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type Controller (PD)
Resistance 1.5Ohm
Terminal Finish Matte Tin (Sn)
Max Power Dissipation 12.95W
Voltage - Supply 9V~70V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number LM5073
Pin Count 14
Output Voltage 1.25V
Operating Supply Voltage 70V
Input Voltage-Nom 48V
Number of Channels 1
Operating Supply Current 2mA
Nominal Supply Current 2mA
Output Power 25W
Output Current-Max 0.93A
Nominal Input Voltage 100V
Switcher Configuration BUCK
Internal Switch(s) Yes
Standards 802.3af (PoE)
Dimensions
Height 900μm
Length 5mm
Width 4.4mm
Compliance
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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