POEPHYTEREV-E National Semiconductor, POEPHYTEREV-E Datasheet - Page 2
POEPHYTEREV-E
Manufacturer Part Number
POEPHYTEREV-E
Description
BOARD EVAL LM5072, DP83848I
Manufacturer
National Semiconductor
Series
PHYTER®r
Datasheets
1.DP83848IVVNOPB.pdf
(84 pages)
2.LM5072MHX-50NOPB.pdf
(26 pages)
3.DP83848C-MAU-EK.pdf
(18 pages)
Specifications of POEPHYTEREV-E
Main Purpose
Special Purpose DC/DC, Power Over Ethernet
Outputs And Type
1, Isolated
Power - Output
24W
Voltage - Output
3.3V
Current - Output
7.3A
Voltage - Input
39 ~ 57V
Regulator Topology
Flyback
Frequency - Switching
250kHz
Board Type
Fully Populated
Utilized Ic / Part
DP83848, LM5072
Lead Free Status / RoHS Status
Not applicable / Not applicable
www.national.com
Connection Diagram
Ordering Information
LM5072MHX-50
LM5072MHX-80
Order Number
LM5072MH-50
LM5072MH-80
50% Duty Cycle Limit
50% Duty Cycle Limit
80% Duty Cycle Limit
80% Duty Cycle Limit
Description
16 Lead TSSOP-EP
NSC Package Type / Drawing
2
TSSOP-16EP/MXA16A
TSSOP-16EP/MXA16A
TSSOP-16EP/MXA16A
TSSOP-16EP/MXA16A
20184602
2500 units on tape and reel
2500 units on tape and reel
92 units per rail
92 units per rail
Supplied As