DP83848C-POE-EK National Semiconductor, DP83848C-POE-EK Datasheet - Page 14

• Manufacturer Part Number: DP83848C-POE-EK
• Description: BOARD EVALUATION DP83848C
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of DP83848C-POE-EK

• 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: LM5072
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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RE1A
RE1B
RE1C
RE1D
RE2A
RE2B
RE2C
RE2D
RE10
RE11
RE12
RE13
RE14
RE15
RE16
RE17
RE18
RE19
RE20
RE21
RE22
RE23
RE25
RE26
RE28
RE29
RE34
ITEM
TP12
Q1A
Q1B
QE5
QE6
RE3
RE4
RE5
RE6
RE7
RE8
RE9
UE2
TP3
TP4
TP7
TP8
U11
Q2
U5
U6
U7
CRCW080520R0F
CRCW080510R0F
CRCW12060R47F
CRCW12060R47F
CRCW12060R47F
CRCW12068R20J
CRCW12068R20J
CRCW12068R20J
CRCW12068R20J
CRCW12068R20J
CRCW12068R20J
CRCW12068R20J
CRCW12068R20J
CRCW08053321F
CRCW080524R9J
CRCW08051000F
CRCW08052432F
CRCW08054991F
CRCW08055900F
CRCW08051472F
CRCW08051001F
CRCW08052102F
CRCW08051582F
CRCW12062492F
CRCW08050R0J
CRCW08050R0J
PART NUMBER
SHORT LEADS
BSC022N03SG
PS2811-1-M
LM5072-80
FA2677-AL
FA2659-AL
5012K-ND
5012K-ND
5012K-ND
5012K-ND
SI7898DP
SI2301
SI2301
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
MOSFET, N-CH, PowerPAK, INFINEON
XFMR, FLYBACK, EFD20, COILCRAFT
MOSFET, N-CH, PowerPAK, VISHAY
POE PI AND PWM CTRL, NATIONAL
14
MOSFET, P-CH, SOT-23, VISHAY
MOSFET, P-CH, SOT-23, VISHAY
PULSE XFMR, 1:1, COILCRAFT
TEST POINT, KEYSTONE
TEST POINT, KEYSTONE
TEST POINT, KEYSTONE
TEST POINT, KEYSTONE
OPTO-COUPLER, NEC
DESCRIPTION
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
RESISTOR
150V, 4.8A
8.20 Ohm
8.20 Ohm
8.20 Ohm
8.20 Ohm
8.20 Ohm
8.20 Ohm
8.20 Ohm
8.20 Ohm
24.9 Ohm
0.47 Ohm
0.47 Ohm
0.47 Ohm
30V, 50A
100 Ohm
332 Ohm
20 Ohm
10 Ohm
3.32 kΩ
24.3 kΩ
4.99 kΩ
14.7 kΩ
21.0 kΩ
15.8 kΩ
24.9 kΩ
VALUE
0 Ohm
1 kΩ
1 kΩ