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NCP1081DEG Tech Specifications

ON Semiconductor  NCP1081DEG technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 24 Weeks
Package / Case 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 20Pins
SwitchingFrequency 500kHz
Operating Temperature -40°C~85°C
Packaging Tube
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20Terminations
ECCN Code EAR99
Type Controller (PD), DC/DC
Terminal Finish Tin (Sn)
Max Power Dissipation 40W
Voltage - Supply 0V~57V
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1Function
Terminal Pitch 0.65mm
Frequency 500kHz
Base Part Number NCP1081
Pin Count 20
Output Voltage 9V
Max Output Current 6.5mA
Number of Channels 1Channel
Output Current 1.1A
Topology Flyback
Min Input Voltage 0V
Control Mode CURRENT-MODE
Max Input Voltage 57V
Halogen Free Halogen Free
Control Technique PULSE WIDTH MODULATION
Rise Time 50ns
Fall Time (Typ) 50 ns
Nominal Input Voltage 57V
Switcher Configuration SINGLE
Internal Switch(s) Both
Max Duty Cycle 80 %
Standards 802.3at (PoE+), 802.3af (PoE)
Duty Cycle 80 %
Auxiliary Sense No
Height 950μm
Length 6.6mm
Width 4.5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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NCP1081DEG Documents

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