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Technical parameters

Key specs

TopologyBuck
Outputs1
Input voltage10 ~ 450 V
Power
Current - Output / Channel-
Voltage - Output-
Voltage - Supply (Max)450V
Voltage - Supply (Min)10V
AC and DC characteristics
Frequency-
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C~125°C(TA)
PackageTape & Reel (TR)
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOP
Other
ApplicationsBacklight, Lighting
Base Product NumberIS31LT3938
DimmingAnalog, PWM
Internal Switch(s)No
MfrLumissil Microsystems
Number of Outputs1
Product StatusNot For New Designs
Series-
TopologyStep-Down (Buck)
TypeAC DC Offline Switcher

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