High voltage switcher for non-isolated AC/DC conversion, this power management IC features a 55% maximum duty cycle and 100mA output current. Designed for surface mounting in a 7-pin SOIC package (4.9mm L x 3.91mm W x 1.75mm H), it operates from a 5V supply with a quiescent current of 60µA. Fault protection includes over-temperature and short-circuit capabilities, with a wide operating temperature range of -40°C to 125°C. This lead-free, RoHS-compliant component supports buck-boost and flyback topologies.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Texas Instruments UCC28880DR technical specifications.
General
Package/Case
SOIC
Duty Cycle
55%
Fault Protection
Over Temperature, Short Circuit
Height
1.75mm
Lead Free
Lead Free
Length
4.9mm
Max Duty Cycle
55%
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Mount
Surface Mount
Operating Supply Voltage
5V
Output Current
100mA
Packaging
Cut Tape
Quiescent Current
60uA
RoHS Compliant
Yes
Thickness
1.58mm
Topology
Buck-Boost, Flyback
Width
3.91mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments UCC28880DR Datasheet
Download the complete datasheet for Texas Instruments UCC28880DR to view detailed technical specifications.
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