Through-hole mounted switching regulator IC featuring a Flyback topology. Delivers up to 280mA output current with an adjustable output voltage of 5.8V. Operates from 85V to 265V AC input, with a maximum duty cycle of 68% and a switching frequency up to 48kHz. Includes over-temperature fault protection and a maximum power dissipation of 4W. Packaged in a DIP-8 form factor, this lead-free and RoHS compliant component is suitable for a wide operating temperature range of -40°C to 150°C.
PackageDIP
MountingThrough Hole
Power4W
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Technical Specifications
Power Integrations TNY254PN technical specifications.
General
Package/Case
DIP
Duty Cycle
68%
Fault Protection
Over Temperature
Lead Free
Lead Free
Max Duty Cycle
68%
Max Operating Temperature
150°C
Min Operating Temperature
-40°C
Max Power Dissipation
4W
Max Supply Voltage (AC)
265V
Min Supply Voltage (AC)
85V
Mount
Through Hole
Number of Outputs
1
Operating Supply Current
140uA
Output Current
280mA
Output Power
4W
Output Type
Adjustable
Output Voltage
5.8V
Package Quantity
50
Packaging
Rail/Tube
RoHS Compliant
Yes
Series
TinySwitch®
Topology
Flyback
Weight
0.080001oz
Compliance
RoHS
Compliant
Datasheet
Power Integrations TNY254PN Datasheet
Download the complete datasheet for Power Integrations TNY254PN to view detailed technical specifications.
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