Reference Designs
Universal AC-DC Non-isolated Buck Converter: 85VAC-264VAC Input: 2.34W Output (18V / 0.1A)
Texas Instruments
The power supply employs non-isolated Buck converter to convert universal AC input voltage (85Vac to 265Vac) to a 18V/130mA DC output with UCC28880. MOSFET has been integrated in UCC28880. It optimizes circuit BoM cost and solution size.
Features
- Universal AC input: 85VAC-264VACIntegrated MOSFETCost effectiveMinimal external components
Applications
- Temperature transmitter
- Process analytics
- Level transmitter
- Force & torque sensor
- Flow transmitter
- Pressure transmitter
Product Categories
- Power management
End Equipment Reference Diagrams
Application Area
End Equipment
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