STMicroelectronics STEVAL-ISA183V1 STEVAL Flyback Converter for VIPer35LD

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The STEVAL-ISA183V1 evaluation board implements a 16 W triple output power supply designed in quasi-resonant flyback topology, specifically designed as an auxiliary PSU for air conditioning systems. The core of the application is the VIPER35LD high voltage converter from the VIPerPlus product family which integrates an 800 V rugged power MOSFET with a quasi-resonant PWM current-mode control. The power supply provides an isolated 12 V / 1 A output a two non-isolated outputs, 15 V / 200 mA and 5 V / 200 mA respectively.

AC main input voltage range : 175 VAC to 275 VAC
Triple output voltages: 12 V - 1 A (isolated), 15 V - 200 mA (non-isolated), 5 V - 200 mA (non-isolated), continuous operation
High performance at low load conditions: < 50 mW at no-load condition and < 1.5 W input power at minimum operative output power (0.91 W)
Efficiency at full load: > 81%
EMI: According to EN55022-Class-B, using low cost input filter
RoHS compliant

Specifications
Attribute Value
Power Management Function Flyback Converter
Kit Classification Evaluation Board
For Use With VIPer35LD
Kit Name STEVAL
Discontinued product
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