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STEVAL-ISA009V1
VIPer53 Single Output Reference Board 90 to 264 VAC Input, 24W Output

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Features and Description
Switch mode general-purpose power supply
Current mode control with adjustable limitation
75% efficiency
Output short-circuit and overload protection
Thermal shutdown protection
Meets EN55022 class B EMI specification
Blue Angel compliant

Click for larger imageThis reference board is an offline wide-range power supply that incorporates VIPer53, and is set up for secondary regulation by driving the PWM controller through an optocoupler. The switching frequency is set at 100 kHz and the total output power is 24 W.
Technical Documentation
Application Note
/User Manual		 Download
Resources
Gerber Files Download (31-October-2007, 46 KB)
Schematics Download (31-October-2007, 27 KB)
Bill of material Download (31-October-2007, 21 KB)
Key Products
STTH1L06 
BYW98-200 
1.5KE220A 
TL431AIZ 
VIPER53DIP 
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Purchase STEVAL-ISA009V1

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