Electronic Products & Technology

Compact 250W Power Supplies Deliver 600W Peak


Electronics CEL

Power Partners has introduced the PPR250 series of power supplies, which deliver 250W of power, with 600W of peak power, in a compact 5″ x 3.2″ x 1.5″ package. The series is for size sensitive, or low profile applications in industries such as telecom, datacom, industrial, and process control. Units operate from an autoranging input and provide tightly regulated single and dual outputs. Single output models range from 3.3VDC to 54VDC and are user adjustable. Dual output models pair voltages from 3.3VDC through 48VDC and output #1 is user adjustable. Comprehensive protection circuitry is a standard feature, as is a power good signal and remote on/off. Designers use the PPR250 with confidence as it has EMI compliance to FCC Part 15 and EN55022 Level B, worldwide safety certification to UL60950 and EN60950 standards, a MTBF of 100K hours, and is RoHS compliant.


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