Description
The YNC12S20 non-isolated DC-DC converter delivers up to 20 A of output current in an industry-standard surface-mount package. Operating from a 9.6 to 14 VDC input, the YNC12S20 converter is an ideal choice for Intermediate Bus Architectures where point-of-load power delivery is generally a requirement. It provides a resistor-programmable regulated output voltage of 0.7525V to 5.5V.
Features
• RoHS lead-free solder and lead-solder-exempted products are available
• Delivers up to 20 A (100 W)
• Extended input range 9.6 V – 14 V
• High efficiency (0.94 at 5 V output)
• Surface-mount package
• Industry-standard footprint and pinout
• Small size and low profile: 1.30” x 0.53” x 0.314” (33.02 x 13.46 x 7.98 mm)
• Weight: 0.22 oz [6.12 g]
• Coplanarity less than 0.003”, maximum
• Synchronous Buck Converter topology
• Source and sink capable
• Start-up into pre-biased output
• No minimum load required
• Programmable output voltage via external resistor
• Operating ambient temperature: -40 °C to 85 °C
• Remote output sense
• Remote ON/OFF (Positive or Negative)
• Fixed-frequency operation
• Auto-reset output overcurrent protection
• Auto-reset overtemperature protection
• High reliability, MTBF = TBD Million Hours
• All materials meet UL94, V-0 flammability rating
• UL 60950 recognition in U.S. & Canada, and DEMKO
certification per IEC/EN 60950
Applications
• Intermediate Bus Architectures
• Telecommunications
• Data communications
• Distributed Power Architectures
• Servers, workstations
Benefits
• High efficiency – no heat sink required
• Reduces total solution board area
• Tape and reel packing
• Compatible with pick & place equipment
• Minimizes part numbers in inventory
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