DC-DC Converter
SIL40C Series
DC-DC CONVERTERS • • • • • • C Class Non-isolated
12 Vin single output
1 NEW Product
• • •
40 A current...
Description
SIL40C Series
DC-DC CONVERTERS C Class Non-isolated
12 Vin single output
1 NEW Product
40 A current rating Input voltage range: 10.2 Vdc to 13.8 Vdc Output voltage range: 0.9 Vdc to 5.0 Vdc Industry leading value Cost optimized design Excellent transient response Output Voltage adjustability Pathway for future upgrades Supports silicon voltage migration Resulting in reduced design-in and qualification time Designed in reliability: MTBF of >4 million hours per Telcordia SR-332 Current share Available RoHS compliant
The SIL40C Series is a new high density open frame non-isolated converter for space-sensitive applications. Each model has a wide input range (10.2 Vdc to 13.8 Vdc) and offer a wide 0.9 Vdc to 5.0 Vdc output voltage range with a 40 A load. An external resistor adjusts the output voltage from its pre-set value of 0.9 V to any value up to 5 V. Typical efficiencies are 92% at full load conditions. The SIL40C series offers remote ON/OFF and overcurrent protection as standard. With full international safety approval including EN60950 and UL/cUL60950, the SIL40C reduces compliance costs and time to market. All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
2 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS Voltage adjustability (See Note 5) 0.9-5.0 Vdc ±3.0% ±0.2% max. ±1.5% max. 0 A/40 A At turn-on At turn-off (See Note 1) Deviation 1.0% max. 100 mV max. 50 mV pk-pk 15 mV rms 75 mV 50 µs recovery...
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