New low-voltage microprocessor and memory chips are driving the migration from centralized to distributed power processing in modern telecommunication and computer systems. Powering these new chips requires local, on-board power converters that rapidly source large amounts of current while maintaining accurate voltages with minimal ripple and noise. The distribution losses, unpredictable regulation and poor transient response of traditional centralized power systems are no longer acceptable. Power processing at the "point-of-use" is frequently the only way to achieve desired performance.

FEATUREs
• Low cost
• 5V or 12V inputs
• 3.3V±1% (±33mV) outputs
• ±0.25% (±8mV) max. line regulation
• ±0.5% (±17mV) max. load regulation
• Guaranteed efficiencies to 86%
• Power densities to 29W/in3
• High output current ... small packages:
   3A (1" x 1" package)
   8A (2" x 1" package)
   12A (2" x 2" package)
• No heat sinks required
• –40 to +100oC operating temperatures
• On/off/sync control
• UL, CSA, IEC safety approvals
• Customized VOUT(Contact DATEL)