The AVO250 series eighth-brick isolated DC-DC converter provides a single regulated low noise 28 Vdc output. The converter has a wide 2:1 input range of 36 to 75 Vdc and is designed primarily for use with standard 48 V telecommunications equipment supplies. Rated at 250 watts, it can deliver up to 9 amps and accommodates an ambient operating temperature range of -40 to 85˚C.

Особенности

• Wide input range
• Optimised for contact cooling
• Low ripple and noise
• Fixed switching frequency
• High capacitive load capability
• Pre-bias start-up capability
• Basic insulation system
• Output voltage remote sense
• Through hole termination
• Baseplate construction

Технические характеристики

• Total Max Power:
  250 W
• Total Max Current:
  9 A
• Input Voltage:
  36 V to 75 V
• Output Voltage:
  18 V to 32.4 V
• Outputs:
  Single
• Size (L x W x H):
  2.300" x 0.900" x 0.500"
• Warranty:
  2 years
• Operating Temperature:
  -40 to 85 °C

Загрузки

• RF Power Amplifier Application Solution Brief
• AVO250-48S28 Datasheet
• AVO250 Technical Reference Note