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AVO240 Series


240 W 8th Brick Isolated DC-DC Converters

The AVO240 series eighth-brick isolated DC-DC converter is designed specifically to provide a regulated low noise 12 VDC output for feeding downstream non-isolated point-of-load (POL) converters in systems with distributed power architectures (DPA). Rated at 240 W, it can deliver up to 20 A. The converter has a wide input range of 41 to 75 VDC and is designed primarily for use with standard 48 V telecommunications equipment supplies.

The converter has a typical efficiency of 94% and accommodates an ambient operating temperature range of -40 to 85˚C. Its open-frame design is optimized for forced air or conduction cooling and an aluminum baseplate option is available for enhanced thermal performance. The conversion technology employs 150 kHz fixed frequency switching to help minimize external EMI filtering requirements.

Standard features include output trim, remote enable, undervoltage lockout and differential remote sense, with non-latching overvoltage and overtemperature protection. AVO240 series converters have an installed height of just 0.39 inch (10 mm), making them ideal for systems with demanding inter-board spacing requirements.


  • 2:1 Wide input range
  • Low ripple and noise
  • Fixed switching frequency
  • High capacitive load capability
  • Basic insulation system


  • Optimised for High density, small space applications
  • Exceptionally High efficiency
  • Pre-bias start-up capability
  • Open frame structure with Base-plate option


Output Power (W): 240
Length (Inches): 2.28
Width (Inches): 0.9
Height (Inches): 0.3
Mounting Type: BMP; Through Hole
Minimum Output Current (A): 0
Maximum Output Current (A): 20
Output Voltage Range (V): 12V to 12V
All Specifications Collapse Specifications

Stock Check

Model Number
Min. Voltage (V) Max. Voltage (V) Current (A) Nominal Voltage (V) Number of Outputs Samples Buy
AVO240-48S12-6L Active, In Stock 12 12 20 12 1 Request Buy
AVO240-48S12B-6L Active, In Stock 12 12 20 12 1 Request Buy
AVO240-48S12P-6L Active, Contact Us 12 12 20 12 1 Contact Us Buy
AVO240-48S12PB-6L Active, Contact Us 12 12 20 12 1 Contact Us Buy

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