描述 Description

The AVO100 series of eighth-brick isolated DC-DC converters comprises six single output models offering fully regulated voltages of 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V or 5.0 V. These converters can deliver up to 50 amps and up to 100 watts of output power, depending on the particular model. They have a wide 2:1 input range of 36 to 75 Vdc and are designed primarily for use with standard 48 V telecommunications equipment supplies. AVO100 series converters have a typical efficiency of 92.8% and accommodates an ambient operating temperature range of -40 to 85?C. Their open-frame design is optimized for forced air or conduction cooling and an aluminum baseplate option is available for enhanced thermal performance. There is a choice of surface-mount or through-hole terminations. The conversion technology employs 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. AVO100 series converters have an installed height of just 0.37 inch (9.5 mm), making them ideal for systems with demanding inter-board spacing requirements.

特性 Features

·Up to 30A output current
·Ultra-high efficiency 92.4% typ. at full load
·Wide input range: 36V ~ 75V
·Excellent thermal performance
·No minimum load requirement
·Pre-bias function
·RoHS 6 compliant