AC-DC Switchers Provide up to 300 W of Output Power
Four standard models operate from a universal input of 90 to 264 VAC, providing tightly regulated single outputs of 12, 15, 24, or 48 VDC. Standard features include active power factor correction to EN61000-3-2, filtering to EN55022 Class B, input/output isolation of 3,000 VAC, and a low safety ground leakage current. All models are protected for over load, over voltage, over temperature and short circuit faults. All models include an ON/OFF control input and a 12V fan output as well as Power Good & Fan Fail signals.
The MTBF (per MIL HDBK 217F) of the MPU-300 series is greater than 100 khours. All models are approved to EN 60950, certified to CE and RoHS compliant.
The MPU-300 family is packaged in a small 5.0 x 3.2 x 1.5
inch U-Chassis. With only 25 CFM airflow,
they provide up to 300W of output power. Package options include a finger safe cover. All models are specified for operation over the wide operating temperature range of -25°C to +70°C (ambient).