Murata Power Solutions BAC1 Converters

BAC1 isolated 1W AC-DC converters

Murata Power Solutions BAC1 isolated 1W regulated single-output AC-DC converters operate over a wide temperature range of -40°C to +85°C, supporting operation in still air for the most demanding environments. This board-mounted, 6-pin SIP package series features an 5VAC to 305VAC, 70VDC to 400VDC input voltage range and single-output voltages of 5V, 12V, or 24V. Murata Power Solutions' BAC1 delivers full power to +85°C and operates from -40°C. BAC1 features ultra-low standby power consumption (20mW) for demanding energy-saving and cost-effective applications. The BAC1 is ideal for LED lighting, sensing, smart building, and metering applications and serves a variety of markets, including industrial controls, automation, medical, telecommunications, and the Internet of Things (IoT).

Murata Power Solutions BAC1 Isolated 1W Regulated Single-Output AC-DC Converters operate over the wide industrial temperature range of -40°C to +85°C, supporting operation in still air for the most demanding environments.

Features/Applications

Features Applications
  • Fully regulated 1W AC-DC
  • Board mounted - SIP package
  • 5VAC to 305VAC, 70VDC to 400VDC input voltage
  • 5V, 12V, and 24V output voltages
  • UL60950 recognized
  • 60601-1, 2MOOP/1MOPP medical safety standards (pending)
  • Reinforced insulation to a working voltage of 264VAC
  • ANSI/AAMI ES60601-1 pending for 2MOOP, 1MOPP
  • -40°C to +85°C operating temperature range
  • Typical line regulation of 0.3% for 5V and 0.1% for 12V and 24V
  • Typical load regulation of 0.1%
  • Ultra-low standby power (20mW)
  • LED lighting
  • Sensing
  • Smart buildings
  • Metering

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