HBAA40W-A+G

Current - Output (Max):	3A, 1A, 1A
Approvals:	CE, cURus, TUV
Minimum Load Required:	--
Size / Dimension:	10.25" L x 4.00" W x 2.50" H (260.4mm x 101.6mm x 63.5mm)
Mounting Type:	Chassis Mount
Features:	Adjustable Output, Remote Sense, Universal Input
Operating Temperature:	0°C ~ 70°C (With Derating)
Efficiency:	--
Applications:	ITE (Commercial)
Power (Watts):	39W
Series:	Linear BAA
Voltage - Output 4:	--
Voltage - Output 3:	-12V
Voltage - Output 2:	12V
Voltage - Output 1:	5V
Voltage - Input:	100 ~ 240 VAC
Number of Outputs:	3
Type:	Linear
Part Status:	Active

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AC DC Converters

The HBAA40W-A+G is an AC/DC Converter specifically designed for industrial, medical and lighting applications. It features a high-efficiency, rugged and reliable design, with a wide input voltage range of 85 – 264 VAC and an output voltage adjustable range of 12 – 57 VDC. It is fully certified to UL60950, EN60950 and IEC60601 and compliant to medical safety requirements, making it suitable for use in medical and other safety critical applications. The HBAA40W-A+G is designed to provide a reliable and cost-effective solution for powering state-of-the-art LED lighting systems and other applications. It offers high efficiency up to 93%, and low standby power consumption, with an integrated active-current sharing feature for load balancing. It is equipped with many industry-standard features such as adjustable output voltage, over-voltage and short circuit protection, remote sense, over-temperature protection, and overload protection. It is also designed to be highly configurable and is suitable for both ripple and buck-converter topologies. The working principle of the HBAA40W-A+G starts with input voltage from the mains. This is then passed through a full-wave rectifier to convert it into a DC voltage. This DC voltage is then fed into a transformer which is wound with a stepped-down primary and a stepped-up secondary coil. The transformer acts to transform the voltage from the rectifier and convert it into a lower voltage . The DC voltage is then filtered using a capacitor bank and smoothed out, resulting in a low ripple voltage. The DC voltage is then fed into the switch-mode converter, which is a type of AC/DC converter that uses transistors to rapidly switch the current across the power supply. This creates a high-frequency voltage that is more efficient than traditional transformers, resulting in higher efficiency ratings. The high frequency voltage is then regulated by a series of diodes, capacitors and switching elements. Finally, the DC voltage is outputted and filtered by electrolytic capacitors, which smoothen out any voltage spikes. In conclusion, the HBAA40W-A+G is a highly efficient and cost effective AC/DC converter designed for lighting, medical and industrial applications. It offers high efficiency up to 93%, low standby power consumption and is fully certified to international standards. It is also highly configurable and suitable for ripple and buck-converter topologies, making it a great choice for providing reliable power for your next project.

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