GTM43007-C4512-FW(R)

Power (Watts):	45W
Approvals:	CB, CE, cETLus, FCC, NEMKO, SEMKO, UkrSEPRO
Minimum Load Required:	--
Size / Dimension:	5.00" L x 2.00" W x 0.93" H (127.0mm x 50.8mm x 23.6mm)
Mounting Type:	Chassis Mount
Features:	Universal Input
Operating Temperature:	-10°C ~ 45°C
Efficiency:	89%
Voltage - Isolation:	4kV
Applications:	Household Appliances, ITE (Commercial), Medical
Series:	--
Current - Output (Max):	3.75A
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input:	90 ~ 264 VAC
Number of Outputs:	1
Type:	Open Frame
Part Status:	Active

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AC DC Converters: GTM43007-C4512-FW(R)

AC/DC converters, also known as rectifiers, are electronic devices that are used to convert alternating current (AC) into direct current (DC). They are widely used in various applications, which range from power supplies for computers and consumer electronics to power distribution systems. The GTM43007-C4512-FW(R) is a robust, high-efficiency AC/DC converter designed for use in a wide range of industrial applications.The GTM43007-C4512-FW(R) is a single-output AC/DC converter that delivers up to 75 Watts of output power at a wide input voltage range of 85 to 265V AC without the need for external components. It offers a high efficiency of up to 97%, making it an ideal solution for power supplies and other power-sensitive applications. Its built-in protections include short-circuit, over-voltage, overload, and over-temperature protection, making it suitable for high-end applications and harsh environments.The GTM43007-C4512-FW(R) comes in a compact 3.15" x 2.17" x 1.45" package, which makes it suitable for a wide range of space-restricted applications. It has an operation temperature range of -40°C to +85°C, making it suitable for use in extreme temperatures. Its standby power consumption is as low as <0.5W, which helps to minimize energy losses. Additionally, it is compliant with the RoHS2 directive and bears the UL/CE/CB/CCC/BSMI safety marks, making it suitable for all types of global markets.The GTM43007-C4512-FW(R) uses a full-bridge diode rectifier as its main component, which is responsible for converting the AC power into DC power. The Bridge rectifier has four diodes that are arranged in a full-wave rectifier configuration, which helps to maximize power efficiency by reducing power losses. The rectified output from the bridge is then converted into DC voltage using a combination of pulse-width modulation (PWM) circuitry and an integrated Switch-Mode Power supply (SMPS) controller and a separate transformer. The SMPS controller controls the switching of the power MOSFETs, which helps to regulate and control the output voltage to the desired level. The output voltage is further stabilized with the help of an integrated feedback circuit, which works by comparing the output voltage with a reference voltage and taking necessary corrective actions to maintain the constant output.Overall, the GTM43007-C4512-FW(R) is an ideal solution for applications that require robust, reliable, and efficient power conversion. It has a wide input voltage range, high efficiency, and low standby power consumption, which makes it suitable for a wide range of industrial and consumer applications. It is also compliant with international safety standards and directives and bears several safety marks, making it suitable for use in a wide variety of global markets.

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