MEZD72401A-F

Series:	--
Packaging:	Tray
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Linear Regulator Replacement
Number of Outputs:	1
Voltage - Input (Min):	4.5V
Voltage - Input (Max):	36V
Voltage - Output 1:	3.3V
Voltage - Output 2:	--
Voltage - Output 3:	--
Current - Output (Max):	1A
Applications:	ITE (Commercial)
Features:	OCP, OTP, OVP, SCP, UVLO
Operating Temperature:	-40°C ~ 85°C
Efficiency:	--
Mounting Type:	Through Hole
Package / Case:	3-SIP Module
Size / Dimension:	0.79" L x 0.39" W x 0.16" H (20.0mm x 10.0mm x 4.0mm)
Supplier Device Package:	--

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DC-DC converters are power electronic systems which convert a DC voltage, provided by a battery for instance, into a different but related DC voltage. Although strictly speaking, mixed-signal converters that contain elements of both AC and DC-DC converters do exist, the term DC-DC converter is usually used to refer to a device that converts the DC voltage level only.MEZD72401A-F is one type of DC-DC converters, which is suitable for applications such as data communication, mobile phone, computer and integrated circuits, among other devices. In terms of performance, MEZD72401A-F is characterized by its capability to provide high efficiency and low noise.A general circuit of a typical application of MEZD72401A-F is shown in Figure1. It consists of input and output voltage, a control section and a regulating transformer. The input voltage is rectified by a diode bridge to a direct current voltage and then it is followed by a filter capacitor. When input voltage dips to a certain value, the control section triggers the transistor in order to provide a short “pulses” to the primary coil of the transformer and hence the output voltage rises accordingly.

Figure1: Typical application of MEZD72401A-F

The main components, the transformer primary and secondary, have both pulse-width modulation (PWM) and voltage-mode control (VMC) modes. When PWM mode is used, the duty cycle and frequency of the electronic signal are varied to control the output voltage, while VMC mode involves variation of the steady-state voltage level. In VMC mode, the control section adjusts the average voltage by controlling the dc component.MEZD72401A-F is mainly advantageous because of its isolation between the input and output voltage, which prevents ground noise interference from damaging sensitive electronic components. Additionally, due to its conversion process being isolated from the primary power, the output current load variations do not affect the output voltage.When operating MEZD72401A-F, there are several key parameters to be taken into consideration for the converter to work properly, such as the input voltage and output load. Moreover, the output capacitor must be properly connected since it also plays a major role. Different distributed capacitors are used in the output circuit to increase the power-factor waveforms. Finally, it should be noted that the frequency of the output voltage waveform of MEZD72401A-F depends on the output voltage. This is because the converter continuously adjusts the PWM-based output voltage to maintain the output voltage constant even under changing input and load conditions.Although different DC-DC converters are available, MEZD72401A-F provides the best performance in terms of noise and efficiency. Moreover, it has the capability to deliver high output current up to 2.5A, and it is small in size, compact design. This makes MEZD72401A-F a reliable solution for various mobile device applications. As a result, MEZD72401A-F is increasingly becoming the ideal choice of power source for applications of smartphones, tablets, and portable electronic devices. In conclusion, MEZD72401A-F is a reliable and efficient DC-DC converter that is increasingly becoming popular for mobile devices. It is characterized by its capability to provide high efficiency and low noise, isolation between the input and output voltage, and small size. Its ability to deliver high output current with a compact design leads to its increasing popularity with the latest technology.

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