JTE0348D15

JTE0348D15 is a non-isolated DC DC converters with high conversion efficiency and wide working temperature range. It has an input voltage range of 3.00V - 24.0V and an output voltage range of 0.80V - 17.0V. This converter can be used with many types of circuits like Voltage Regulators, Electronic Power Supplies, Inverters, Battery Chargers, and Switching Regulators.

The working principle of the JTE0348D15 is based on the inductor-diode-capacitor (LDC) converter topology. A DC voltage is first applied to the input of the converter. The converter then uses the voltage to generate a very high frequency pulse width modulation (PWM) signal which is used to control the current flow through the inductor. This is done by controlling the duty cycle of the PWM which in turn controls the current flow.

The rectangular pulses generated by the PWM are applied to the inductor in such a way that current is passed through the inductors and diode in a repetitive manner. As the current is passed through the inductor it stores energy in the form of magnetic fields. The energy stored in the magnetic field is then released to the output when the current flow is reversed and this energy is used to charge the output capacitor. This process continues until the input voltage drops below the output voltage.

The output voltage of the converter can be regulated by either changing the duty cycle of the PWM or by using an external feedback loop. The regulation accuracy of the converter is very high and generally does not exceed ±1% for output voltages of up to 13.5V.

The wide input voltage range and high efficiency of the JTE0348D15 make it a suitable choice for use in a variety of electronic applications such as computers, laptops, cell phones, televisions, power supplies, inverters, battery chargers, and various other electrical devices. In addition, the wide working temperature range makes this converter ideal for use in hostile environments such as high temperatures, dust, and humidity.

In conclusion, the JTE0348D15 is an efficient non-isolated DC DC converter, suitable for use in many electronic applications. Its wide input voltage range, high efficiency, and wide working temperature range provide high-level performance in a variety of environmental conditions. Making it a great choice for those looking for a reliable and efficient DC DC converter.