OBS025ZG

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DC-DC converters are typically used to convert a low voltage DC source (such as a battery) to a higher voltage DC output. The OBS025ZG is a DC-DC converter that can be used to provide a regulated output voltage from an unregulated input voltage. It offers adjustable output voltage range, high efficiency and high power density, and wide input voltage range.

The OBS025ZG is an example of a non-isolated DC-DC converter. Non-isolated converters are used to step up or step down a voltage without isolating the input and output circuit. In this case, the converter steps down the input voltage to a pre-set level for the output. It can accept signals up to 30V, and is capable of providing output voltages ranging from 0.8V to 28V.

The OBS025ZG converter works by using an internal switching circuit to control the output voltage. The converter uses pulse width modulation (PWM) to control the output voltage. This technique works by rapidly switching the MOSFET circuits to adjust the output voltage. The length of the pulses is directly proportional to the desired output voltage. The frequency of the PWM is controlled by an internal oscillator, which can be adjusted to produce the desired output voltage.

The operating efficiency of the OBS025ZG is rated at up to 94%, which is higher than most other non-isolated DC-DC converters. The high efficiency is due to the use of a synchronous rectification topology, which reduces power loss during the switching process. The device also features over-temperature protection, over-voltage and under-voltage protection, and output short-circuit protection.

The OBS025ZG has a wide variety of applications in industrial, automotive, and consumer applications. It can be used to step-down a high input voltage to the desired voltage while maintaining good efficiency and maintaining reliable output regulation. It is also capable of providing power to small embedded systems, such as IoT applications. With its wide input voltage range and high efficiency, the OBS025ZG is an ideal choice for a wide range of DC-DC conversion applications.

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