VE-26K-IV-F4

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DC to DC converters provide an efficient conversion of power sources from one voltage to another. The VE-26K-IV-F4 DC DC converter is a versatile, low-cost switching power supply that has a wide range of applications in commercial, industrial, and consumer electronics.

This DC DC converter is a multi-output, multi-phase dc-dc converter capable of providing regulated outputs from either a DC voltage or a single-phase AC voltage. The DC/AC input range is 18 to 36 Vdc or 90 to 264 Vac. The output voltage of the DC converter ranges from 1.2 to 48 Vdc. The output power of the converter is up to 550 W and it features a high efficiency of up to 94%.

The converter has a wide output voltage range of 6.5-48V, and its maximum output current is 40A. It can provide a wide range of output voltages and currents with excellent regulation characteristics. The converter is also equipped with over voltage, over current, and short-circuit protection. It is designed to operate without external loop compensation or remote sensing and can be operated over a wide temperature range of −40°C to +100°C.

The VE-26K-IV-F4 employs a synchronous rectifier method, using a step-down converter, to achieve high-efficiency and improved reliability. The converter uses a full-bridge rectified synchronous rectifier process and a constant-frequency, discontinuous-conduction-mode, pulse-width modulation (PWM) control to regulate the output voltage. The converter uses an internal oscillator in the PWM control, which allows it to operate at a fixed frequency, enabling excellent output voltage regulation characteristics and good electrical noise immunity.

The VE-26K-IV-F4 utilizes MOSFETs for switch elements which makes the converter much more efficient and reliable than other designs. The MOSFET switch elements allow for a low turn-on and turn-off losses and low switching ripple. This also greatly reduces the power losses caused by the converter. The output filter capacitors are also protected against excessive ripple currents using integrated reverse current shut-off feature.

The VE-26K-IV-F4 DC DC converter is a high performance, reliable and cost-effective power supply that is suitable for a wide range of applications such as industrial automation, telecommunications, medical equipment, consumer electronics, office appliances, and automotive electronics. It is also suitable for high-power applications such as motor control, welding, audio amplifiers, power supplies, and many other high-power consumer and industrial applications.

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