DCR012403U

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DC to DC converters are an important part of power supply technology, providing power for a wide variety of electronic applications. The DCR012403U is a monolithic switching regulator module designed to deliver a regulated output voltage. It is designed for use in telecom, medical, and other communication equipment applications.

The DCR012403U is designed to deliver a regulated output voltage from an input range of 4.75 V to 28 V. Its output voltage can be adjusted between 2.0 V and 10 V. The maximum output current is 3A and the input ripple current rating is 5A. The DCR012403U\'s switching frequency is 400 kHz, and its power dissipation is 1.25 watts. It operates over a temperature range of -40C to +125C.

The DCR012403U\'s working principle is based on the pulse-width modulation (PWM) of the output voltage. The voltage is generated by periodically switching a power switch, which is coupled to the output voltage and current sensing circuitry. This in turn is connected to the feedback circuit, which controls the duty cycle of the switch to accurately regulate the output voltage. The combination of the output voltage, current sensing, and feedback circuitry makes up the pulse-width modulation (PWM) control loop.

The DCR012403U\'s wide input voltage range makes it particularly suitable for applications that require a regulated output voltage in a wide range of input voltages. The wide operating temperature range makes it suitable for applications in extreme temperatures. The high current capability of the converter allows it to be used in applications requiring high power outputs, such as lighting systems and LED displays. It also has an excellent line and load regulation, making it suitable for applications which demand precise voltage regulation.

The DCR012403U is an excellent choice for applications requiring a precise, reliable power supply. Its wide input voltage range, high current capabilities, and low switching frequency make it suitable for a variety of applications. Its excellent line and load regulation make it ideal for applications requiring precise and reliable voltage regulation. Given its versatility and reliable power supply, the DCR012403U is well suited for a wide variety of electronic applications.

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