DPD120005-P7/RP-SZ

AC DC Desktop, Wall Adapters

The DPD120005-P7/RP-SZ is an AC-DC power adapter designed to be used as a desktop, wall, and/or constant voltage power supply for a wide range of electronic devices. It provides a regulated output voltage, up to 12V DC, with a maximum current rating of 5A. The DPD120005-P7/RP-SZ is RoHS Compliant and UL, CSA and CE certified.

Application Field

The DPD120005-P7/RP-SZ is a versatile AC-DC adapter that can be used in a variety of consumer electronics, industrial and medical applications.

• Consumer Electronics: DVD players, CD players, digital cameras, and portable audio players.
• Industrial Applications: Power supplies for electronic equipment, electromechanical components, and telecommunications equipment.
• Medical Applications: Hospital beds, operating tables, MRI machines, and other medical electronic devices.

The adapter can also be used in a variety of other applications where a stable, regulated, and low noise AC-DC power supply is required.

Working Principle

The DPD120005-P7/RP-SZ is a switched mode power supply (SMPS) that utilizes advanced pulse width modulation (PWM) technology to convert AC input voltage into a regulated DC output voltage of up to 12V DC. It is a compact and efficient design that produces little heat, has a low noise output and can deliver up to 5A of current. The adapter also offers multiple protection features including short circuit, overvoltage, and over temperature protection.

The adapter uses a number of internal components including a transformer, rectifier, filters, voltage regulator, and logic control circuitry. When the AC input voltage is applied, the transformer translates the voltage to a higher level. The rectifier is then used to convert the alternating current to direct current. Next, a series of capacitor and inductor filters are used to smooth the DC output voltage. Finally, the voltage regulator maintains the output voltage at the desired level, and the logic control circuit monitors and prevents overloads.

In summary, the DPD120005-P7/RP-SZ is a highly efficient and reliable AC-DC adapter that can be used as a power source for a wide range of electronic devices. Its advanced PWM technology allows the adapter to convert AC voltage into a regulated DC output with minimal heat and noise. The adapter also provides protection features to ensure safe and reliable operation.