A regulated power supply is a type of power supply that maintains stable output voltage. A regulated power supply converts the original voltage into a stable output voltage to maintain a fixed current output. The performance and characteristics of a regulated power supply are as follows:

1. High stability.

A regulated power supply can ensure the stability of the output voltage and is not affected by the input voltage.

2. High precision.

A regulated power supply can accurately control the output voltage and has high-precision stability.

3. Small fluctuations.

The output fluctuation of a regulated power supply is small and it has high stability.

4. It can reduce and increase voltage.

A regulated power supply can lower high voltage to low voltage or raise low voltage to high voltage.

5. Widely applied in specific fields.

Stabilized power supplies are widely used in industries such as chips, communications, and computers.

6. High output current

The output current of a regulated power supply is relatively large, which can meet the needs of most devices with high output power.

7. High cost.

The cost of a regulated power supply is relatively high compared to other power supplies, making it suitable for some high-quality applications.

In summary, rectifier and regulated power supplies are commonly used types of power supplies in the electronic field. Rectified power supplies convert alternating current into direct current and have the characteristics of high efficiency, reliability, low fluctuation, long lifespan, and low cost; A regulated power supply maintains the stability of the output voltage and has the characteristics of high stability, high precision, small fluctuations, large output current, adjustable rise and fall, and wide application in specific fields. Therefore, in terms of power supply design and application, different types of power supplies need to be selected according to specific needs.