|
|
 switching regulator |
|
Founded in 1998, China Kaide Car Parts Co., Ltd. is a switching regulator manufacturer and supplier of car parts and accessories. We can provide our customers with high quality auto spare parts and qualified auto performance parts for many kinds of cars, buses, and trucks. It has years of OES and OEM switching regulators experiences and passed the TUV certification of ISO/TS16949 quality system. We have introduced advanced technology and equipment to integrate further development and manufacture. |
>> Products Show |
|
|
switching regulators Show |
|
|
|
1. The purpose of a voltage regulator circuit is to take a variable input voltage and produce a steady output voltage. Two common regulator types are linear and switch-mode. Linear regulators are simple, but waste a lot of power in the process of regulating the voltage. Linear regulators can be thought of as self adjusting series resistors. Switch-mode regulators such as this one are much more efficient. Switch-mode regulators convert DC input voltages to pulses of high voltage DC. The DC pulses are used to charge a storage capacitor to the desired output voltage. The voltage is regulated by varying the width of the DC pulse. This circuit is suitable for a variety of uses. If you have a solar powered 12 Volt lead-acid battery power source, the circuit can be used to efficiently power lower voltage devices. It can be used to provide power to devices that normally use a set of small batteries for power. Common voltages such as 1.5V, 3V, 4.5V, 6V, 7.5V, and 9V can be produced by this circuit. The circuit has been used to power small fans, portable radios, a miniature TV, and more.
|
|
|
|
|
2. This switch mode voltage regulator made by Dimension Engineering is designed to be the easiest possible way to add the benefits of switch-mode power to a new or existing project. The switching regulator will allow you to take a higher voltage and it step down a 5V output in a compact, efficient manner. They have integrated decoupling capacitors, so external capacitors are not generally necessary.300 kHz fixed frequency internal oscillator. 7 uA shutdown current. Patented current sensing for current mode control. Input undervolatage lockout . Output overvoltage shutdown protection. Output undervoltage shutdown protection. Adjustable soft-start. Adjustable PGOOD delay. Current limit and thermal shutdown. The LM2653 switching regulator provides high efficient power conversion over a 100:1 load range (1.5A to 15 mA). This feature makes the LM2653 an ideal fit in battery-powered applications. As an example, and ignoring inefficiency issues, if you want to power a 6V device that consumes 1 amp, then a 12V panel that puts out 500ma should produce enough power to run the 6V device when the sun is shining. |
|
|
|
|
|
|
|
|
German
Spanish
French
Italian
Portuguese
Japanese
Korean
Arabic
Russian