2024年8月27日 · Here is the 7805 datasheet which is the popular 5V voltage regulator IC and the 7805 pinout. It is designed to provide a constant 5V at 1.5A max when powered by 7.3V to 35V. We usually use it as a stable voltage source for a common digital circuit.

The 7805 is a popular linear voltage regulator IC that is commonly used to provide a stable and regulated +5V DC output voltage from an unregulated DC power source. Here are some key features and characteristics of the 7805 voltage regulator:

2021年4月30日 · The 7805 Voltage Regulator IC is a commonly used voltage regulator that finds its application in most of the electronics projects. It provides a constant +5V output voltage for a variable input voltage supply.

2020年5月15日 · LM7805 is a fixed output voltage regulator IC. In this post you we are going to discuss about LM7805 pinout, equivalent, datasheet, applications, features and other useful information about this IC. LM7805 is a 5V output positive voltage regulator IC. It is the IC of LM78xx positive voltage regulator series.

Description: 3-Terminal 1A Positive Voltage Regulator. Manufacturer: Fairchild Semiconductor.

7805 (to-220) ：电流为 1a，正常使用可以提供足够的电流，易于安装，价格便宜。 78L05 (TO-92) ： 电流为100mA ，看起来像一个小型晶体管，更适合在面积小和小电流电路中使用。

2024年6月11日 · A 7805 voltage regulator is an integrated circuit designed to maintain a constant output voltage despite changes in input voltage and load. Specifically, the 7805 is a positive voltage regulator that ensures a stable +5V output, making it a popular choice for powering various electronic components and circuits.

The 7805 voltage regulator IC is a fundamental component in electronics, offering a simple and reliable solution for 5V power regulation. Its ease of use, combined with its ability to deliver a stable output voltage, makes it a preferred choice for a wide range of applications, from hobbyist projects to complex industrial systems.

7805由YFW (佑风微)设计生产，立创商城现货销售。 7805价格参考￥0.5974。 YFW (佑风微) 7805参数名称：输出类型：固定；工作电压：35V；输出电压：5V；输出电流：1.5A；电源纹波抑制比 (PSRR)：73dB@ (120Hz)；工作温度：0℃~+125℃；输出极性：正极；输出通道数：1。 下载7805中文资料、引脚图、Datasheet数据手册，有线性稳压器 (LDO)详细引脚图及功能的应用电路图电压和使用方法及教程。

The L7800 series of three-terminal positive regulators is available in TO-220, TO-220FP, TO-3 and D2PAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation.