The LM78XX series of three-terminal positive regulators is available in the TO-220 package and with several fixed output voltages, making them useful in a wide range of
78xx - Wikipedia
78xx (sometimes L78xx, LM78xx, MC78xx...) is a family of self-contained fixed linear voltage regulator integrated circuits. The 78xx family is commonly used in electronic circuits requiring …
三端线性稳压器工作原理与典型应用电路分析——78XX与LM317_ …
2021年6月26日 · 到此，只需要记住7800系列稳压器可以输出稳定正电压，且Vxx=XX；1脚为输入，3脚为输出，2脚为公共端（也就是地）即可。 如图4 (a)所示的是7800系列最基本，最简单 …
LM78XX Datasheet (PDF) - Fairchild Semiconductor
The MC78XX/LM78XX/MC78XXA series of three terminal positive regulators are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide …
LM7805系列降压芯片驱动电路·降压芯片驱动电路详解-CSDN博客
2024年12月19日 · 与ams1117 em6211c的命名规则一样，当固定输出电压不同的时候，对应这不同的芯片系列命名例如lm7805，就是固定5v的输出电压，lm78xx系列芯片，如果输出电压 …
LM78XX内部结构分析以及应用电路设计 - 电源网
lm78xx内部结构lm78××系列三端稳压器的输出为固定电压值，根据封装不同，输出电流最大可达1a或3a，通常改善输出阻抗两个数量级，并且降低静态电流的同时实现限流功能，以限制峰 …
稳压集成块LM78XX LM79XX - CSDN博客
三端固定输出线性集成稳压器有LM78系列和LM79系列：其信号后两位XX数字代表室输出电压值。 输出电压：5V/6V9V/12V/15V/18V/24V。 LM系列输出电流：尾缀字母L表示输出电流0.1A， …
The LM78XX series of three terminal regulators is available with several fixed output voltages making them useful in a wide range of applications. One of these is local on card regulation, …
The LM341 and LM78M05 three-pin positive voltage regulators employ built-in current limiting, thermal shutdown, and safe-operating area protection, which makes them virtually immune to …
3-Terminal 1.5A Positive Voltage Regulator LM78xx June. 2023 – R1.2.2 1/10 HTC FEATURES • Output Current up to 1.5A • Internal Thermal Overload Protection • Internal Short-Circuit …