Lam338
Tīmeklis2024. gada 8. jūl. · LM338 has many features which make this IC robust and reliable to use in a wide variety of educational and commercial applications. The built-in over current protection circuitry immediately shut down the IC to save it from overload damage. On the other hand, there is also a built in overheat protection circuitry which … Tīmeklis公司地址: 深圳市宝安区石岩街道浪心社区宏发佳特利高新园办公楼五层506: 统一社会信用代码: 91440300668536251k: 组织机构代码
Lam338
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TīmeklisLos LM338 son reguladores de voltaje positivo ajustables de 3 terminales capaces de suministrar más de 5 A en un rango de salida de 1.2V a 32V. Son excepcionalmente fáciles de usar y requieren solo 2 resistencias para configurar el voltaje de salida. El diseño cuidadoso de los circuitos ha resultado en una excelente regulación de carga … Tīmeklis2024. gada 25. janv. · The LM338 is an adjustable 3-terminal positive voltage regulator which capable of supplying in excess of 5A over a 1.2-V to 32-V output range. It is …
TīmeklisLM338 Product details. The LM138/LM238/LM338 are adjustable 3-terminal positive voltage regulators capable of supplying in excess of 5A over a 1.2V to 32V output … Tīmeklis2024. gada 5. marts · 5. With supply voltage input of 30V, output voltage of 12V, and load current of 0.5A, the regulator has to dissipate 9W as heat. Which means, it does get very hot, so your circuit works exactly as expected. While it can provide up to 5A of current, it does not mean it can do 5A, or even 0.5A when it is dropping 30V to 12V.
Tīmeklis2016. gada 11. marts · This circuit makes me cringe every time I see it. Putting in those extra pass transistors completely bypasses the regulators internal thermal and short …
TīmeklisРабота микросхемы lm338, lm317. Отличие оригинала от китайской подделки. Схема включения и тест.
TīmeklisLM338K Product details. The LM138/LM238/LM338 are adjustable 3-terminal positive voltage regulators capable of supplying in excess of 5A over a 1.2V to 32V output range. They are exceptionally easy to use and require only 2 resistors to set the output voltage. Careful circuit design has resulted in outstanding load and line regulation ... how to set up a joint bank account lloydsTīmeklis2024. gada 20. jūn. · 0-30V 20A High current adjustable voltage regulator circuit. If you are looking for a high current Adjustable voltage regulator circuit. This may be a better choice for you. It can give the output current 20A or 400watts and can adjust the voltage of 4 to 20V—or apply to 0 to 30V easily. It is good quality, excellent … how to set up a jitterbugTīmeklislt338a/lm338..... 0°c to 125°c (note 1) 2 1 vin case is output adj (gnd*) k package 2-lead to-3 metal can bottom view tjmax = 150°c, θja = 35°c/w, θja = 1°c/w (lt138a/lt138) tjmax = 125°c, θja = 35°c/w, θja = 1°c/w (lt338a/lt338) obsolete package vin vout adj 3 2 1 front view p package 3-lead plastic to-3p notes sous windows