LM7805 Guide: Pinout, Heat Limits and Buck Alternatives
Work out whether a 7805 can power your board: check its pins, input headroom, realistic heat budget and the changes required for a buck replacement.
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APM32E103CET6APM32E103CET6 - Geehy/Geehy Semiconductor Microcontroller, LQFP-48
Geehy/Geehy Semiconductor GEEHYLQFP-48In Stock 2180 units available$1.57 USD Final price in quote -
APM32E103RET6APM32E103RET6 - Geehy/Geehy Semiconductor Microcontroller, LQFP-64
Geehy/Geehy Semiconductor GEEHYLQFP-64In Stock 1560 units available$1.47 USD Final price in quote -
APM32E103ZET6APM32E103ZET6 - Geehy/Geehy Semiconductor Microcontroller, LQFP-144
Geehy/Geehy Semiconductor GEEHYLQFP-144In Stock 300 units available$2.87 USD Final price in quote -
APM32E103RCT6APM32E103RCT6 - Geehy/Geehy Semiconductor Microcontroller, LQFP-64
Geehy/Geehy Semiconductor GEEHYLQFP-64In Stock 31 units available$1.08 USD Final price in quote -
APM32E103VET6APM32E103VET6 - Geehy Semiconductor Microcontroller, LQFP-100
Geehy Semiconductor GEEHYLQFP-100In Stock 4535 units available$3.22 USD Final price in quote -
APM32F407ZGT6APM32F407ZGT6 - Geehy Semiconductor Microcontroller, LQFP-144
Geehy Semiconductor GEEHYLQFP-144In Stock 600 units available$7.58 USD Final price in quote -
APM32F103C8T6APM32F103C8T6 - Geehy/Geehy Semiconductor Microcontroller, LQFP-48
Geehy/Geehy Semiconductor GEEHYLQFP-48In Stock 6597 units available$1.07 USD Final price in quote -
APM32F072CBT6APM32F072CBT6 - Geehy/Geehy Semiconductor Microcontroller, LQFP-48
Geehy/Geehy Semiconductor GEEHYLQFP-48In Stock 14 units available$1.08 USD Final price in quote -
APM32F030C8T6APM32F030C8T6 - Geehy Semiconductor Microcontroller, LQFP-48
Geehy Semiconductor GEEHYLQFP-48In Stock 962 units available$0.66 USD Final price in quote -
APM32F103VCT6APM32F103VCT6 - Geehy/Geehy Semiconductor Microcontroller, LQFP-100
Geehy/Geehy Semiconductor GEEHYLQFP-100In Stock 40 units available$1.46 USD Final price in quote -
APM32F051K8U6APM32F051K8U6 - Geehy/Geehy Semiconductor Microcontroller, QFN-32
Geehy/Geehy Semiconductor GEEHYQFN-32In Stock 4732 units available$1.32 USD Final price in quote -
APM32F030R8T6APM32F030R8T6 - Geehy Semiconductor Microcontroller, LQFP-64
Geehy Semiconductor GEEHYLQFP-64In Stock 1412 units available$0.65 USD Final price in quote -
APM32F103TBU6APM32F103TBU6 - Geehy Semiconductor Microcontroller, QFN-36
Geehy Semiconductor GEEHYQFN-36In Stock 855 units available$1.57 USD Final price in quote
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