How to design NPN BJT based Overvoltage protection? Overvoltage protection using NPN BJT.

#foolishengineer #Transistor #Overvoltage

0:00 Skip Intro
00:24 What is over voltage protection
01:42 NPN transistor for OV protection
01:55 Circuit construction and working
03:55 Simulation 1
05:03 Simulation 2


More Videos:

Videos on BJT:
PNP BJT as a Switch - https://youtu.be/V8mY3H5x15o
NPN BJT as a Switch - https://youtu.be/uv9OZjscsWo
Basics of BJT - https://youtu.be/eh8SADFkZ28

CCCV Charging:
Part 2 - https://youtu.be/tvKW7oSqK8M
Part 1 - https://youtu.be/Cq2P-Y39IXE

Current Regulators:
CCC with op amp &BJT - https://youtu.be/91nSQZ6i0Js
CCR with BJT & TL431 - https://youtu.be/lQxmKdgCndI
CCR with BJTs - https://youtu.be/COfpQtSRboA
CCR with Zener diode & BJT - https://youtu.be/beB_i6SvO6w
CCR with LM317 - https://youtu.be/GCcI7KrgBRM

Power Supplies:
Voltage regulator using transistor - https://youtu.be/xTSAO9NDJhM
Full Bridge Converter - https://youtu.be/MeHx_NGU_6E
Half Bridge Converter - https://youtu.be/pvDcHtfk5Vw
Zeta Converter - https://youtu.be/klcNgH715pk
Cuk Converter - https://youtu.be/KarFN8Y_b-M
Buck-boost converter - https://youtu.be/zNfbbPobtus
Double Ended Forward converter - https://youtu.be/ZUshgC7sCZ0
Active Clamp Forward Converter - https://youtu.be/3zkGz46cYL4
Forward Converter - https://youtu.be/iutzeMAYANw
SEPIC converter part 2 - https://youtu.be/_BiaoNiJBHw
SEPIC converter part 1 - https://youtu.be/G4tv4X9VGPM
Flyback converter part 2 - https://youtu.be/WQXNMNcQoXk
Flyback converter part 1 - https://youtu.be/Lalsahf5cGo
Push-pull converter part 2 - https://youtu.be/_sW_LUEcokI
Push-pull converter part 1 - https://youtu.be/8779DJxK3GE
Boost converter design - https://youtu.be/ij4a8_VkpGY
Buck converter design - https://youtu.be/eMJ_ljT20IU
SMPS basics - https://youtu.be/RPffxopaXaY

Embedded Systems:
SPI Communication Part 3: https://youtu.be/tOjb6XeSpzw
SPI Communication Part 2: https://youtu.be/sHmixFJhr3M
SPI Communication Part 1: https://youtu.be/xogsRnnhK44
I2C Communication Part 3: https://youtu.be/PpP92m0xCqE
I2C Communication Part 2: https://youtu.be/UP0aeeuz65U
I2C Communication Part 1: https://youtu.be/pbqk5yqbfuw
UART Communication Part 2: https://youtu.be/QmjKRwgddxw
UART Communication Part 1: https://youtu.be/JuvWbRhhpdI
Basics of Communication: https://youtu.be/bdgCFkc_RXY

Power Electronics:
Power Factor Correction - https://youtu.be/KVZVGHwp7B0
Power Factor - https://youtu.be/Bo0MGZKhPrs

Electric Vehicles:
Battery management system 2 : https://youtu.be/q4wDa_m9-8E
Battery management system 1 : https://youtu.be/KDaBn9PLRKI
Battery basics part 4 : https://youtu.be/2ZZqYv8ubP8
Battery basics part 3 : https://youtu.be/UxCVFMYmdXc
Battery basics part 2 : https://youtu.be/20PdUoOfE34
Battery basics part 1 : https://youtu.be/3jiVgF2Sig4
EV motor controllers part 2: https://youtu.be/4agZpzYRu2A
EV motor controllers part 1: https://youtu.be/YJU6K0T_dG8
Charging of EVs: https://youtu.be/ENfrJyodO2o
EV basics: https://youtu.be/OZrZ-IPKS80
EV parameters: https://youtu.be/EyZZvoI6NBs
EV Motors: https://youtu.be/Hm2OnnOju_c

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