LM3914 is an integrated circuit produced by International Rectifier.
By Texas Instruments 18
MJE2955T is a PNP power transistor, which is a general-purpose electronic component.
By STMicroelectronics 27
The AT24C02 is a serial EEPROM chip produced by Microchip Technology (formerly Atmel Corporation).
By ATMEL 42
The LM3900 series includes four separate, two-input built-in compensation amplifiers designed for a single supply voltage and a large output voltage swing.
By Texas Instruments 72
BT134 is a bidirectional silicon controlled rectifier (SCR) device, also known as a bidirectional controllable rectifier transistor.
By Philips 57
MTB30P06VT4G is a P-channel field effect transistor (P-channel MOSFET), which is a common electronic device and is widely used in power switches and amplifier circuits.
By ON Semiconductor 60
Both can be used to drive motors, but L293D is mainly used for the control of DC motors, while ULN2003 is more commonly used for the control of stepper motors and relays.
By Texas Instruments 85
The UA741CP is a classic operational amplifier (Op-Amp) produced by Texas Instruments and other manufacturers.
By Texas Instruments 111
CR2430 is a lithium battery model. This type of battery usually has a rated voltage of 3V, a round shape, a diameter of 24mm and a thickness of 3.0mm.
By Panasonic 94
CD4017BE is one kind of integrated circuit, which belongs to CMOS (interchangeable metal semiconductor semiconductor) series.
By Texas Instruments 107
BTA16-600B generally refers to thyristor. Silicon Controlled Rectifier, referred to as SCR, is a high-power electrical component, also known as thyristor.
By STMicroelectronics 85
LT1014CN is a precision quad operational amplifier, specifically a four-channel operational amplifier.
By Texas Instruments 84
NE555 and TLC555 are both timer and PWM integrated circuits, with basic working principles of monostable mode and astable mode.
By Signetics Corporation 108
MOC3063 is a type of optocoupler, also known as opto-isolator.
By Lite-On 70
TIP32C is a PNP transistor, which is a type of power transistor (Power Transistor).
By STMicroelectronics 92
TDA2009A is an integrated audio power amplifier chip commonly used in audio amplification applications.
By STMicroelectronics 91
ULN2003 is an integrated circuit that is commonly used as a device to drive and amplify the output signals of microcontrollers to control high current loads.
By Texas Instruments 54
The TL431 voltage regulator is an adjustable precision shunt voltage regulator IC that can program the output voltage by changing the value of the connected resistor.
By STMicroelectronics 82
TDA2030A is a single-channel audio power amplifier integrated circuit, usually used in audio amplification applications.
By STMicroelectronics 93
The FDS6910 is an N-channel MOSFET (Metal Oxide Semiconductor Field Effect Transistor) device
By ON Semiconductor / Fairchild 94