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Datasheets and Components

2N3906 Datasheet [40V, 200 mA, PNP Transistor]

Last Updated on May 18, 2026 by Swagatam Leave a Comment

2N3906 pinout details

In this post I have explained the complete datasheet of the transistor 2N3906. It is the complementary to the transistor 2N3904. Here is the complete datasheet for the 2N3906 PNP transistor. Pinout Configuration The transistor 2N3906 has 3 pinouts named as emitter, base and collector. These pinouts are arranged as shown in the following figure: […]

Filed Under: Datasheets and Components Tagged With: 200, 2N3906, 40V, Datasheet, PNP, Transistor

BC547 Transistor Datasheet [45V, 100mA NPN Transistor]

Last Updated on May 18, 2026 by Swagatam Leave a Comment

BC547 symbol and pinout

BC547 is a 100 V, 200 mA, NPN transistors, which is a general purpose small signal transistor. The following paragraphs discuses the datasheet of BC547 transistor for a quick reference. Pinout Configuration The following diagrams shows the pinout configuration and the symbol of the transistor BC547: Absolute Maximum Ratings: Electrical Characteristics: Equivalents 2N2222: Another typical […]

Filed Under: Datasheets and Components Tagged With: 100mA, 45V, BC547, Datasheet, NPN, Transistor

IC MP1584 Datasheet and Circuit Diagram

Last Updated on May 18, 2026 by Swagatam 34 Comments

MP1584 IC datasheet

The MP1584 is a high-frequency asynchronous step-down DC-DC buck converter IC manufactured by MPS (Monolithic Power Systems). This IC is widely used for applications which demand high efficiency and a compact form factor, for example operating portable devices, IoT modules, and other low-power electronics. Here’s the complete datasheet for the MP1584: Electrical Characteristics Pin Configuration […]

Filed Under: Datasheets and Components Tagged With: Datasheet, MP1584

HX710B Air Pressure Sensor Datasheet, How to Connect

Last Updated on May 18, 2026 by Swagatam 45 Comments

Arduino connection of HX710B Air Pressure Sensor Module

The HX710B Air Pressure Sensor Module monitors the air’s pressure in the range of 0 to 40 kilopascals (kPa) and turns it into an electrical impulse which microcontrollers or other electrical gadgets can interpret and read. It is a common and frequently utilized sensor in a wide range of applications that demand precise pressure sensing, […]

Filed Under: Datasheets and Components Tagged With: Connect, Datasheet, HX710B, Pressure, Sensor

EGS002 Datasheet, Circuit Diagram Explained

Last Updated on June 30, 2026 by Swagatam 269 Comments

EGS002 circuit diagram

The driver board EGS002 was created especially for single-phase sinusoid inverters. It makes use of an IR2110S driver chip and an ASIC EG8010 control chip. Protection against voltage, current, and temperature is included into the driver board. LEDs are used to indicate warnings, and fan control is included. Jumpers enable the setting of dead time, […]

Filed Under: Datasheets and Components Tagged With: Datasheet, EGS002, Explained

How to Connect IC 4066 in a Circuit

Last Updated on May 17, 2026 by Swagatam 14 Comments

IC 4066 pinouts

In this article, I will try to explain how to connect the input and output pinouts of the bilateral switch IC 4066. We will learn how to correctly configure and use the IC 4066 pinouts in a circuit. The 4066 actually performs the role of an analogue switch. The 4066 is an integrated circuit made […]

Filed Under: Datasheets and Components Tagged With: 4066, Connect

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