STMicroelectronicsの最新テクノロジー | Heisener Electronics
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STMicroelectronicsの最新テクノロジー

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Technology Cover

2024-12-30, TDA4605 IC: Pin Connection, Features and Package

The TDA4605 is a highly efficient integrated circuit designed for controlling MOS power transistors in free-running flyback converters, making it an essential component for modern power supply designs.

Technology Cover

2024-12-04, VIPER12AS ICs: Introduction, Pinout and Connection Steps

The VIPer12AS combines a current mode PWM controller with a high-voltage Power MOSFET on a single chip, offering an integrated solution for a wide range of applications.

Technology Cover

2024-12-02, L4970A Regulator: Pinout, Circuit Operation and Features

The L4970A is a highly efficient step-down power switching regulator capable of delivering up to 10A with an adjustable output voltage range from 5.1V to 40V. Utilizing BCD mixed technology and a DMOS output transistor, it achieves fast switching and low power loss.

Technology Cover

2024-11-25, LM293D voltage Comparator: Pinout, Features and Connection

The LM293D is an integrated dual-channel voltage comparator that operates over a wide voltage range and supports both single and dual power supply modes.

Technology Cover

2024-11-18, TDA7560 Amplifier: Introduction, Pinout and Features

The TDA7560 is a high-performance Class AB audio power amplifier built using advanced BCD (Bipolar, CMOS, DMOS) technology.

Technology Cover

2024-11-07, UA741CN Operational Amplifier: Pinout, Schematic Diagram and Applications

The UA741CN is a high-performance monolithic operational amplifier built on a single silicon chip, designed for a broad spectrum of analog applications. It features a high gain and operates across a wide range of voltages, making it exceptionally suitable for use in integrators, summing amplifiers, and general feedback circuits.

Technology Cover

2024-10-10, TEA2025B Monolithic IC: Working Principle, Pinout and Alternatives

The TEA2025B is a versatile monolithic IC housed in a 12+2+2 Powerdip package, specifically for use as a dual or bridge power audio amplifier.

Technology Cover

2024-10-07, L9637D Monolithic IC: Introduction, Pinout and Specification

The L9637D is a monolithic integrated circuit, supporting the ISO 9141 standard for efficient communication between vehicles and diagnostic tools.

Technology Cover

2024-09-30, TDA7379 Amplifier: Pinout, Circuits and Applications

The TDA7379 is an automotive audio amplifier for car audio systems. It can provide high output power, typically achieving 4×45W, making it suitable for driving various speaker configurations.

Technology Cover

2024-08-27, TDA2822M Audio Amplifier: Test Circuit, Pinout and Features

The TDA2822M is a dual low-power audio amplifier integrated circuit (IC) commonly used in portable audio devices and low-power amplifier applications. It can operate with a low voltage supply, typically between 3V and 15V. The TDA2822M can drive both stereo (dual-channel) and bridge-tied load (BTL) configurations, allowing it to deliver output power up to 1W per channel in BTL mode.

Technology Cover

2024-08-14, TDA7377 Audio Amplifier: Pinout, Circuit and Features

The TDA7377 is a high-performance audio amplifier IC for automotive and other high-power audio applications. It operates as a bridge amplifier, capable of driving speakers with a total output power of up to 14 watts per channel.

Technology Cover

2024-07-29, TL084CN Operational Amplifier: Pinout, Circuits & Features[FAQs]

The TL084CN is a high-performance operational amplifier with low noise, high slew rate, and wide bandwidth. It provides precise analog signal processing and excels in applications that require minimal distortion and high fidelity, such as audio amplification and active filtering.

Technology Cover

2024-07-17, BU406 NPN Transistor: Working Principle, Pinout and Alternatives

The BU406 is a versatile NPN power transistor with a maximum collector current rating of 4A and a collector-emitter voltage rating of 60V, suitable for handling medium power levels. The BU406 has excellent thermal performance and is easy to install.

Technology Cover

2024-06-20, Transistor Pinout, Circuit and Applications [FAQs]

The 2SC5200 is a high-power NPN transistor commonly used in audio amplifiers and other high-power applications.The 2SC5200 can handle a maximum collector current of 15A and a maximum collector-emitter voltage of 230V.

Technology Cover

2024-06-18, L200CV Pinout, Specifications and Features

The L200CV is a versatile voltage regulator that can be used for both positive and negative voltage regulation. It can be adjusted to provide an output voltage ranging from 2.85V to 36V with a maximum output current of 2A. The L200CV is commonly used in power supplies and other applications requiring a stable and adjustable voltage output.

Technology Cover

2024-06-14, LM334Z Principle, Pinout and Applications

The LM334Z is a three-terminal adjustable current source. Like the LM134 and LM234, its current output is determined by an external resistor and no other external components are required. The LM334Z can provide a current output from 1 µA to 10 mA by adjusting the external resistor between the pin and the negative supply pin.

Technology Cover

2024-03-19, SiC-Based Traction Inverters: Revolutionizing Electric Mobility

In the current age of electric mobility, there is a crucial need for power electronics that are both efficient and high-performing. Traction inverters are crucial components in electric vehicles (EVs) as they are responsible for transforming DC power from the battery into AC power to operate the electric motor.