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83202 IC SMD: Price, Pin Voltage, and Datasheet Overview

The 83202 IC SMD is a versatile and compact integrated circuit that has gained recognition for its performance and functionality across various electronics applications. Designed to fit surface-mount device (SMD) packages, this IC offers a space-saving solution, enabling the integration of complex circuitry into compact designs. Its features make it suitable for diverse projects, ranging from consumer electronics to industrial applications.

Understanding the 83202 IC SMD

The 83202, also known as ISL83202IBZ, is a medium-frequency H-bridge FET driver tailored to control both high- and low-side N-Channel MOSFETs in medium voltage applications.

H-Bridge FET Drive

An H-Bridge FET driver is an IC engineered to manage an H-Bridge circuit using Field-Effect Transistors (FETs). This setup facilitates control over motor rotation direction and speed, among other applications. The H-Bridge configuration involves four switching elements, typically two pairs of FETs (usually MOSFETs or IGBTs), arranged in an "H" shape. By toggling the FETs in different combinations, you can control the current direction through the load.

83202 IC Specifications

Technical Parameters

Rise/Fall Time: 9 ns

Number of Output Ports: 4

Output Current: 1 A

Operating Temperature: -55°C to 125°C

Supply Voltage: 8.5V to 15V

Package Parameters

Mounting Type: Through Hole

Package: PDIP-16

Dimensions: Length - 19.68 mm, Width - 7.11 mm, Height - 4.95 mm

Physical Parameters

Operating Temperature: -55°C to 125°C

Product Life Cycle: Active

Packaging: Tube

RoHS Compliant: Lead-Free

83202 IC Features

Independent Drive: Controls 4 N-Channel FETs independently in half-bridge and full-bridge configurations, offering flexible control options.

Bootstrap Supply: Supports a bootstrap supply with a maximum voltage of 70VDC, ensuring efficient operation in higher voltage systems.

High-Speed Performance: Rapid rise and fall times of 15ns (typical), capable of driving a 1000pF load at +50°C in open air, ensuring swift and responsive switching.

Dead-Time Control: User-programmable dead time ranging from 0.1 to 4.5µs, enhancing safety and preventing shoot-through conditions.

DIS Override: DIS (Disable) input allows overriding input control, refreshing the bootstrap capacitor when pulled low, ensuring reliable operation.

Wide Logic Compatibility: Input logic thresholds are compatible with 5V to 15V logic levels, facilitating integration with various control systems.

Protection Mechanisms: Equipped with shoot-through and undervoltage protection for enhanced safety and reliability.

RoHS Compliant: Available in Pb-Free Plus Anneal packaging, conforming to RoHS standards.

For full details, refer to the 83202 IC Datasheet.

83202 IC Pinout

For the detailed pinout of the 83202 IC, please refer to the 83202 IC Pin Voltage Diagram.

83202 IC Applications

The 83202 IC finds application in various sectors, including:

Uninterruptible Power Supply (UPS) Systems

DC Motor Controls

Full Bridge Power Supplies

Switching Power Amplifiers

Noise Cancellation Systems

Battery-Powered Vehicles

Peripherals

Medium/Large Voice Coil Motors

83202 IC Price and Equivalent

The price of the 83202 IC ranges from ₹140.00 to ₹260.00. For the latest pricing, check Avaq. An equivalent to the 83202 IC is the HIP4082IPZ, offering high-frequency operation and N-channel power MOSFET driving capabilities.

Difference between HIP4082IPZ and 83202

FeatureHIP4082IPZISL83202FunctionalityHalf-bridge driver for high-frequency operationMedium-frequency H-Bridge FET driverVoltage RangeBootstrap supply max voltage: 95VOptimized for medium voltage applicationsApplicationsSwitching power supplies, motor drives, etc.UPS systems, DC motor controls, power supplies, etc.Voltage Compatibility3.3V and 5V logic levels5V to 15V logic levelsOther FeaturesVarious package optionsSOIC and PDIP

83202 IC Manufacturer

The ISL83202 IC is manufactured by Renesas Electronics Corporation, a renowned semiconductor company producing integrated circuits and microcontrollers for diverse applications.

Conclusion

The 83202 IC SMD offers versatility and efficiency, ideal for integrating complex circuitry into compact electronic designs. Its compact size, combined with its features and performance, makes it a preferred choice among enthusiasts and professionals in electronics. Refer to the datasheet and pin voltage specifications for proper circuit design and optimal performance.

Stay updated with the latest advancements in integrated circuit technology, explore technical documentation, and experiment with various applications to unlock the full potential of the 83202 IC SMD in your projects. Embrace its versatility and efficiency to create innovative and space-efficient electronic designs across various domains.

#integrated circuits #electronic parts #electronic components

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5 Best Audio Amplifier ICs in the 2023 Market

Selecting the right audio amplifier integrated circuit (IC) is pivotal to achieving top-notch audio performance in electronics projects, spanning from audio amplifiers and home theater systems to portable audio devices. An audio amplifier IC is specifically designed to amplify weak audio signals, delivering them to speakers or headphones with enhanced power and fidelity. With a multitude of options available in the market, finding the perfect audio amplifier IC can be overwhelming.

In this article, we'll delve into some of the most exceptional audio amplifier ICs known for their remarkable performance, reliability, and versatility. Whether you're an audio enthusiast, a DIY hobbyist, or a professional audio designer, this guide aims to assist in making informed decisions when selecting the ideal audio amplifier IC for your specific audio application.

What is an Audio Amplifier IC

An audio amplifier IC (Integrated Circuit) is a specialized integrated circuit designed explicitly for amplifying audio signals. It takes a small input audio signal and boosts its power, enabling it to drive speakers or headphones to produce audible sound. These ICs find common use in various audio devices such as stereo systems, home theaters, portable speakers, smartphones, among other applications requiring audio amplification.

Is There a Best Audio Amplifier IC

The "best" audio amplifier IC depends on specific requirements and intended applications. Different amplifier ICs excel in various aspects like power output, audio quality, efficiency, and cost.

To choose the most suitable audio amplifier IC, here are some factors to consider:

Application: Identify the intended use (e.g., audio system, car audio, headphones).

Power Output: Determine the required power output level.

Audio Quality: Consider desired audio fidelity and distortion levels.

Power Efficiency: Evaluate the amplifier IC's efficiency, particularly for portable devices.

Voltage Range: Ensure compatibility with the required power supply voltage range.

IC Class: Choose from Class AB, Class D, Class T, or other classes based on specific needs.

Package: Select an appropriate chip package for PCB design and space constraints.

Availability & Cost: Verify market availability and cost alignment with your budget.

Datasheet Analysis: Review specifications like maximum power output, THD, etc.

User Reviews: Check user feedback on performance and reliability.

Reference Designs: Refer to application notes or manufacturer-provided reference designs.

Top 5 Recommended Audio Amplifier ICs

1. TDA1521

TDA1521, manufactured by NXP Semiconductors (formerly Philips Semiconductors), is a dual BTL (Bridge-Tied Load) audio amplifier designed for use in car audio systems. Its features include:

Dual BTL Configuration

High Output Power (Typically 2 x 22W)

Wide Supply Voltage Range

Low Distortion and Noise

Built-in Protection Circuits

9-Lead SIL Package

2. TDA7293

TDA7293, a popular audio amplifier IC by STMicroelectronics, offers high-quality audio amplification with low distortion and noise. Key features include:

Operating Supply Voltage Range: ±10V to ±50V

Output Power: Up to 100 Watts

Output Load Impedance: 4 ohms to 8 ohms

Total Harmonic Distortion (THD): Typically 0.05% at 20 Watts, 1 kHz

Signal-to-Noise Ratio (SNR): Typically 100 dB (A-weighted)

Quiescent Current: Typically 60 mA

3. TDA7294

TDA7294, also from STMicroelectronics, delivers high-quality audio amplification suitable for stereo systems, home theaters, and subwoofer amplifiers. Its features include:

Very High Operating Voltage Range (±40V)

High Output Power (Up to 100W Music Power)

Muting/Stand-By Functions

Very Low Distortion and Noise

Short Circuit Protection

Thermal Shutdown

4. LM1875

LM1875, a popular audio amplifier IC by Texas Instruments (TI), is designed for high-fidelity audio amplification with low distortion and noise.

5. LM386

LM386, widely used across various semiconductor companies including Texas Instruments (TI) and ON Semiconductor, serves as a low-voltage audio power amplifier for low-power audio amplification in portable and battery-operated devices.

Best Audio Amplifier IC Companies 2023 (NEW!)

Notable audio amplifier IC companies for 2023 include:

Texas Instruments (TI)

STMicroelectronics

Analog Devices (ADI)

NXP Semiconductors

ON Semiconductor

Maxim Integrated

Each company offers representative ICs with unique features catering to different audio markets and applications.

Conclusion

In conclusion, selecting the best audio amplifier IC is crucial for optimal audio performance in electronic projects. Each mentioned audio amplifier IC in this article offers unique features suitable for various applications, from portable devices to high-fidelity audio systems. When selecting an audio amplifier IC, factors like output power, efficiency, distortion levels, and application compatibility should be considered.

Stay updated with the latest advancements in audio amplifier technology, explore datasheets and technical documentation, and make informed choices when integrating the best audio amplifier IC into your projects. These amplifier ICs will unlock possibilities in audio design and sound reproduction, enriching your audio experience.

#integrated circuits #avaq #electronic components #electronics

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Complex Programmable Logic Devices (CPLDs) are digital integrated circuits with programmable logic cells and interconnections used to implement a variety of digital logic functions for a wide range of applications, including system control, signal processing, and interface management.

Composition of Complex Programmable Logic device(CPLD)

Logic Cells or Macrocells: CPLDs consist of an array of logic cells or macrocells. Each logic cell is a configurable unit that can perform various logic functions, such as AND, OR, XOR, and NOT. It also typically includes a flip-flop for sequential logic operations. The logic cells are the primary building blocks for creating custom logic circuits.

Programmable Interconnects: CPLDs have a matrix of programmable interconnects that allow you to route signals between the logic cells and other components within the device. These interconnects are critical for creating the desired connections between logic cells to implement the desired logic functions.

Input/Output Blocks (IOBs): IOBs are responsible for interfacing the CPLD with external devices. They provide input and output pins that can be connected to external components or other parts of the digital system. IOBs often include features like voltage level translation, pull-up/pull-down resistors, and bidirectional capabilities.

Fixed Function Blocks (Optional): Some CPLDs include fixed function blocks that provide specialized functionality. These blocks may include clock management resources, memory elements (e.g., flip-flops), and counters. The availability of these blocks can vary depending on the specific CPLD model.

Configuration Memory: CPLDs require a configuration memory that stores the logic configuration for the device. This memory holds the information needed to define the behavior of the logic cells and interconnects. Common configuration memory types include Flash memory, SRAM (Static Random-Access Memory), or anti-fuse technology.

Clock Distribution Network: CPLDs often include a clock distribution network that allows for the distribution of clock signals to various parts of the device. This network ensures that all parts of the CPLD are synchronized to the same clock signal when necessary.

JTAG Interface: Many CPLDs feature a JTAG (Joint Test Action Group) interface, which allows for device programming, debugging, and testing. The JTAG interface is commonly used during the configuration process.

Power Supply Pins: Like any electronic component, CPLDs require power to operate. They have power supply pins for providing the necessary voltage levels to the device. These pins may include VCC (positive supply voltage) and GND (ground) connections.

Read more: What is Complex Programmable Logic Device(CPLD)

#integrated circuits

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NE5532 vs TL072: What are Differences and How to Choose 2023

The NE5532 and TL072 are both operational amplifiers (op-amps) frequently used in electronic circuits, but they have some differences in terms of specifications and performance characteristics. Choosing between them depends on your specific application requirements. As of my last knowledge update in September 2021, here are the key differences and considerations for choosing between the NE5532 and TL072 in 2023:

Noise and Distortion:

NE5532: The NE5532 is known for its low noise and low distortion characteristics, making it suitable for high-fidelity audio applications. It has a lower total harmonic distortion (THD) and lower input noise voltage compared to the TL072.

TL072: The TL072 is also a low-noise op-amp but typically has slightly higher noise and distortion levels compared to the NE5532. However, it may still be suitable for many audio and general-purpose applications.

Bandwidth and Slew Rate:

NE5532: The NE5532 generally has a wider bandwidth and higher slew rate compared to the TL072. This makes it better suited for high-frequency applications.

TL072: The TL072 has a lower bandwidth and slew rate compared to the NE5532, so it may not be ideal for applications requiring high-frequency response.

Power Supply Voltage:

Both the NE5532 and TL072 typically operate with dual power supplies, but they can also work with single-supply configurations with some limitations. Be sure to check the specific datasheets for voltage requirements and limitations.

Input Bias Current:

The TL072 usually has lower input bias current compared to the NE5532. This can be important in applications where input current offsets can impact performance.

Price and Availability:

The TL072 is often more cost-effective and readily available compared to the NE5532. If your project is cost-sensitive, the TL072 may be a preferred choice.

Application Considerations:

Choose the op-amp that best suits your application's requirements. If you're working on audio equipment or other high-fidelity applications where low noise and distortion are critical, the NE5532 may be the better choice. For less demanding applications or when cost is a factor, the TL072 can be a suitable alternative.

#amplifier #electronic components #avaq

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I/O Controller USB Controller 652-Pin MBGA

#electronic parts #electronic components #usb

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I/O Controller USB Controller 652-Pin MBGA

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The 74266 integrated circuit (IC) holds a significant place in the realm of digital electronics, serving as a versatile and essential component for data processing and signal control. As part of the 74 series logic family, the 74266 IC plays a crucial role in applications that demand efficient handling of binary data, such as counters, shift registers, and digital display drivers.

#integrated circuits #digital electronics

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74266 IC Features and Applications

74266 IC Features and Applications

Features of 74266 IC

Number of Gates: The 74266 IC contains four individual 2-input XOR gates, making it a quad XOR gate IC.

Input Pins: Each XOR gate has two input pins (A and B) that accept binary input signals.

Output Pins: Each gate has an open-collector output, which means that it can sink current when active (logic LOW) but does not source current when in the high-impedance state (logic HIGH).

Power Supply Voltage: It typically operates on a 5V power supply, which was common in older digital logic circuits.

Logic Compatibility: The 74266 IC uses TTL (Transistor-Transistor Logic) technology and is compatible with other TTL logic devices.

Package: It is available in various package types, such as DIP (Dual Inline Package), which is a common through-hole package used for ICs.

Applications

💡 Error Detection and Correction: Used in data communication and memory systems for error checking.

💡 Adders and Subtractors: Forms the basis of binary arithmetic circuits.

💡 Parity Checking: Ensures data integrity during transmission.

💡 Flip-Flops and Latches: Essential for storing and transferring binary data.

💡 Frequency Dividers: Divides input signal frequency.

💡 Digital Comparator: Compares binary numbers for equality or inequality.

💡 Clock Distribution: Creates phased clock signals.

💡 Control Logic: Makes decisions based on input signal comparison.

💡 Data Encryption and Security: Used in encryption and security algorithms.

#electronic components #integrated circuits

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Who is Avaq Semiconductor

Avaq Semiconductor Co., Limited was established in Hong Kong in 2013 and is a global semiconductor electronic components supply chain company with a decade of industry experience. Avaq is dedicated to the global electronic components market, and as it continues to grow, its business scope has expanded from its initial semiconductor-related components to now encompassing most electronic components, ensuring material supply for customers of various scales worldwide.

Avaq Semiconductor Co., Limited has already assisted over 10,000 technology manufacturers and service providers and has obtained ISO 9001:2015 international quality standard certification and ISO 14001:2015 environmental management standard certification. Avaq has a professional marketing and procurement team that formulates forward-looking deployment plans to address market fluctuations, save costs, and solve supply shortages for customers.

After more than a decade of development, Avaq has collaborated with manufacturers and suppliers from numerous regions around the world. Notable manufacturers include, but are not limited to, STMicroelectronics, Infineon, NXP, Cypress, ON Semiconductor, Intel, Microchip, Texas Instruments, Panasonic, Renesas, and ADI. Avaq has formed long-term, friendly partnerships with over 1,000 suppliers and has cumulatively supplied customers with electronic components valued at over $700 million.

#electronic #electronic components

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[2023]Top 10 Largest Semiconductor Companies

The semiconductor industry has witnessed remarkable growth and innovation over the years, powering advancements in various fields such as electronics, telecommunications, automotive, and more.

In my opinion, the top 10 largest semiconductor companies are as following,

#1 Intel (United States)

#2 Samsung (South Korea)

#3 Toshiba (Japan)

#4 Texas Instruments (USA)

#5 ST Microelectronics (Europe)

#6 Qualcomm (USA)

#7 Sony (Japan)

#8 Renesas (Japan)

#9 amd (USA)

#10 tsmc (Taiwan, China)

#semiconductor #electronic components #electronic

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L6388ED

#electronic components

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#electornic #electronic components #electronic parts