Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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TS421-8IQT by STMicroelectronics is a compact audio amplifier with a nominal output power of 0.367 W and a gain of 18 dB. It operates in extreme temperatures from -40 °C to 85°C, making it ideal for industrial applications. Its small outline design ensures efficient heat dissipation.
Median Price
-
Lifecycle Status
Suppliers In-Stock
3
In-Stock Inventory
1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
Digiode
Anansix
IDEA Electronic Components Group
$2.633
$2.370
MKK Technologies
$4.951
DigiPath Technology Company
Parana Technologies
$3.148
Corphita
The surface mount design allows for easy integration into compact circuit boards, saving space in your audio application.
The square package shape optimizes layout for efficient use of PCB space, making it suitable for dense electronics.
Designed specifically for audio applications, ensuring high-quality sound output and performance.
With 8 terminals, this amplifier provides flexibility for various connection options in your audio circuit.
The small and thin profile is ideal for portable devices, allowing it to fit in tight spaces without compromising performance.
A maximum operating temperature of 85 °C ensures that the amplifier can function reliably in warmer environments, suitable for industrial applications.
With a minimum operating temperature of -40 °C, this amplifier can be used in extreme conditions, making it perfect for outdoor or rugged applications.
Dual terminal position allows for simplified routing and connection on your printed circuit board, enhancing design efficiency.
With 0.367 W of nominal output power, this amplifier provides sufficient drive for small speakers, making it effective for compact audio systems.
A low seated height of 1 mm allows for space-saving designs, enabling the incorporation of the amplifier in slim devices.
The compact width of 3 mm is beneficial for small electronic devices, ensuring a compact design.
A low minimum supply voltage of 2 V expands its compatibility with battery-powered designs, increasing versatility.
The short length of 3 mm contributes to a compact layout, making it easier to fit into space-constrained applications.
Rated for industrial temperature applications, ensuring reliability and longevity in challenging environments.
A nominal bandwidth of 0.02 kHz ensures clear audio reproduction, suitable for a wide range of audio applications.
No-lead terminal form allows for a more environmentally friendly design and enables better thermal performance.
A terminal pitch of 0.5 mm is ideal for modern PCB layouts, allowing for finer routing and more compact designs.
With a gain of 18 dB, this amplifier can effectively boost audio signals for richer sound quality.
A maximum supply voltage of 5.5 V allows for compatibility with a variety of power sources, enhancing overall flexibility in design.
Audio & Video Amplifiers TS421-8IQT attributes and parameters. Explore more Audio & Video Amplifiers devices from STMicroelectronics
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TS421-8IQT General Purpose ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.33.00.01
SB
8542.33.00.00
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
2N7002
Rectron
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel; Terminal Form: GULL WING;
BAV99
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CMX
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
DS18B20+
Analog Devices
DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.
KSZ9031RNXIA
Microchip Technology
KSZ9031RNXIA by Microchip is a 48-terminal Ethernet transceiver with data rate of 1000 Mbps. Operating temperature range from -40 to 85°C makes it suitable for industrial applications. This square-shaped chip carrier has a very thin profile and matte tin finish, ideal for network interfaces.
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Hitachi
MBRS3200T3G
MBRS3200T3G by Onsemi is a Schottky rectifier diode with a max output current of 3A and a max forward voltage of 0.59V. It operates in temperatures ranging from -65°C to 175°C, making it suitable for power applications. The diode has a peak repetitive reverse voltage of 200V and is designed for surface mount installation in electronic circuits.
Yangzhou Yangjie Electronics
LM107H/883C
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;
DS18B20U
Maxim Integrated
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
M24308/2-1F
Souriau-sunbank Connection Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body Length: 1.228 inch; Mounting Type: CABLE AND PANEL; Termination Type: CRIMP;
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OPA2227UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
C1210C104K5RACTU
KEMET Corporation
KEMET C1210C104K5RACTU is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics and ±10% tolerance, suitable for surface mount applications in a wide temperature range from -55°C to 125°C. Its compact rectangular package makes it ideal for various electronic devices.
Itt Cannon
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Filter Feature: NO;
NXP Semiconductors
Silicon Standard
2N2222A
Vpt Components
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Maximum Power Dissipation Ambient: .5 W;
THS4062CDGNRG4
Texas Instruments
THS4062CDGNRG4 by Texas Instruments is a video amplifier with 2 functions, operating b/w 0-70°C. It has a bandwidth of 180 kHz and operates on a supply voltage range of 4.5-16V. Ideal for audio/video applications requiring high performance in a compact package.
TAS6424LQDKQRQ1
TAS6424LQDKQRQ1 by Texas Instruments is a Class D audio amplifier with 4 channels, offering 27W nominal output power. It operates in automotive-grade temperature range (-40 to 125°C) and supports supply voltage from 4.5V to 18V. The compact package style (18.415mm x 7.49mm x 2.34mm) makes it suitable for space-constrained applications in automotive audio systems.
MAX9721BEBC+T
MAX9721BEBC+T by Maxim Integrated is a 2-channel audio amplifier with 1.5V power supply, 0.025W output power, and 0.022 kHz bandwidth. It is ideal for industrial applications requiring a compact package (2.02mm x 1.54mm) with surface mount technology and low power consumption (5mA max).
PGA2500IDBR
PGA2500IDBR by Texas Instruments is an audio preamplifier with gain of 30 dB. It operates at industrial temperature grade from -40 to 85 °C, with power supplies of +-5V. Suitable for audio and video amplification applications due to its small outline package style and surface mount capability.
TPA3123D2PWP
TPA3123D2PWP by Texas Instruments is an audio amplifier IC with 25W output power, 30dB gain, and 2 channels. It operates b/w -40 to 85°C, suitable for industrial applications. The compact package style with small outline and thin profile makes it ideal for space-constrained designs.
MAX9752AETI+
MAX9752AETI+ by Maxim Integrated is a 2-channel audio amplifier with a nominal output power of 2.2W and BICMOS technology. Operating b/w -40 to 85°C, it requires a supply voltage of 4.5-5.5V, making it ideal for industrial applications in audio and video amplification due to its compact square package design.
TDA8920CTH
TDA8920CTH by NXP Semiconductors is a 2-channel audio amplifier with a nominal output power of 110W and harmonic distortion of 10%. Operating temperature ranges from -40 to 85°C, making it suitable for industrial applications. This small outline package with gull wing terminals is ideal for audio and video amplification needs.
UA733CN
Signetics
VIDEO AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 14; Package Code: DIP; Package Shape: RECTANGULAR;
THS7375IPW
THS7375IPW by Texas Instruments is a BICMOS video amplifier with 4 channels, operating at -40 to 85°C. It has a bandwidth of 6 kHz and requires 2.85-5.5V supply voltage, drawing a max current of 14.5mA. Ideal for audio/video applications in industrial settings due to its compact size and surface-mount capability.
NE592N8G
NE592N8G by Onsemi is a VIDEO AMPLIFIER IC with +-6V supplies, 40 kHz bandwidth, and 27mA max supply current. It is used in audio/video applications due to its commercial temperature grade, through-hole terminal form, and rectangular package style.
LM4670SD/NOPB
National Semiconductor
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 8; Package Code: HVSON; Package Shape: SQUARE;
MAX98361AEWL+
CLASS D AUDIO AMPLIFIER;
AD8002ARZ-REEL
AD8002ARZ-REEL by Analog Devices is a video amplifier with 2 channels and 600 kHz bandwidth. It operates b/w -40 to 85°C, with supply voltage range of 3-6V. Ideal for audio/video applications due to its small outline package and industrial temperature grade suitability.
THS4081IDGN
THS4081IDGN by Texas Instruments is a video amplifier IC with 8 terminals, operating temperature range of -40 to 85°C, and nominal bandwidth of 175 kHz. It is used in audio/video applications requiring a supply voltage b/w 10-30V, making it ideal for industrial-grade systems needing high-quality signal processing in compact spaces.
LMV1031UR-20/NOPB
AUDIO PREAMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: BALL; No. of Terminals: 4; Package Code: FBGA; Package Shape: SQUARE;
D2-81412-LR
Renesas Electronics
CLASS D AUDIO AMPLIFIER; Peak Reflow Temperature (C): 260; Terminal Finish: MATTE TIN; Maximum Time At Peak Reflow Temperature (s): 30; Moisture Sensitivity Level (MSL): 3; JESD-609 Code: e3;
TAS5614PHDR
TAS5614PHDR by Texas Instruments is a 150W audio amplifier with 0.03% harmonic distortion. It operates b/w 0-70°C, has 2 channels, and requires 10.8-13.2V supply voltage. Ideal for audio applications requiring high power output in compact spaces due to its small form factor and low distortion levels.
LM3886TF
LM3886TF by Texas Instruments is an audio amplifier IC with 68W output power, 36dB gain, and 110dB noise figure. Ideal for audio applications, it operates b/w 0-70°C with a supply voltage range of 20-84V. The package style is flange mount with through-hole terminals in a rectangular shape.
MAX98357AETE+
CLASS D AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: QCCN; Package Shape: SQUARE;
TDA7266D
STMicroelectronics
TDA7266D by STMicroelectronics is a 2-channel audio amplifier with 5W output power and 26dB gain. It operates b/w 0-70°C, with a supply voltage range of 3.5-12V. Ideal for applications requiring small outline packages and low harmonic distortion levels.
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TS421
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
TS421-2IQT
TS421-2IST
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
TS421-4IQT
TS421-4IST
TS421-8IST
TS421ID
TS421IDT
TS421IQT
CLASS AB AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 8; Package Code: HVSON; Package Shape: SQUARE;
TS421IST
CLASS AB AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
Supply Digital Components
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