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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
STMicroelectronics' TS421 is an audio amplifier IC with 8 terminals, operating from -40 to 85 °C. It has a power supply range of 2-5V and low supply current of 2.5mA, suitable for industrial applications requiring small outline surface-mount packages.
Median Price
-
Lifecycle Status
Suppliers In-Stock
3
In-Stock Inventory
1k+
Digiode
1+ parts
100+ parts
1k+ parts
10k+ parts
Vyrian
Anansix
IDEA Electronic Components Group
$2.037
$1.833
MKK Technologies
$3.830
DigiPath Technology Company
Parana Technologies
$2.435
Corphita
The use of plastic/epoxy as the package body material makes this product lightweight and durable, suitable for various applications.
Being surface mountable, this amplifier is easier to install and saves space on the PCB.
The rectangular package shape allows for efficient placement on the PCB and ensures a compact design.
Designed specifically as an audio amplifier, this product ensures high-quality sound output for audio applications.
With support for power supplies of 2V to 5V, this amplifier is versatile and can be used in a variety of power configurations.
The ample number of terminals allows for easy connectivity and integration within the circuit.
The high maximum operating temperature ensures the amplifier can withstand and perform well in challenging thermal conditions.
The low minimum operating temperature allows the amplifier to function reliably even in cold environments.
The use of nickel/palladium/gold as terminal finish enhances the durability and reliability of the terminals.
The dual terminal position offers flexibility in PCB layout and allows for easier installation.
Designed for industrial applications, this amplifier can operate effectively in harsh environmental conditions.
The bipolar technology used in this amplifier ensures high performance and efficiency in audio amplification.
The gull wing terminal form provides strong mechanical support and ensures secure connections within the circuit.
The low maximum supply current requirement makes this amplifier energy-efficient and suitable for portable or low-power applications.
With a terminal pitch of 1.27mm, this amplifier offers precise connections and compatibility with standard PCB layouts.
Audio & Video Amplifiers TS421 attributes and parameters. Explore more Audio & Video Amplifiers devices from STMicroelectronics
General IC Type:
JESD-30 Code:
JESD-609 Code:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Power Supplies (V):
Qualification:
Sub-Category:
Maximum Supply Current:
Surface Mount:
Technology:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
TS421 General Purpose ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.33.00.01
SB
8542.33.00.00
NSN
5120-01-335-0855, 5120013350855
NIIN
013350855
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
LM7805CT/NOPB
Texas Instruments
LM7805CT/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a package style of flange mount, and offers low line/load regulation making it ideal for various electronic applications requiring stable power supply.
2N2222A
Infineon Technologies
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
MMBF170LT1G
Onsemi
MMBF170LT1G by Onsemi is a N-CHANNEL FET with 60V DS Breakdown Voltage and 0.5A Drain Current. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE with a max power dissipation of 0.225W. This small outline transistor has a temperature range from -55 to 150 °C.
BAV99W-7-F
Diodes Incorporated
Diodes Incorporated BAV99W-7-F is a fast recovery rectifier diode with 2 elements in series connected, center tap configuration. It has a max reverse recovery time of 0.004 us and can handle a max output current of 0.15 A. Ideal for applications requiring fast switching capabilities and operating temperatures ranging from -65 to 150 °C.
1N4148
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Vishay Intertechnology
BSS138LT1G
BSS138LT1G by Onsemi is a N-CHANNEL FET with 50V DS Breakdown Voltage, 0.2A Drain Current, and 3.5 ohm On Resistance. Ideal for SWITCHING applications due to its ENHANCEMENT MODE operation and built-in DIODE. Operates b/w -55 to 150 °C with small outline package style for surface mount assembly.
SS14
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Positronic Industries
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354; Contact Type: CRIMP REAR RELEASE;
LL4148
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
Silicon Standard
ST3485EBDR
STMicroelectronics
ST3485EBDR by STMicroelectronics is a Line Driver & Receiver with 3.3V power supply, EIA-422/EIA-485 interface standard, and 30ns max transmit delay. It is ideal for industrial applications requiring differential output and operates in temperatures ranging from -40 to 85°C.
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
LM358MX
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
Frontier Electronics
4554
Jw Miller Magnetics
Other Semiconductors;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
ATMEGA328P-AU
ATMEGA328P-AU by Microchip: 8-bit RISC CPU, 20 MHz clock, 23 I/O lines. Ideal for industrial applications with SPI, TWI, USART connectivity and low power mode. Features include 2048 RAM bytes, 1024 EEPROM size, and 16384 ROM words.
THS4082IDGN
THS4082IDGN by Texas Instruments is a dual-channel video amplifier with 175 kHz bandwidth. It operates in industrial temperature range (-40 to 85°C) and supports supply voltage from 10V to 30V. Ideal for audio/video applications, it comes in a small outline package with surface mount capability.
IR4311MTRPBF
International Rectifier
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 15; Package Code: QCCN; Minimum Operating Temperature: -40 Cel;
LM4890MM/NOPB
National Semiconductor
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
3544
Unisonic Technologies
AUDIO AMPLIFIER; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
TPA2016D2RTJR
TPA2016D2RTJR by Texas Instruments is a Class D audio amplifier with 2.8W output power, suitable for industrial applications. It operates at temperatures ranging from -40 to 85°C and requires a supply voltage of 2.5-5.5V, making it ideal for compact audio systems in various electronic devices.
MAX9719CEBE-T
Maxim Integrated
MAX9719CEBE-T by Maxim Integrated is a 16-terminal audio amplifier with 1.4W output power, suitable for industrial applications. Operating b/w -40 to 85°C, it has a gain of 3dB and supports two channels. With a package style of grid array and very thin profile, it requires supply voltages ranging from 2.7V to 5.5V for operation.
MAX9724AETC+
Analog Devices
Analog Devices' MAX9724AETC+ is a BICMOS audio amplifier with 2 channels, 0.063W output power, and 0.022kHz bandwidth. It operates b/w -40 to 85°C, with supply voltage range of 2.7-5.5V. Ideal for compact audio applications requiring low power consumption and high-quality sound output.
TPA2012D2RTJR
TPA2012D2RTJR by Texas Instruments is a 20-terminal audio amplifier with 2.1W output power and 24dB gain. It operates b/w -40 to 85°C, ideal for industrial applications. With low harmonic distortion of 10%, it offers high-quality audio amplification in a compact chip carrier package.
TPA2012D2RTJRG4
TPA2012D2RTJRG4 by Texas Instruments is an audio amplifier with 10% harmonic distortion, 2.1W output power, and 24dB gain. It is ideal for industrial applications requiring a compact design with a low noise figure of 95dB and operates in temperatures ranging from -40 to 85°C.
MAX9759ETE+
CLASS D AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: SQUARE;
MAX4466EUK+T
AUDIO PREAMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 5; Package Code: LSSOP; Package Shape: RECTANGULAR;
TPA6120A2RGYT
TPA6120A2RGYT by Texas Instruments is an audio amplifier IC with 2 channels, offering a gain of 36 dB. It operates in industrial temperature range (-40 to 85°C) and requires a supply voltage b/w 5-15V. With a nominal output power of 1.5W, it is suitable for various audio and video amplification applications.
LM3886DWF
LM3886DWF by National Semiconductor is a surface mount audio amplifier IC with 68W output power, 0.1% harmonic distortion, and ±28V power supplies. Ideal for high-fidelity audio applications due to its bipolar technology, wide bandwidth of 0.02 kHz, and compact chip package style. Operating temperature range from -20°C to 85°C makes it suitable for various audio and video amplification projects.
MAX9709ETN+D
Analog Devices' MAX9709ETN+D is a Class D audio amplifier with 29W output power, 10% harmonic distortion, and 36dB gain. Ideal for audio applications requiring high efficiency and low heat dissipation in industrial environments. Features include BICMOS technology, 2 channels, and a wide bandwidth of 0.022 kHz.
TDA8932BTW/N2,112
NXP Semiconductors
TDA8932BTW/N2,112 by NXP Semiconductors is a 55W audio amplifier IC with 2 channels. It operates b/w -40 to 85°C and requires a supply voltage of 5-18V. Suitable for industrial applications, it features a gain of 36dB and compact dimensions of 11mm x 6.1mm x 1.1mm for space-constrained designs.
MAX9759ETE+T
Analog Devices' MAX9759ETE+T is a Class D audio amplifier with 3.3/5V power supplies, 4.3W output power, and 24dB gain. Ideal for audio applications, it features a compact square package style with very thin profile and operates in industrial temperature range of -40 to 85°C.
TDA1521AU
Philips Semiconductors
AUDIO AMPLIFIER; Temperature Grade: OTHER; No. of Terminals: 9; Package Body Material: PLASTIC/EPOXY; Maximum Operating Temperature: 25 Cel; Technology: BIPOLAR;
LM6171BIMX
VIDEO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
TDA1562Q/N3/S10C,1
TDA1562Q/N3/S10C,1 by NXP Semiconductors is an audio amplifier IC with 70W output power and 10% harmonic distortion. It has a gain of 26 dB, operates b/w -40°C to +125°C, and requires a supply voltage of 8-18V. Ideal for audio applications requiring high power output in a compact package.
TPA3117D2RHBT
TPA3117D2RHBT by Texas Instruments is a 32-terminal audio amplifier IC with 15W output power. It operates b/w -40 to 85°C, suitable for industrial applications. With a CMOS technology and 21.6dB gain, it supports a nominal bandwidth of 0.022 kHz for high-quality audio amplification in compact setups.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
TS421-2IQT
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 8; Package Code: HVSON; Package Shape: SQUARE;
TS421-2IST
TS421-4IQT
TS421-4IST
TS421-8IQT
TS421-8IST
TS421ID
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
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
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved