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
TS421-2IST by STMicroelectronics is a compact audio amplifier designed for industrial applications, featuring a nominal output power of 0.367 W and operating temperatures from -40 °C to 85°C. It supports a supply voltage range of 2 V to 5.5 V. Its small outline and thin profile make it ideal for space-constrained designs.
Median Price
-
Lifecycle Status
Suppliers In-Stock
3
In-Stock Inventory
1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
Anansix
Digiode
IDEA Electronic Components Group
$2.455
$2.210
MKK Technologies
$4.617
DigiPath Technology Company
Corphita
Parana Technologies
$2.936
The use of plastic/epoxy for the package body enhances durability and provides resistance to environmental factors, making it suitable for various applications.
Surface mount technology allows for efficient use of PCB space and improves the manufacturing process, making assembly faster and more reliable.
The square shape of the package optimizes space on the circuit board, making it versatile for different layouts.
As an audio amplifier, this product is specifically designed for enhancing sound quality, making it an excellent choice for audio applications.
Having 8 terminals allows for multiple connectivity options, providing flexibility for various circuit configurations.
The small outline and thin profile are ideal for compact designs, making it suitable for portable devices.
The high maximum operating temperature ensures reliability and performance in demanding thermal environments.
The low minimum operating temperature allows for use in extreme cold conditions, expanding the range of possible applications.
The dual terminal position offers flexibility for PCB design and improves the ease of soldering and assembly.
A nominal output power of 0.367 W is suitable for driving small speakers, ensuring quality audio performance without distortion.
A low seated height of 1.1 mm contributes to a slim profile, ideal for space-constrained applications.
At just 3 mm wide, this amplifier is easily integrable into small circuitboards and devices.
A minimum supply voltage of 2 V allows for operation in low-power scenarios, making it energy-efficient for battery-powered devices.
The compact length of 3 mm aids in maintaining a small footprint on the PCB, an essential factor for modern electronic designs.
Industrial temperature grade ensures the product is reliable in harsh environments, suitable for widespread industrial applications.
A nominal bandwidth of 0.02 kHz ensures it can handle low-frequency audio signals effectively, essential for quality sound reproduction.
Gull wing terminals provide a robust connection and simplify soldering, improving overall reliability in the assembly process.
With a terminal pitch of 0.65 mm, this product allows for denser component placement without sacrificing electrical performance.
A gain of 6 dB allows for enhanced amplification of audio signals, making it suitable for applications requiring moderate audio boost.
The maximum supply voltage of 5.5 V ensures compatibility with a wide range of power supplies, allowing for flexible usage in various applications.
Audio & Video Amplifiers TS421-2IST attributes and parameters. Explore more Audio & Video Amplifiers devices from STMicroelectronics
Nominal Bandwidth:
General IC Type:
Gain:
JESD-30 Code:
Length:
No. of Channels:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Nominal Output Power:
Package Body Material:
Package Code:
Package Shape:
Package Style (Meter):
Qualification:
Maximum Seated Height:
Maximum Supply Voltage (Vsup):
Minimum Supply Voltage (Vsup):
Surface Mount:
Temperature Grade:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width:
TS421-2IST 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
LM358N
Taejin Technology
OPERATIONAL AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SDR0604-101KL
Bourns
SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.
BSS138
Micro Commercial Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Position: DUAL;
SS14
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Motorola
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Collector-Base Capacitance: 8 pF;
LM358MX
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
MMBT3904LT1G
MMBT3904LT1G by Onsemi is a NPN BJT with max. collector-emitter voltage of 40V, hFE of 30, and fT of 300MHz. Ideal for small signal applications in electronics due to its compact size, high transition frequency, and low power dissipation capabilities.
SMBJ18CA
International Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
LM358D-T
NXP Semiconductors
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
EPCS4SI8N
Intel
EPCS4SI8N by Intel is a small outline flash memory with 512Kx8 organization, operating at 3.3V. It features a max clock frequency of 40MHz and endurance of 100k write/erase cycles. Ideal for industrial applications requiring configuration memory with serial interface and low standby current consumption.
06035C104KAT2A
KYOCERA AVX
06035C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
BAV99
Electronic Devices
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
M24308/2-1F
TE Connectivity
TE Connectivity's M24308/2-1F D-Sub Connector features 9 contacts, 2 rows, and a shell size of 1/E. With a rated current of 7.5A, it operates b/w -55°C to 125°C. Ideal for cable mounting applications, this connector has a steel shell with cadmium finish and uses crimp termination for female contact pins.
Central Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .115 A; Maximum Drain Current (Abs) (ID): .115 A;
Promax-johnton
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.
1N4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
LM1875T/LF05
Texas Instruments
LM1875T/LF05 by Texas Instruments is a 20W audio amplifier IC with 2 channels. It operates on +-25V power supplies, has 1% harmonic distortion, and offers a gain of 90dB. Ideal for audio applications requiring high-quality sound output in commercial temperature environments.
TPA751DR
TPA751DR by Texas Instruments is an audio amplifier IC with 0.5% harmonic distortion, 0.7W output power, and 2.5mA max supply current. It operates b/w -40 to 85°C, suitable for industrial applications requiring small outline package amplifiers with a bandwidth of 0.02 kHz.
NJM12904M-(TE3)
New Japan Radio
NJM12904M-(TE3) by New Japan Radio is an audio amplifier IC with 2 channels, operating temperature range of -40 to 85°C. It has a small outline package style, Gull Wing terminal form, and operates at supply voltages from 2V to 14V. Ideal for industrial applications requiring compact audio amplification solutions.
TPA751DGNR
TPA751DGNR by Texas Instruments is a small outline audio amplifier with 8 terminals, operating b/w -40 to 85°C. It offers 0.7W nominal output power, 0.5% harmonic distortion, and a bandwidth of 0.02 kHz. Ideal for industrial applications requiring compact size and low power consumption.
SSM6515BCBZRL7
Analog Devices
AUDIO AMPLIFIER; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
TL592BPSR
TL592BPSR by Texas Instruments is a video amplifier with a power supply range of +-6V, 8 terminals, and 50 kHz bandwidth. Ideal for audio/video applications, it operates in commercial temperature grade with a small outline package style. The IC features gull wing terminal form and nickel palladium gold finish for enhanced performance.
LM4880MX/NOPB
LM4880MX/NOPB by Texas Instruments is an audio amplifier IC with 2 channels, offering a nominal output power of 0.11W. It operates in industrial temperature range (-40 to 85°C) and supports a supply voltage range of 2.7V to 5.5V. This small outline package IC is suitable for various audio and video amplification applications.
MC34119DTBR2
MC34119DTBR2 by Motorola is an audio amplifier IC with 8 terminals, offering a nominal output power of 0.4W and gain of 0dB. It operates b/w -20°C to 70°C, suitable for commercial applications requiring small outline package style and low harmonic distortion at 0.02 kHz bandwidth.
LMH6642MFX
LMH6642MFX by Texas Instruments is a video amplifier with 5 terminals, operating temperature range of -40 to 85°C. It has a nominal bandwidth of 130 kHz and supports supply voltage from 2.7V to 12.8V. Ideal for audio/video applications requiring high-speed signal amplification in industrial settings.
LM3886T
LM3886T by Texas Instruments is an audio amplifier IC with 11 terminals, offering a nominal output power of 68W and a max supply voltage of 84V. It operates b/w -20°C to 85°C, making it suitable for various audio applications requiring high power amplification in a rectangular package style.
MAX9814ETD+
Analog Devices' MAX9814ETD+ is an audio amplifier IC with 1% harmonic distortion, 60 dB gain, and 0.022 kHz bandwidth. It operates b/w -40 to 85°C, suitable for industrial applications requiring small outline packaging and surface mount technology.
NJM2073M-(TE1)
NJM2073M-(TE1) by New Japan Radio is an audio amplifier IC with 2 channels, 44 dB gain, and 0.5 W output power. It operates in industrial temperature range (-40 to 85 °C) and has low harmonic distortion (1%). Suitable for audio applications requiring small outline package and surface mount technology.
TPA751D
TPA751D by Texas Instruments is an audio amplifier with 0.5% harmonic distortion, 3.3/5 V power supplies, and 0.7 W nominal output power. It is a small outline IC suitable for industrial applications requiring high-quality audio amplification in compact spaces.
MAX97220EETE+T
Analog Devices' MAX97220EETE+T is a 16-terminal audio amplifier IC with 2 channels, BICMOS technology, and 6 dB gain. Operating b/w -40 to 85°C, it supports a supply voltage range of 2.5-5.5 V for applications in industrial-grade audio and video amplification requiring 0.125 W output power in a compact square chip carrier package.
TDF8546JS/N2ZS
AUDIO AMPLIFIER; Peak Reflow Temperature (C): 225; Moisture Sensitivity Level (MSL): 3;
MC34119D
MC34119D by Motorola is an audio amplifier with 10% harmonic distortion, 0.4W output power, and 0dB gain. It operates b/w -20 to 70°C and has a max supply voltage of 16V. Ideal for small outline applications requiring low power audio amplification in commercial temperature environments.
TDA8920CTH/N1,118
TDA8920CTH/N1,118 by NXP Semiconductors is a 110W audio amplifier IC with 2 channels and 30dB gain. It operates b/w -40 to 85°C, with harmonic distortion of 10%. Suitable for industrial applications, it requires +-30V power supplies and has a small outline package style.
LM4880M/NOPB
LM4880M/NOPB by Texas Instruments is an audio amplifier IC with 2 channels, offering a nominal output power of 0.11W and a nominal bandwidth of 20Hz. It operates in industrial temperature grade range from -40 to 85°C, suitable for various audio and video amplification applications.
LM1876T/NOPB
National Semiconductor
AUDIO AMPLIFIER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 15; Package Code: TO-220; Package Shape: RECTANGULAR;
TS482IST
TS482IST by STMicroelectronics is a dual-channel audio amplifier with a power supply range of 2-5.5V, ideal for industrial applications. It features a small outline package with 8 terminals and operates b/w -40 to 85°C. With a nominal output power of 0.107W and bandwidth of 0.02kHz, it is suitable for compact audio systems requiring low power consumption.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
TS421
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
TS421-2IQT
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 8; Package Code: HVSON; Package Shape: SQUARE;
TS421-4IQT
TS421-4IST
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
TS421-8IQT
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
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved