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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The NXP Semiconductors TDA1521AU is a 2-channel audio amplifier with 8W output power and 30dB gain. It has a harmonic distortion of 10% and operates at supply voltages b/w 7V to 20V. This rectangular package IC is ideal for audio applications requiring high-quality amplification in a compact form factor.
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The use of plastic/epoxy material provides durability and ensures a lightweight design for easy handling and installation.
Specifically designed for audio amplification, ensuring high-quality sound output for audio playback or amplification purposes.
Delivers a strong output power of 8W, suitable for driving speakers and amplifying audio signals with clarity and precision.
Operates efficiently at minimum supply voltage of 7V, providing flexibility in power source options.
Equipped with 2 channels for stereo audio output, allowing for dual-channel audio amplification for a richer listening experience.
Capable of handling a maximum supply voltage of 20V, ensuring compatibility with various power sources for versatile use.
Audio & Video Amplifiers TDA1521AU attributes and parameters. Explore more Audio & Video Amplifiers devices from NXP Semiconductors
Nominal Bandwidth:
General IC Type:
Gain:
Harmonic Distortion:
JESD-30 Code:
No. of Channels:
No. of Functions:
No. of Terminals:
Nominal Output Power:
Package Body Material:
Package Shape:
Package Style (Meter):
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TDA1521AU General Purpose ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.33.00.01
SB
8542.33.00.00
NXP is a leading semiconductor company that creates cutting-edge technology to power secure connections in a smarter world. Founded in 2006, they have grown to become one of the top five global semiconductor companies and serve their customers in over 70 countries around the world.
Executive Director, President, CEO
Kurt Sievers
Executive VP, CFO
Bill Betz
Executive VP, Chief Sales Officer
Ron Martino
ICN8
Fabrication
Fab Initiation
1996
Netherlands
Nijmegen
Wafer Capacity
55,000
ATMC (Austin Tech & Mfg Center)
1995
USA
Austin
30,000
N/A
1989
Germany
Boeblingen
CHD
1993
Chandler
OHTC
1991
24,000
New Expansion Fab
2026
ECHO
2020
10,000
LL4148
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
1N4148WT
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Dionics-usa
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Transys Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
CRG0805F10R
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Form: GULL WING; JESD-30 Code: R-PDSO-G3;
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Diotec Semiconductor Ag
FDD5614P
Onsemi
FDD5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 45A IDM and 0.1 ohm RDS(ON), operating in ENHANCEMENT MODE at up to 175°C. The PLASTIC/EPOXY package with GULL WING terminals ensures efficient heat dissipation and reliable performance.
Rugao Dachang Electronic
NUP2105LT1G
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT-7
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
SMBJ18CA
Protek Devices
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NC7WZ17P6X
The Onsemi NC7WZ17P6X is a logic gate with 2 functions, featuring a propagation delay of 13.1 ns at 1.8V supply voltage. Ideal for industrial applications, it operates b/w -40 to 85°C and has a max power supply current of 100mA. With Schmitt Trigger technology and small outline packaging, it suits compact electronic designs requiring fast signal processing.
STM32H743IIT6
STMicroelectronics
STM32H743IIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications due to its wide temperature range (-40°C to 85°C) and various connectivity options (CAN, I2C, UART, USB).
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
THS4081IDGN
Texas Instruments
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.
MAX4090AALT+T
Maxim Integrated
VIDEO AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: NO LEAD; No. of Terminals: 6; Package Code: VSON; Package Shape: SQUARE;
MAX9724AETC+
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 12; Package Code: HVQCCN; Package Shape: SQUARE;
LM1875T/LB03
Texas Instruments LM1875T/LB03 is a Class AB audio amplifier with 20W output power. It operates on +-25V supplies, has 1% harmonic distortion, and offers a gain of 90dB. Ideal for audio applications requiring high-quality amplification in commercial temperature range.
FDA801B-VYT
STMicroelectronics' FDA801B-VYT is a Class D audio amplifier with 4 channels, operating at a min supply voltage of 6V. This flatpack IC has a low profile and gull wing terminals, suitable for audio and video amplification applications. With a compact size of 10mm x 10mm and surface-mount capability, it offers high performance in a small form factor.
TDA1553QU
Philips Semiconductors
AUDIO AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 13; Package Code: ZIP; Package Shape: RECTANGULAR;
SSM6515BCBZRL
Analog Devices
AUDIO AMPLIFIER; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
LM4809MM/NOPB
National Semiconductor
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
TDA2030A
Unisonic Technologies
AUDIO AMPLIFIER; Terminal Form: THROUGH-HOLE; No. of Terminals: 5; Package Code: ZIP; Package Shape: RECTANGULAR; Terminal Position: ZIG-ZAG;
LM386MX-1/NOPB
LM386MX-1/NOPB by Texas Instruments is an audio amplifier IC with 46 dB gain and 10% harmonic distortion. It operates b/w 0 to 70°C, with a nominal output power of 0.325 W at a supply voltage range of 4-18 V. Ideal for small outline applications requiring low power audio amplification.
TPA2001D1PWRG4
TPA2001D1PWRG4 by Texas Instruments is an audio amplifier with 1W output power, 23.5dB gain, and 1% harmonic distortion. It operates at -40 to 85°C, requires 2.5-5.5V supply voltage, and has a small outline package suitable for industrial applications.
FDA903D-EHT
STMicroelectronics' FDA903D-EHT is a Class D audio amplifier with 80W output power. It features 0.01% harmonic distortion, operates b/w -40 to 125°C, and supports supply voltage from 3.3V to 18V. Ideal for automotive audio systems due to AEC-Q100 screening level and compact package design.
MC34119DTBR2
Motorola
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.
AD8009JRT-REEL
AD8009JRT-REEL by Analog Devices is a video amplifier with 5 terminals, operating at 0-70°C. It has a bandwidth of 845 kHz and requires a supply voltage of 5-6V. Ideal for audio/video applications due to its small size and low profile package design.
LM4890MM/NOPB
FDA801-VYY
STMicroelectronics' FDA801-VYY is a Class D audio amplifier with 4 channels and BCDMOS technology. It features a low profile flatpack package with gull wing terminals, suitable for surface mount applications. With a min supply voltage of 6V, it is ideal for compact audio and video amplification systems.
HMC1013LP4E
Analog Devices' HMC1013LP4E is a video amplifier IC with 24 terminals in a square chip carrier package. It operates b/w -40 to 85°C, with a peak reflow temperature of 260°C. Ideal for industrial applications requiring audio and video amplification in compact setups.
LM3886T/NOPB
LM3886T/NOPB by Texas Instruments is an audio amplifier IC with 68W output power, 110dB noise figure, and 6dB gain. It operates b/w 0-70°C and requires a supply voltage of 20-84V. Ideal for commercial audio applications due to its high power output and low noise performance.
MAX9737ETG+
CLASS D AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
TDF8546TH/N2,118
NXP Semiconductors
NXP Semiconductors TDF8546TH/N2,118 is an audio amplifier IC with 36 terminals. Operating temperature range from -40 to 105°C. It has a power supply of 14.4V and max supply current of 350mA. Ideal for industrial audio and video applications due to its high performance and compact design.
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TDA1905
TDA1905 by STMicroelectronics is an audio amplifier IC with 5.5W output power, 10% harmonic distortion, and 40dB gain. It operates on a supply voltage range of 4-30V and has a nominal bandwidth of 0.04kHz. This rectangular package style IC is ideal for audio amplification applications in various electronic devices.
TDA1308T/N1,115
TDA1308T/N1,115 by NXP Semiconductors is a dual-channel audio amplifier IC with a power supply range of 1.5V to 3.5V and max output power of 0.06W. It operates in industrial temperature grades from -40°C to 85°C, making it suitable for various audio applications requiring small outline packages and low power consumption.
TDA1308T/N2/G,112
NXP Semiconductors' TDA1308T/N2/G,112 is a CMOS audio amplifier with 2 channels. It offers 0.3% harmonic distortion and operates at temperatures from -40 to 85°C. Ideal for applications requiring small outline packages and low power consumption.
TDA1308TT/N1,118
TDA1308TT/N1,118 by NXP Semiconductors is a CMOS audio amplifier with 2 channels and 0.04W nominal output power. Operating b/w -40 to 85°C, it requires a min supply voltage of 1.5V and draws a max current of 5mA. Ideal for industrial applications requiring small outline amplifiers in compact spaces.
TDA1514A
TDA1514A by NXP Semiconductors is a single-channel audio amplifier with a nominal output power of 48W and a gain of 30dB. It has a harmonic distortion of 20% and operates at a min supply voltage of 10V. This amplifier is commonly used in audio and video applications for amplifying sound signals.
AUDIO AMPLIFIER; Temperature Grade: OTHER; No. of Terminals: 9; Minimum Operating Temperature: -25 Cel; JESD-609 Code: e0; Technology: BIPOLAR;
TDA1553Q
AUDIO AMPLIFIER; Terminal Form: THROUGH-HOLE; No. of Terminals: 13; Package Code: ZIP; Package Shape: RECTANGULAR; Harmonic Distortion: 10 %;
AUDIO AMPLIFIER; Terminal Form: THROUGH-HOLE; No. of Terminals: 13; Package Code: ZIP; Package Shape: RECTANGULAR; JESD-609 Code: e0;
AUDIO AMPLIFIER; Terminal Form: THROUGH-HOLE; No. of Terminals: 13; Package Code: ZIP; Package Shape: RECTANGULAR; Terminal Pitch: 1.7 mm;
TDA1521A/N5
AUDIO AMPLIFIER; Terminal Form: THROUGH-HOLE; No. of Terminals: 9; Package Shape: RECTANGULAR; Minimum Supply Voltage (Vsup): 7 V; JESD-30 Code: R-PSFM-T9;
TDA1308T/N2,115
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
TDA1521
AUDIO AMPLIFIER; No. of Terminals: 9; Package Body Material: PLASTIC/EPOXY; Package Equivalence Code: SIP9,.1; Terminal Pitch: 2.54 mm; JESD-609 Code: e0;
AUDIO AMPLIFIER; Terminal Form: THROUGH-HOLE; No. of Terminals: 9; Package Code: SIP; Package Shape: RECTANGULAR; Terminal Pitch: 1.7 mm;
TDA1521A
AUDIO AMPLIFIER; Temperature Grade: OTHER; No. of Terminals: 9; Package Body Material: PLASTIC/EPOXY; Terminal Position: SINGLE; JESD-609 Code: e3;
NXP Semiconductors' TDA1521A is a bipolar audio amplifier IC with 2 channels, offering 6W nominal output power and 30dB gain. It operates on +-12V supplies, with 0.5% harmonic distortion and a bandwidth of 0.016 kHz. Ideal for audio applications requiring high-quality amplification in a compact rectangular package.
TDA1521AU
AUDIO AMPLIFIER; Temperature Grade: OTHER; No. of Terminals: 9; Package Body Material: PLASTIC/EPOXY; Maximum Operating Temperature: 25 Cel; Technology: BIPOLAR;
TDA1521Q
AUDIO AMPLIFIER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 9; Package Code: ZIP; Package Shape: RECTANGULAR;
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