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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AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 8; Package Code: HVSON; Package Shape: SQUARE;
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Kepictronics
Audio & Video Amplifiers LM4991LD attributes and parameters. Explore more Audio & Video Amplifiers devices from National Semiconductor
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LM4991LD General Purpose ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.33.00.01
SB
8542.33.00.00
National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.On September 23, 2011, the company formally became part of Texas Instruments as the "Silicon Valley" division.
BAV99
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Onsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CL31B104KBCNNNC
Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
Daco Semiconductor
2N2222A
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
LM7805CT
Texas Instruments
LM7805CT 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 dropout voltage of 2V, and offers excellent line/load regulation for various electronic applications.
LL4148
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
M39029/58-360
Amphenol
CONNECTOR ACCESSORY; MIL Conformity: YES; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: MALE; Terminal Type: CRIMP; IEC Conformity: NO;
Fairchild Semiconductor
Tri-star Electronics International
CONNECTOR ACCESSORY; Material: COPPER ALLOY; MIL Conformity: YES; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; MIL-Connector Accessory Name: CONTACT; Terminal Type: CRIMP;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
Silicon Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
PIC18F4550-I/PT
PIC18F4550-I/PT by Microchip: 8-bit microcontroller with 44 terminals, 48 MHz clock frequency, and USB connectivity. Ideal for industrial applications requiring low power mode and 10-bit ADC channels.
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
Invensys Sensor Systems
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Repetitive Peak Reverse Voltage: 100 V;
Nte Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
Toshiba
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Rfe International
Diotec Semiconductor Ag
MAX98400BETG+T
Analog Devices
Analog Devices' MAX98400BETG+T is a Class D audio amplifier with 2 channels and 15W output power. Operating temperature ranges from -40 to 85°C, suitable for industrial applications. It comes in a square package style with surface mount and quad terminal position, making it ideal for compact audio systems.
TDA7388
STMicroelectronics
TDA7388 by STMicroelectronics is a Class AB audio amplifier with 10% harmonic distortion, delivering 26W nominal output power at 14.4V. With 25 terminals and a compact rectangular package style, it's ideal for audio and video amplification applications requiring high-quality sound performance in a small form factor.
TDA2822
TDA2822 by STMicroelectronics is a dual-channel audio amplifier with 1.7W output power and 10% harmonic distortion. It operates on a supply voltage range of 3-15V, making it suitable for various audio applications such as portable speakers and headphone amplifiers due to its compact rectangular package style. With a gain of 39dB and nominal bandwidth of 0.022 kHz, this bipolar technology-based IC offers high-quality sound performance in a through-hole terminal form factor.
IS31AP4991-GRLS2-TR
Lumissil Microsystems
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
SSM2167-1RMZ-R7
SSM2167-1RMZ-R7 by Analog Devices is an audio preamplifier IC with a power supply of 3V, suitable for industrial applications. It features a small outline package with 10 terminals and operates b/w -40 to 85°C. With a max supply voltage of 5.5V and bandwidth of 0.02 kHz, it is ideal for audio amplification in compact devices.
LM1875T/LF05
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.
TPA321DR
TPA321DR by Texas Instruments is an audio amplifier IC with 0.5% harmonic distortion, 8 terminals, and 0.35W output power. It operates b/w -40 to 85°C and has a supply voltage range of 2.5V to 5.5V. Ideal for industrial applications requiring small outline package amplifiers with low distortion levels.
EL2470CN
Intersil
Intersil's EL2470CN is a 14-terminal video amplifier IC with 4 channels, operating at -40 to 85°C. Featuring a nominal bandwidth of 70 kHz, it supports supply voltages from 1.5V to 6V. Ideal for industrial applications requiring high-quality audio and video amplification in a compact rectangular package.
TDA8954TH
NXP Semiconductors
NXP Semiconductors' TDA8954TH is a 235W audio amplifier with 2 channels, 30dB gain, and 10% harmonic distortion. It operates in industrial temperature range (-40 to 85°C) and requires a supply voltage of 12.5-42.5V. Ideal for audio & video applications due to its small outline package and high output power capabilities.
SSM2166S-REEL7
Analog Devices' SSM2166S-REEL7 is an audio preamplifier with a gain of 20 dB, operating at temperatures from -40 to 85°C. It has a supply voltage range of 4.5V to 5.5V and a max current draw of 10mA, making it ideal for industrial audio applications requiring precise amplification in compact spaces.
TDA1553Q
NXP Semiconductors' TDA1553Q is a 22W audio amplifier IC with 2 channels, 10% harmonic distortion, and 26dB gain. It operates on a power supply range of 6-18V and has a nominal bandwidth of 0.02 kHz. Ideal for audio applications requiring high-quality amplification in automotive or home entertainment systems.
MAX4466EXK+T
Maxim Integrated
AUDIO PREAMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 5; Package Code: TSSOP; Package Shape: RECTANGULAR;
TPA6205A1DGNR
TPA6205A1DGNR by Texas Instruments is an audio amplifier IC with 1.25W output power, 1% harmonic distortion, and 104dB noise figure. It operates b/w -40 to 85°C and requires a supply voltage of 2.5-5.5V. Ideal for compact audio applications due to its small outline package and low power consumption.
OPA362AIDCKT
OPA362AIDCKT by Texas Instruments is a video amplifier with 1 channel and a max supply voltage of 3.3V. It is used in automotive applications and operates at temperatures ranging from -40°C to 125°C.
TPA2006D1DRBR
TPA2006D1DRBR by Texas Instruments is an audio amplifier IC with 1.45W output power, 20dB gain, and 0.02kHz bandwidth. It operates at -40 to 85°C, suitable for industrial applications requiring low noise figure of 97dB. With a compact square chip carrier package style, it's ideal for space-constrained designs needing high-quality audio amplification.
PAM8302LAYCR
Diodes Incorporated
PAM8302LAYCR by Diodes Inc. is an audio amplifier IC with 8 terminals, operating voltage of 2.5/5V, and temp range of -40 to 85°C. It comes in a small outline package suitable for industrial applications requiring surface mount technology for audio amplification.
TDA1521A
Philips Semiconductors
AUDIO AMPLIFIER; Temperature Grade: OTHER; No. of Terminals: 9; Package Body Material: PLASTIC/EPOXY; Terminal Position: SINGLE; JESD-609 Code: e3;
LM2876TF/NOPB
LM2876TF/NOPB by Texas Instruments is an audio amplifier IC with 40W output power, 0.06% harmonic distortion, and 26dB gain. It operates b/w -20°C to 85°C, suitable for audio systems in various applications due to its high bandwidth and low distortion levels.
TPA3255D2DDV
TPA3255D2DDV by Texas Instruments is a 44-terminal audio amplifier with 325W output power. It operates b/w 0-70°C, suitable for commercial applications. With a compact size of 14x6.1x1.2mm and surface-mount design, it's ideal for high-performance audio systems.
LM386N-1
LM386N-1 by Texas Instruments is an audio amplifier IC with 46 dB gain, 0.3 kHz bandwidth, and 10% harmonic distortion. It operates b/w 4-12V, suitable for low-power audio applications in commercial temperature environments. The through-hole package style with 8 terminals makes it easy to integrate into various audio and video amplifier circuits.
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