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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ROHM's BD34704KS2 is an Audio Control IC with 8 channels, offering 105 dB channel separation. With a package style of flatpack and low profile, it operates in industrial temperature range from -40 to 85°C. Ideal for volume control circuits, this IC has a terminal pitch of 0.65 mm and requires a min supply voltage of 6.5 V.
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Farnell
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Mouser Electronics
$8.790
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Chip1Stop
$10.300
$6.480
$5.500
$5.270
Element14
$14.960
$9.580
$7.670
Verical
$5.085
$4.931
DigiKey
$5.763
VNN
Vyrian
ACDS - Activité Composants Distribution Service
Nova Conductors
Ampacity Inc.
$3.780
Continental Prestige Electronics
$6.370
$4.560
CoreStaff
$8.792
$3.350
Microchip USA
$15.000
$14.790
$14.680
$14.570
Authorized Procurement Solutions
Aranea Global
The use of plastic/epoxy as the package body material makes this product lightweight and durable, ideal for different applications.
Being surface mountable allows for easy and efficient mounting on circuit boards, saving space and making installation easier.
The square package shape makes it easier to align and place on PCBs, enhancing overall assembly accuracy.
As a volume control circuit, this IC allows for precise adjustment of sound levels, ensuring a high-quality audio experience.
With a high channel separation of 105 dB, this IC produces clear and distinct audio signals for each channel, minimizing interference.
Having 80 terminals provides flexibility for connecting various components and signals, making the product versatile for different audio control applications.
The flatpack, low profile package style reduces the overall height of the IC, making it suitable for compact designs and space-constrained applications.
The high maximum operating temperature of 85°C ensures stable and reliable performance even in extreme thermal conditions.
The low minimum operating temperature of -40°C allows this IC to function efficiently in cold environments without any performance degradation.
The quad terminal position simplifies the connection of multiple components, enhancing the ease of use and installation of the IC.
The maximum seated height of 1.5 mm ensures a compact form factor for the IC, making it suitable for applications with limited vertical space.
The compact width of 14 mm enables easy integration of the IC into various circuit layouts, contributing to a streamlined design.
The low minimum supply voltage requirement of 6.5 V ensures efficient power consumption and compatibility with a wide range of power sources.
The length of 14 mm provides a balanced form factor for the IC, facilitating easy placement and alignment in circuit board designs.
Designed for industrial applications, this IC meets the rigorous performance and reliability standards required in industrial environments.
With 8 channels, this IC offers multi-channel audio control capabilities, enabling the processing and adjustment of audio signals across multiple channels.
The gull wing terminal form promotes secure soldering connections, ensuring reliable electrical contact and robust mechanical stability.
The narrow terminal pitch of 0.65 mm enhances the density and precision of connections on the IC, contributing to efficient signal transmission.
With a maximum supply voltage of 7.5 V, the IC can handle higher power inputs while maintaining stable operation and performance.
Audio Control ICs BD34704KS2 attributes and parameters. Explore more Audio Control ICs devices from ROHM
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BD34704KS2 General Purpose ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Obsolescence/ EOL - LSI Product EOL 01/Mar/2023
Rohm Co Ltd is a Japan-based company that manufactures and distributes electronic components for use in automotive, transportation, medical, healthcare, audiovisual, telecommunications, digital power, computer and peripherals, and home appliance end markets. Its product portfolio includes integrated circuits in memory, amplifiers, switches, data converters, and microcontrollers; discrete semiconductors, such as transistors and diodes; power devices; passive devices, such as resistors and capacitors; and optoelectronic devices.
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
FDC5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.6 W; Transistor Application: SWITCHING; Maximum Drain Current (ID): 3 A;
BAV99
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
1N4148WS
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
ROHM
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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.
SS14
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Rfe International
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Forward Voltage (VF): 1 V; Config: SINGLE;
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
USB3320C-EZK-TR
Microchip Technology
Microchip Technology's USB3320C-EZK-TR is a Bus Controller IC with 32 terminals, operating at 1.6-2V. It supports USB bus compatibility, clock frequency up to 60MHz, and CMOS technology. Ideal for applications requiring Universal Serial Bus peripherals in compact designs with low power consumption.
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
SS14+
Multicomp Pro
SS14+ by Multicomp Pro is a Schottky rectifier diode with a max output current of 1A and a reverse test voltage of 40V. It is designed for surface mount applications in electronic circuits, offering a small outline package style and dual terminal position. With a temperature range from -65°C to 150°C, it is suitable for various industrial and consumer electronics.
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Diode Element Material: SILICON; Technology: AVALANCHE; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V;
KYOCERA AVX
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Weitron Technology
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
0462-201-16141
TE Connectivity
TE Connectivity's 0462-201-16141 is a CRIMP terminal with MACHINED contact design. It operates b/w -55 to 125 °C, suitable for wire gauges from 20 to 16 AWG. With a rated current of 13A, it is ideal for applications requiring FEMALE ROUND PIN-SOCKET contacts.
NE555D
SQUARE; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Hitano Enterprise
EU2B-YS3303C
Idec
ROTARY SWITCH;
LV3311PNM-TLM-E
Onsemi
LV3311PNM-TLM-E by Onsemi is an Audio Control IC with 44 terminals, operating at -40 to 85 °C. It features a VOLUME CONTROL CIRCUIT in a PLASTIC/EPOXY package, suitable for industrial applications requiring precise audio control and BICMOS technology.
PAM8010NHR
Diodes Incorporated
VOLUME CONTROL CIRCUIT; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 24; Package Code: SSOP; Package Shape: RECTANGULAR;
LV3311PNM
LV3311PNM by Onsemi is a BICMOS audio control IC with 2 channels and 3 bands. It offers 80 dB channel separation, 0.01% harmonic distortion, and operates b/w -40 to 85 °C. Ideal for tone control circuits in industrial applications requiring precise audio adjustments.
MAX9750BEUI+
Maxim Integrated
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 28; Package Code: TSSOP; Package Shape: RECTANGULAR;
TDA7340P
STMicroelectronics
TDA7340P by STMicroelectronics is a BICMOS audio control IC with 2 channels, offering tone control circuitry. It features 100 dB channel separation and 0.01% harmonic distortion, suitable for industrial temperature grade applications. With a package style of flatpack and surface mount capability, it has 44 terminals in a square shape measuring 10mm x 10mm.
LM4836LQ/NOPB
Texas Instruments
LM4836LQ/NOPB by Texas Instruments is a 2-function audio control IC with 2.5W output power and 93dB noise figure. It operates b/w -40 to 85°C, suitable for industrial applications requiring tone control circuits in compact spaces. The chip carrier package with a very thin profile and matte tin finish offers easy surface-mount installation at voltages ranging from 2.7V to 5.5V.
TDA8551T/N1,118
NXP Semiconductors' TDA8551T/N1,118 is a volume control circuit with 8 terminals and 0.15% harmonic distortion. Operating b/w -40 to 85°C, it requires 2.7-5.5V supply voltage and draws max 10mA current. Ideal for audio applications, this IC comes in a small outline package for surface mount assembly.
TPA6140A2YFFT
TPA6140A2YFFT by Texas Instruments is an audio control IC with 2 channels, offering 80 dB channel separation and 10% harmonic distortion. It operates b/w -40 to 85°C, with a power supply range of 2.5-5.5V. Ideal for volume control circuits in industrial applications due to its compact grid array package design.
TC9211P
Toshiba
VOLUME CONTROL CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
PT2258
Princeton Technology
PT2258 by Princeton Technology is a 20-terminal audio control IC with 6 channels. It operates on CMOS technology, supporting supply voltages from 5V to 9V. The IC's volume control circuit is housed in a rectangular plastic/epoxy package, making it ideal for audio equipment applications.
MAX9744ETH+T
Analog Devices
Analog Devices' MAX9744ETH+T is a BICMOS VOLUME CONTROL CIRCUIT with 85 dB Channel Separation. With 2 channels, it operates b/w -40 to 85 °C and requires 2.7-3.6V supply voltage. Ideal for audio applications due to its compact SQUARE package style and low 35 mA supply current.
MAX9750AETI
VOLUME CONTROL CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 28; Package Code: HVQCCN; Package Shape: SQUARE;
TDA7309D
STMicroelectronics TDA7309D is a BICMOS VOLUME CONTROL IC with 2 channels, offering 100 dB channel separation and 0.01% harmonic distortion. It operates b/w -40 to 85 °C, with power supply of 6-10V. Ideal for audio applications requiring precise volume control in compact designs.
BH7881EFV-E2
ROHM's BH7881EFV-E2 is a Tone Control Circuit IC with 0.04% Harmonic Distortion, suitable for audio applications. It operates on 3.3/5V supplies, has 24 terminals in a small outline package, and uses BICMOS technology for dual-channel audio control circuits.
TDA7313NDTR
TDA7313NDTR by STMicroelectronics is a dual-channel tone control IC designed for audio applications. It features 103 dB channel separation, 0.09% harmonic distortion, and operates b/w -40 °C to 85°C. Ideal for enhancing sound quality in consumer electronics.
TFA9843AJ/N1,112
VOLUME CONTROL CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 9; Package Shape: RECTANGULAR; Package Style (Meter): FLANGE MOUNT;
LM4840MH
LM4840MH by Texas Instruments is an Audio Control IC with 2 channels, offering 65 dB channel separation and 10% harmonic distortion. It operates b/w -40 to 85 °C, in industrial settings. The small outline package with gull wing terminals makes it suitable for volume control circuits in compact audio devices.
LM4865MM
LM4865MM by Texas Instruments is an audio control IC with 1% harmonic distortion. It has a small outline package, dual terminals, and operates b/w -40 to 85°C. Ideal for volume control circuits in industrial applications.
TDA7496
TDA7496 by STMicroelectronics is a 15-terminal audio control IC with 0.4% harmonic distortion, suitable for volume control circuits. Operating b/w 0-70 °C, it requires 10-32V supply voltage and draws a max of 50mA current. Ideal for commercial-grade applications requiring precise volume adjustments in stereo systems.
TS4851EIJT
TS4851EIJT by STMicroelectronics is a volume control IC designed for audio applications, featuring low harmonic distortion at 1%. It operates b/w 3.3V and 5V with a max current of 11mA, suitable for industrial use in compact designs. Its thin profile and fine pitch make it ideal for space-constrained environments.
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