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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LA74309FA-BH by Onsemi is an audio preamplifier with 10 terminals, operating b/w -20°C to 85°C. It has a power supply of 3.3V and uses bipolar technology. This surface-mount IC in a small outline package is ideal for audio and video amplifier applications.
Median Price
$1.190
Lifecycle Status
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The use of plastic/epoxy material provides durability and makes the amplifier lightweight, making it easier to transport and install.
Surface mount capability allows for easier integration onto circuit boards, saving space and simplifying assembly processes.
The rectangular package shape is convenient for fitting into standard layouts and enclosures, ensuring compatibility with existing systems.
The audio preamplifier functionality ensures high-quality sound output and improved audio signal processing for an enhanced listening experience.
The 3.3V power supply requirement makes this amplifier suitable for low power consumption applications, saving energy and reducing operating costs.
Having 10 terminals provides versatility for connectivity options and enables the amplifier to be used in a variety of audio setups.
The small outline, thin profile, and shrink pitch package style minimizes space usage, making the amplifier ideal for compact electronic designs.
The high maximum operating temperature allows for reliable performance in various environmental conditions without overheating or causing malfunctions.
The low minimum operating temperature ensures that the amplifier can function effectively even in cold environments, expanding its range of applications.
The matte tin terminal finish provides excellent conductivity and corrosion resistance, enhancing the reliability and longevity of the amplifier.
Having dual terminal positions increases flexibility in circuit connections and allows for more versatile installation options, optimizing the amplifier's performance.
With a maximum time of 30 seconds at peak reflow temperature, this amplifier can withstand soldering processes without damage, ensuring proper assembly and functionality.
The peak reflow temperature of 260°C indicates the amplifier's capability to endure high-temperature soldering methods, guaranteeing secure and stable solder joints.
The bipolar technology used in this amplifier offers high-performance audio amplification with low distortion, delivering clear and powerful sound output.
The gull wing terminal form provides mechanical stability and ease of soldering during assembly, ensuring a reliable and secure connection for optimal electrical performance.
The 0.5mm terminal pitch allows for precise and compact placement of the terminals on the circuit board, enabling efficient signal transmission and reduced interference.
Audio & Video Amplifiers LA74309FA-BH attributes and parameters. Explore more Audio & Video Amplifiers devices from Onsemi
General IC Type:
JESD-30 Code:
JESD-609 Code:
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Maximum Operating Temperature:
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Package Body Material:
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LA74309FA-BH General Purpose ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.33.00.01
SB
8542.33.00.00
PCN Obsolescence/ EOL - Mult Dev EOL 29/Sep/2020
PCN Assembly/Origin - LA7YYY 05/Feb/2019
PCN Packaging - Covering Tape/Material Chg 20/May/2016
Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).
President, CEO
Hassane El-Khoury
Executive VP, CFO, Treasurer
Thad Trent
Senior VP
Ross F. Jatou
Aizu Fab
Fabrication
Fab Initiation
1995
Japan
Aizu Wakamatsu
Wafer Capacity
52,000
Si/EPI Fab
2018
Czech Republic
Rožnov pod Radhoštěm
10,000
Expansion Phase 1 for SiC / EPI
2019
14,500
Expansion Phase 2 for SiC / EPI
2024
SiC Fab
2022
USA
Hudson
Bucheon
2013
South Korea
61,000
ISMF - Malaysia
1990
Malaysia
Seremban
95,000
Roznov Device Fab
1987
80,000
Fab 10
2002
East Fishkill
15,000
Burlington
1986
Canada
Gresham
1998
45,000
Bucheon 150mm
2000
50,000
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
SMBJ18CA
Telefunken Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LD1117S33CTR
STMicroelectronics
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
BAV99
Weitron Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Maximum Output Current: .215 A; JESD-609 Code: e0; Maximum Forward Voltage (VF): .715 V;
LM317T
Bay Linear
Other Regulators; No. of Terminals: 3; No. of Outputs: 1; Surface Mount: NO; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel;
LAN8720A-CP-TR
Microchip Technology
LAN8720A-CP-TR by Microchip: Ethernet transceiver with 100 Mbps data rate, operates at 3.3V, and consumes 54mA max supply current. Ideal for network interfaces in commercial applications due to its small size (4x4mm) and low power consumption.
2N2222A
Comset Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Adi Electronics
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: YES; Filter Feature: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
LAN8720AI-CP-TR
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.
M39029/58-360
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;
2N7002
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JEDEC-95 Code: TO-236AB; Qualification: Not Qualified; Package Style (Meter): SMALL OUTLINE;
1N4148
Toshiba
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
DS18B20U
Maxim Integrated
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
Yangzhou Yangjie Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
1N4148W-7-F
Diodes Incorporated
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
BSS138
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3 ohm; Minimum DS Breakdown Voltage: 50 V; Terminal Form: GULL WING;
Taitron Components
TAS5766MDCAR
Texas Instruments
TAS5766MDCAR by Texas Instruments is a 48-terminal audio amplifier with 50W output power, 20dB gain, and 106dB noise figure. Ideal for applications requiring high-quality audio amplification in compact spaces. Operates b/w -25 to 85°C temperature range with a supply voltage of 4.5V to 26.4V.
STA540
STA540 by STMicroelectronics is a Class AB audio amplifier with 4 channels and 34W nominal output power. It operates b/w 0-70°C, with harmonic distortion of 10%. Suitable for audio & video applications, it has a max supply voltage of 22V and min operating temperature of 0°C.
NJM12904D
New Japan Radio
NJM12904D by New Japan Radio is an audio amplifier IC with 2 functions. It operates in industrial temperature range (-40 to 85°C) and requires a supply voltage of 2-14V. With through-hole terminal form, it is suitable for audio and video amplification applications.
LM3876T
National Semiconductor
AUDIO AMPLIFIER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 11; Package Code: ZIP; Package Shape: RECTANGULAR;
TDA7052ATD-T
Philips Semiconductors
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
EL2099CT
Renesas Electronics
The Renesas Electronics EL2099CT is a video amplifier IC with 5 terminals, operating from 0 to 75°C. It has a nominal bandwidth of 50 kHz and supports supply voltages from 5V to 15V. Ideal for audio/video applications requiring high-quality signal amplification in commercial settings.
TPA3111D1PWP
TPA3111D1PWP by Texas Instruments is an audio amplifier IC with 10W output power, suitable for industrial applications. It operates at temperatures from -40 to 85°C and supports supply voltages from 8V to 26V. With a compact design of 9.7mm x 4.4mm x 1.2mm, it features a CMOS technology and low noise figure of 102dB for high-quality audio amplification.
NJM12904RB1-TE1
NISSHINBO MICRO DEVICES INC
Audio/Video Amplifiers; Moisture Sensitivity Level (MSL): 1; JESD-609 Code: e3; Terminal Finish: MATTE TIN;
LM4871MMX/NOPB
AUDIO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
LM1876TF
AUDIO AMPLIFIER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 15; Package Code: TO-220; Package Shape: RECTANGULAR;
MAX9721BEBC+T
MAX9721BEBC+T by Maxim Integrated is a 2-channel audio amplifier with 1.5V power supply, 0.025W output power, and 0.022 kHz bandwidth. It is ideal for industrial applications requiring a compact package (2.02mm x 1.54mm) with surface mount technology and low power consumption (5mA max).
LM4889MA/NOPB
LM4889MA/NOPB by Texas Instruments is an audio amplifier IC with 1.2W output power, 2% harmonic distortion, and 93dB noise figure. It operates in industrial temperature range (-40 to 85°C) and requires supply voltage of 2.2-5.5V. Ideal for compact audio applications due to its small outline package and low power consumption of 8mA at max supply voltage.
E-TDA7560A
E-TDA7560A by STMicroelectronics is a 4-channel audio amplifier with 55W output power. It features 10% harmonic distortion, operates at 13.2V, and has a nominal bandwidth of 0.02 kHz. Ideal for applications requiring high-quality audio amplification in automotive or home entertainment systems.
TPA2005D1DRBQ1
TPA2005D1DRBQ1 by Texas Instruments is an audio amplifier IC with 10% harmonic distortion, 1.18W output power, and 97dB noise figure. It is ideal for automotive applications due to its AEC-Q100 screening level and industrial temperature grade suitability. The compact package style with a small outline and very thin profile makes it suitable for space-constrained designs.
TAS6422QDKQQ1
TAS6422QDKQQ1 by Texas Instruments is a Class D audio amplifier with 150W output power, suitable for automotive applications. It features 2 channels, operates b/w -40 to 125°C, and has a small outline package style. With surface mount capability and AEC-Q100 screening level, it offers high-quality audio amplification in a compact design.
LM386MX-1/NOPB
AUDIO AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
TPA2005D1DGNRQ1
TPA2005D1DGNRQ1 by Texas Instruments is an audio amplifier IC with 10% harmonic distortion, 1.18W output power, and 97dB noise figure. It operates b/w -40 to 85°C, suitable for industrial applications requiring small outline packaging and low power consumption at supply voltages of 4.5-5.5V.
PGA2500IDBG4
PGA2500IDBG4 by Texas Instruments is an audio preamplifier with a gain of 6.2 dB. It operates at a min temperature of -40°C and max temperature of 85°C, making it suitable for industrial applications. With a small outline package style and surface mount capability, it offers flexibility in design and integration.
LM6171BIM
VIDEO AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM4765T/NOPB
LM4765T/NOPB by Texas Instruments is a 2-channel audio amplifier with a nominal output power of 30W. It operates at temperatures ranging from -20 to 85°C and has a max supply voltage of 32V. This amplifier is commonly used in audio and video applications requiring high-quality sound amplification.
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LA74309FA
Onsemi
AUDIO AMPLIFIER; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 10; Package Code: TSSOP; Package Shape: SQUARE;
LA74309TT
AUDIO PREAMPLIFIER; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 10; Package Code: TSSOP; Package Shape: RECTANGULAR;
LA74309TT-TLM-E
Sanyo Electric
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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