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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FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Minimum Input Voltage: 14.5 V;
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$0.420
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$0.330
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$0.347
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$0.763
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$0.278
Corphita
$0.312
Corohmni
Metaverse IC Inc.
Authorized Procurement Solutions
Kulean Microsystems
A-Z Elektronik GmbH
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Fixed Regulators - Negative Single Output Standard KA7912ATU attributes and parameters. Explore more Fixed Regulators - Negative Single Output Standard devices from Fairchild Semiconductor
Adjustability:
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Maximum Output Current-1:
Maximum Output Voltage-1:
Minimum Output Voltage-1:
Nominal Output Voltage-1:
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KA7912ATU Regulators trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.31.00.01
SB
8542.31.00.00
PCN Obsolescence/ EOL - Mult Dev EOL 18/Oct/2018
PCN Design/Specification - Logo 17/Aug/2017 Materials 09/Oct/2007
PCN Packaging - Mult Devices 24/Oct/2017
In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.
SN65HVD230DR
Texas Instruments
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
CSNF651
Honeywell Sensing And Control
CSNF651 by Honeywell Sensing And Control is an industrial-grade analog circuit with 3 terminals. It operates b/w -40 to 85°C, supporting supply voltages from -15V to 15V. Ideal for applications requiring a special shape rectangular package style and through-hole terminal form.
MBR0530T1G
Onsemi
MBR0530T1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.375V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring high-speed switching in compact electronic devices like smartphones and tablets. The package style is small outline with gull wing terminals for surface mount assembly.
BAV99
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS123,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Moisture Sensitivity Level (MSL): 1; No. of Terminals: 3; Maximum Time At Peak Reflow Temperature (s): 30;
USBLC6-2SC6
STMicroelectronics
USBLC6-2SC6 by STMicroelectronics is a unidirectional transient voltage suppressor diode with a breakdown voltage of 6V. It has a max clamping voltage of 17V and operates in temperatures ranging from -40 to 125°C. This device, with dual terminals and matte tin finish, is ideal for protecting sensitive electronics from voltage spikes in various applications.
LM358N
Motorola
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
EU2B-YS3103F
Idec
ROTARY SWITCH;
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.
261
Deltrol Controls
Other Relays;
SMBJ18CA
Taiwan Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
New Jersey Semiconductor Products
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
1N4148WS
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
LL4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
EU2B-YS2J03F
Micro Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
L7912AC
L7912AC by STMicroelectronics is a fixed negative single output regulator designed for efficient voltage regulation. It features a bipolar technology, 3 terminals in a flange mount package, and operates effectively in various electronic applications. Ideal for powering sensitive components, it ensures stable performance.
UA7918Y
The Texas Instruments UA7918Y is a fixed negative single output standard regulator with an operating temperature range of 0°C to 125°C. It features a nominal output voltage of 18V and utilizes bipolar technology in a surface-mount package style. Ideal for applications requiring stable negative voltage regulation in compact designs.
MC79M15CDTRK
FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 2; Package Code: TO-252; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 4 %;
UA79U12CKTP
UA79U12CKTP by Texas Instruments is a fixed negative single output standard regulator with an operating temperature range of 0°C to 125°C. It has a nominal output voltage of 12V, max input voltage of 30V, and min input voltage of 14.5V. This regulator is ideal for applications requiring stable power supplies in various electronic devices.
TA79L12F(TE12L,F)
Toshiba
FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: FLAT; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Package Style (Meter): SMALL OUTLINE, HEAT SINK/SLUG;
MC79M12CT
MC79M12CT by Onsemi is a fixed negative single output standard regulator with an operating temperature range of 0-125 °C. It has a nominal output voltage of 12V, max load regulation of 0.24%, and can handle a max output current of 0.5A. Ideal for applications requiring stable voltage supply in various electronic devices.
MC79L05ACDG4
MC79L05ACDG4 by Texas Instruments is a fixed negative single output standard regulator with an output voltage of 5V and max current of 0.1A. Operating temperature ranges from 0 to 125°C, making it suitable for various electronic applications requiring stable power supply in compact designs.
L79L08CZ-TR
L79L08CZ-TR by STMicroelectronics is a fixed negative regulator with a nominal output of 8V and a max current of 0.1A, ideal for stable voltage applications. It operates b/w 0 °C to 125 °C, ensuring reliability in various environments. With excellent line regulation at 0.2% and load regulation at 0.08%, it’s perfect for sensitive electronic circuits.
UA7924Y
The Texas Instruments UA7924Y is a fixed negative single output standard regulator with an operating temperature range of 0°C to 125°C. It features a nominal output voltage of 24V and utilizes bipolar technology in a surface-mount package style. Ideal for applications requiring stable voltage regulation in various electronic devices.
L79L12CD
STMicroelectronics L79L12CD is a fixed negative single output standard regulator with an output voltage of 12V and max current of 0.1A. Operating temperature ranges from 0 to 125 °C, making it suitable for various applications in electronics requiring stable power supply. Package style is small outline, ideal for space-constrained designs.
MC79L05ACDR
MC79L05ACDR by Texas Instruments is a fixed negative single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various electronic applications requiring stable voltage regulation in compact designs.
5962F8874601UX
Infineon Technologies
FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: PIN/PEG; Maximum Voltage Tolerance: 3 %; Screening Level: MIL-PRF-38535; Maximum Input Voltage: 20 V;
TA79007SB
FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: SIP; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 4 %;
OMR7912ST
FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 3 %; Package Style (Meter): FLANGE MOUNT;
MC7905.2CD2TR4
MC7905.2CD2TR4 by Onsemi is a fixed negative single output standard regulator with an output voltage of 5.2V and max current of 1A. Operating temperature ranges from 0 to 125 °C, making it suitable for various applications requiring stable power supply in compact designs.
MC79L15ACLPME3
MC79L15ACLPME3 by Texas Instruments is a fixed negative single output standard regulator with an output voltage of 15V and max load regulation of 0.15%. It operates in temperatures ranging from 0 to 125°C, making it suitable for various electronic applications requiring stable power supply. The package style is cylindrical with through-hole terminals, ideal for easy integration into circuit boards.
ADP7182ACPZN-2.5R7
Analog Devices
ADP7182ACPZN-2.5R7 by Analog Devices is a CMOS fixed negative single output standard regulator with an operating temperature range of -40 to 125°C. It has a nominal output voltage of 2.5V, max output current of 0.2A, and package style of small outline with very thin profile. Ideal for applications requiring precise voltage regulation in compact spaces.
LM79L12ACZ/LFT4
LM79L12ACZ/LFT4 by Texas Instruments is a fixed negative single output standard regulator with a nominal output voltage of -12 V and max output current of 0.1 A. It has a package style of cylindrical, terminal pitch of 1.27 mm, and operates b/w temperatures of 0 to 70 °C. Ideal for applications requiring stable -12 V power supply in compact designs.
TA79L05F
FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: FLAT; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Maximum Output Voltage-1: 5.25 V;
UA79M05CKC
UA79M05CKC by Texas Instruments is a fixed negative single output standard regulator with an output voltage of 5V and max output current of 0.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various electronic applications requiring stable power supply within a wide input voltage range. The package style is flange mount with through-hole terminals, providing ease of installation and reliability in diverse circuit designs.
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