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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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:
Maximum Input Voltage Absolute:
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JESD-609 Code:
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Operating Temperature (TJ-Min):
Maximum Output Current-1:
Maximum Output Voltage-1:
Minimum Output Voltage-1:
Nominal Output Voltage-1:
Package Body Material:
Package Equivalence Code:
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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.
BSS123-7-F
Diodes Incorporated
BSS123-7-F by Diodes Inc. is a N-channel FET with 100V DS breakdown voltage and 0.17A drain current. Ideal for switching applications, it features a single configuration with built-in diode, operates in enhancement mode, and has a max power dissipation of 0.3W.
SS14
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
LM317TG
Onsemi
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 3 V; Qualification Status: Not Qualified; No. of Functions: 1;
BSS138
Calogic
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Drain Current (Abs) (ID): .2 A;
LM317T
Texas Instruments
LM317T by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. With a max output current of 1.5A, this through-hole package regulator is ideal for power supply designs where adjustable voltage levels are needed.
LM358N
Silicon Group
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
M39029/58-360
Molex
CONNECTOR ACCESSORY; Alternate Contact Sources: MILITARY; Removal Tool Sources: MILITARY; Material: COPPER ALLOY; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354;
ULN2803ADWRG4
ULN2803ADWRG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output, and built-in transient protection. It operates b/w -40 to 85 °C with a max supply voltage of 3 V. Ideal for applications requiring sink current flow direction in a small outline package style.
1554216004
WIRE AND CABLE;
BAV99
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
CRGCQ0805F10K
TE Connectivity
TE Connectivity's CRGCQ0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance.
CRGCQ0805F10R
TE Connectivity's CRGCQ0805F10R is a 10 ohm fixed resistor with 1% tolerance and 400 ppm/°C temperature coefficient. It is a surface mount thick film resistor in an 0805 package, suitable for applications requiring precise resistance values in compact electronic circuits.
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
M24308/2-1F
Tyco Electronics Amp
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Mixed Contacts: NO; Empty Shell: NO;
1N4148
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Forward Voltage (VF): 1 V; Maximum Operating Temperature: 200 Cel; No. of Elements: 1;
2N2222A
Aeroflex/metelics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Package Shape: ROUND; Transistor Application: SWITCHING;
Changzhou Starsea Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Finish: Matte Tin (Sn) - annealed; Transistor Element Material: SILICON;
L7906ACD2T
STMicroelectronics
STMicroelectronics L7906ACD2T is a fixed negative single output standard regulator with 1.5A max output current, 6V nominal output voltage, and 4% voltage tolerance. It operates in temperatures from 0 to 125 °C and is ideal for applications requiring a reliable power source in compact designs.
MC7905ACD2T
MC7905ACD2T by Onsemi is a fixed negative single output standard regulator with an output voltage of 5V and max current of 1A. 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 small outline, surface mountable, and has a gull wing terminal form.
LM7905CT
Fairchild Semiconductor
FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Nominal Output Voltage-1: 5 V;
L7915CV-DG
L7915CV-DG by STMicroelectronics is a fixed negative single output standard regulator with an output voltage of 15V and max current of 1.5A. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring stable power supply in industrial settings. Its through-hole terminal form and rectangular package shape ensure easy installation and reliable performance.
MC7912ACD2TR4G
MC7912ACD2TR4G by Onsemi is a fixed negative single output standard regulator with 12V nominal output voltage and 1A max output current. It operates in the temperature range of 0-125°C, suitable for applications requiring stable power supply such as industrial automation and automotive electronics.
MC79L15ACDR2G
MC79L15ACDR2G by Onsemi is a fixed negative single output standard regulator with an operating temperature range of 0 to 125°C. It has a max output current of 0.1A and can handle input voltages up to 30V, making it suitable for various applications requiring stable voltage regulation in a compact package.
MC7918CD2TR4
MC7918CD2TR4 by Onsemi is a fixed negative single output standard regulator with an output voltage of 18V and max current of 1A. It operates in a temperature range from 0 to 125 °C, making it suitable for various applications requiring stable power supplies in compact electronic devices. The package style is small outline, making it ideal for surface mount designs where space is limited.
UA79M05Y
UA79M05Y by Texas Instruments is a fixed negative single output standard regulator with an output voltage of 5V and max current of 0.5A. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring stable power supply in compact designs. This surface-mount device with no lead terminals is ideal for space-constrained electronic projects.
L79L06CZ-TR
L79L06CZ-TR by STMicroelectronics is a fixed negative regulator with a nominal output of 6V and max load current of 0.1A. It operates b/w 0 °C to 125 °C, ensuring stable performance in various applications. Ideal for circuits requiring precise voltage regulation with minimal dropout.
L7952CD2T
STMicroelectronics L7952CD2T is a fixed negative single output standard regulator with an output voltage of 5.2 V and max current of 1.5 A. It operates in temperatures ranging from 0 to 125 °C, making it suitable for various applications requiring stable power supply in compact designs.
L79L12CZ
L79L12CZ by STMicroelectronics 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 0.1%, and can handle a max output current of 0.1A. Ideal for applications requiring stable power supply in various electronic devices.
TA79L08F
Toshiba
FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: FLAT; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel;
UA7905CKC
UA7905CKC by Texas Instruments is a fixed negative single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable power supply such as industrial automation and automotive electronics. The package style is flange mount with through-hole terminals, providing ease of installation and reliability in different environments.
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.
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.
UA79U08CKTP
UA79U08CKTP by Texas Instruments is a fixed negative single output standard regulator with an output voltage range of 7.6V to 8.4V and input voltage range of 10.5V to 25V. It operates in temperatures from 0°C to 125°C, making it suitable for various applications requiring stable power supplies in electronic devices. This surface-mount device with Gull Wing terminals is ideal for use in industrial and consumer electronics due to its high voltage tolerance of 5%.
MC79L15CPRE
MC79L15CPRE by Onsemi is a fixed negative single output standard regulator with 15V nominal output voltage. It operates in temperatures from 0 to 125 °C, suitable for various applications requiring stable power supply. The package style is cylindrical with through-hole terminals, making it easy to integrate into electronic circuits.
MC79L12ACDRE4
MC79L12ACDRE4 by Texas Instruments is a fixed negative single output standard regulator with an output voltage of 12V 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 power supply in compact designs.
MC79L12ACLPM
MC79L12ACLPM by Texas Instruments is a fixed negative single output standard regulator with 12V nominal output voltage. It has a max load regulation of 0.1% and can handle up to 0.1A output current. Ideal for applications requiring stable power supply in temperature range of 0-125°C.
UA79M12Y
UA79M12Y by Texas Instruments is a fixed negative single output standard regulator with a nominal output voltage of 12V and max output current of 0.5A. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring stable power supply in compact designs. This surface-mount device with no lead terminals is ideal for electronics operating within the input voltage range of 14.5V to 30V.
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