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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Fairchild Semiconductor's UA309KC is a 3-terminal fixed voltage regulator with a nominal output of 5V. It features bipolar technology, metal package body material, and operates b/w 0-125°C. Ideal for applications requiring stable voltage regulation in various electronic circuits.
Median Price
$12.515
Lifecycle Status
Suppliers In-Stock
21
In-Stock Inventory
1k+
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1+ parts
$6.040
100+ parts
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ACDS - Activité Composants Distribution Service
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ECAB
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Electronic Expediters
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M&R Communications
Pride Electronics
ComSIT Distribution GmbH
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MISTER SPROCKETS
Corohmni
$5.137
Ampacity Inc.
$22.500
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A-Plus Industry Inc.
Metal package body provides excellent heat dissipation, making this regulator suitable for high temperature environments.
Bipolar technology ensures stable output voltage and high efficiency, making this regulator reliable for a variety of applications.
Fixed output voltage of 5V provides a consistent and reliable power supply for connected devices.
Having 3 terminals simplifies the wiring process and ensures easy installation of the regulator.
Fixed adjustability eliminates the need for manual adjustments, making this regulator a hassle-free solution.
With a maximum operating temperature of 125°C, this regulator can withstand high temperature conditions without any performance issues.
Operating at as low as 0°C ensures that this regulator can function effectively in a wide range of environments.
Tin/Lead terminal finish ensures good conductivity and solderability, making the assembly process easier and more reliable.
Other Function Regulators UA309KC attributes and parameters. Explore more Other Function Regulators devices from Fairchild Semiconductor
Adjustability:
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Maximum Operating Temperature:
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Nominal Output Voltage-1:
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UA309KC Regulators trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
NSN
5962-00-305-4480, 5962003054480
NIIN
003054480
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.
RC0402FR-0710KL
Yageo
Yageo's RC0402FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance, suitable for applications requiring a rated power dissipation of 0.0625 W. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits.
BAV99
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Synsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM358N
Harris Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Rugao Dachang Electronic
Hitano Enterprise
Shanghai Lunsure Electronic Technology
Hy Electronic
LM317T
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Terminal Pitch: 2.54 mm; Minimum Output Voltage-1: 1.2 V; Technology: BIPOLAR; Operating Temperature (TJ-Max): 125 Cel;
SS14
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Continental Device India
MMBT2907ALT1G
Rochester Electronics
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Terminal Form: GULL WING;
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
DS18B20U
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Equivalence Code: TSSOP8,.19;
BSS138
Good-ark Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 6 ohm; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
LM107H/883
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
NXP Semiconductors
2N7002
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Style (Meter): SMALL OUTLINE; Terminal Position: DUAL;
SN209003DBVT
Texas Instruments
SN209003DBVT by Texas Instruments is a CMOS regulator with 3.3V output voltage, 0.15A output current, and -40 to 125°C operating temperature range. It is ideal for applications requiring precise voltage regulation in compact spaces due to its small outline thin profile package and surface mount capability.
TPS744105RGWR
Other Regulators;
UA78L09CLPP1
UA78L09CLPP1 by Texas Instruments is a 3-terminal fixed voltage regulator with an output of 9V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 3.9V, and can handle input voltages up to 30V. Ideal for applications requiring stable power supply in various electronic devices.
LP38513TJ-ADJ/NOPB
Other Regulators; No. of Terminals: 5; Maximum Load Regulation (%): .6 %; Adjustability: ADJUSTABLE; Surface Mount: YES; Peak Reflow Temperature (C): 260;
MAX1510ETB-T
Maxim Integrated
MAX1510ETB-T by Maxim Integrated is a BICMOS regulator with 10 terminals, operating from -40 to 85°C. It's a DDR termination regulator in a small outline package suitable for surface mount applications. Features include 0.015% load regulation and a compact size of 3x3mm.
UA78L15AQLPR
UA78L15AQLPR by Texas Instruments is a fixed voltage regulator with an output of 15V and max load regulation of 0.15%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring stable voltage supply in a compact PLASTIC/EPOXY package.
MIC5504-1.8YMTTZ
Micrel
Other Regulators; No. of Terminals: 4; Package Code: SON; Terminal Form: NO LEAD; Maximum Input Voltage Absolute: 6 V; Maximum Voltage Tolerance: 3 %;
LD6806TD/30H,125
NXP Semiconductors' LD6806TD/30H,125 is a CMOS regulator with 3% voltage tolerance and 3V output. It has a max load regulation of 0.1194%, operating temperature range from -40 to 85 °C, and can handle up to 0.2A output current. Ideal for applications requiring precise voltage regulation in compact spaces.
LM317LZ-LFT1
LM317LZ-LFT1 by National Semiconductor is a 3-terminal adjustable regulator with max output voltage of 37V and current of 0.1A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation. The device features low line and load regulations, ideal for electronic circuits needing stable power supply.
LM323K
Motorola
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 20 V; Maximum Voltage Tolerance: 5 %; Nominal Dropout Voltage-1: 2.8 V; Package Equivalence Code: TO-204/-3;
LT3007ETS8#TRMPBF
Analog Devices
LT3007ETS8#TRMPBF by Analog Devices is a bipolar technology regulator with adjustable output voltage from 0.6V to 44.5V, ideal for applications requiring precise load regulation up to 0.83%. This surface-mount device operates in temperatures ranging from -40°C to 125°C and features a small outline package with dual terminals for easy installation.
LP2994MX
LP2994MX by Texas Instruments is a DDR termination regulator with 8 terminals in a small outline package. It features Gull Wing terminal form, plastic/epoxy body material, and surface mount capability. Ideal for applications requiring precise voltage regulation in compact spaces.
UCC382T-ADJ
UCC382T-ADJ by Texas Instruments is a BICMOS regulator with adjustable output voltage from 1.5V to 8.5V, load regulation of 0.4%, and max current of 3A. It is ideal for applications requiring precise voltage control in a compact package with plastic/epoxy body material.
LM209LA
LM209LA by Texas Instruments is a bipolar fixed regulator with 3 terminals, providing a nominal output voltage of 5V. Encased in a metal cylindrical package, it operates b/w -25°C to 150°C. Ideal for applications requiring stable voltage regulation in harsh environments.
LT3007ETS8-3.3#TR
LT3007ETS8-3.3#TR by Analog Devices is a bipolar technology regulator with 3.3V output voltage, 2% voltage tolerance, and 0.02A output current. It operates b/w -40 to 125°C, suitable for applications requiring precise voltage regulation in compact designs like consumer electronics and industrial equipment.
UA78L09CLPP3
UA78L09CLPP3 by Texas Instruments is a fixed 9V voltage regulator with a max output current of 0.1A and operating temperature range from 0 to 125°C. It features a plastic/epoxy package body material, bipolar technology, and offers excellent line regulation for applications requiring stable power supply in various electronic devices.
LP38853MR-ADJ/NOPB
Other Regulators; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Qualification Status: Not Qualified; Terminal Position: DUAL;
TPS71033DBVR
TPS71033DBVR by Texas Instruments is a BICMOS technology regulator with a 3.3V output voltage and 0.2A max current. It has a small outline, thin profile package suitable for surface mount applications. With an operating temperature range of -40 to 125°C, it offers stable performance in various environments.
UA7806CKC1
UA7806CKC1 by Texas Instruments is a fixed 6V voltage regulator with 3 terminals and plastic/epoxy package. It operates b/w 0-125°C, offering a max load regulation of 0.12%. Ideal for applications requiring stable voltage output in various electronic devices.
UA79M08CKCP3
UA79M08CKCP3 by Texas Instruments is a bipolar fixed regulator with -8V output voltage, 0-125°C operating temperature range, and 0.5A max output current. It is ideal for applications requiring precise voltage regulation in electronic circuits with a max input voltage of 35V.
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UA304HCQM
Fairchild Semiconductor
Other Regulators; No. of Terminals: 10; Terminal Form: WIRE; JESD-30 Code: O-MBCY-W10; Package Body Material: METAL; Package Equivalence Code: CAN10,.23;
UA304HC
Other Regulators; No. of Terminals: 10; Terminal Form: WIRE; Qualification Status: Not Qualified; Package Style (Meter): CYLINDRICAL; Minimum Operating Temperature: 0 Cel;
UA305AHCQM
Other Regulators; No. of Terminals: 8; Terminal Form: WIRE; Package Style (Meter): CYLINDRICAL; JESD-30 Code: O-MBCY-W8; Adjustability: ADJUSTABLE;
UA305AHC
Other Regulators; No. of Terminals: 8; Terminal Form: WIRE; Terminal Position: BOTTOM; Package Equivalence Code: CAN8,.2; Adjustability: ADJUSTABLE;
UA305HCQM
Other Regulators; No. of Terminals: 8; Terminal Form: WIRE; Adjustability: ADJUSTABLE; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb);
UA305HC
Other Regulators; No. of Terminals: 8; Terminal Form: WIRE; JESD-30 Code: O-MBCY-W8; Package Equivalence Code: CAN8,.2; Package Shape: ROUND;
UA309KCQM
Other Regulators; No. of Terminals: 3; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Output Voltage-1: 5 V; Technology: BIPOLAR;
UA309KCQR
Other Regulators; No. of Terminals: 3; Package Body Material: METAL; Terminal Finish: Tin/Lead (Sn/Pb); Adjustability: FIXED; Minimum Operating Temperature: 0 Cel;
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$106.00
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