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 POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 5; Package Code: LSSOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 6.5 V; Maximum Voltage Tolerance: 4 %;
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Digiode
Anansix
Parana Technologies
$8.372
$9.001
One Stop Electronics
$8.500
DigiPath Technology Company
$9.219
ChromeModa Solutions
$9.407
$7.714
IDEA Electronic Components Group
$8.937
$8.466
AZTECH Wire
$9.823
Metaverse IC Inc.
A-Z Elektronik GmbH
Authorized Procurement Solutions
Kepictronics
Corphita
Alle Elektronik GmbH
Fixed Regulators - Positive Single Output Standard LP3990MFX-2.8 attributes and parameters. Explore more Fixed Regulators - Positive Single Output Standard devices from National Semiconductor
Adjustability:
Nominal Dropout Voltage-1:
Maximum Input Voltage Absolute:
Maximum Input Voltage:
Minimum Input Voltage:
JESD-30 Code:
JESD-609 Code:
Length:
Maximum Line Regulation:
Maximum Load Regulation:
Moisture Sensitivity Level (MSL):
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No. of Outputs:
No. of Terminals:
Operating Temperature (TJ-Max):
Operating Temperature (TJ-Min):
Maximum Output Current-1:
Maximum Output Voltage-1:
Minimum Output Voltage-1:
Nominal Output Voltage-1:
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Peak Reflow Temperature (C):
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LP3990MFX-2.8 Regulators trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.On September 23, 2011, the company formally became part of Texas Instruments as the "Silicon Valley" division.
SS14
Forward International Electronics
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; No. of Elements: 1; No. of Phases: 1; Maximum Output Current: 1 A;
1N4148WT
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Continental Device India
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
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;
LM358AN
Signetics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
Diotec Semiconductor Ag
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; Maximum Time At Peak Reflow Temperature (s): 10;
LL4148
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
LM555CN
Intersil
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
1552200253
Molex
WIRE AND CABLE;
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
OPA2277UA/2K5E4
Texas Instruments
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
BAV99
Panasonic
MIXER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
MMBT3904-7-F
Diodes Inc. MMBT3904-7-F is a NPN BJT transistor for switching applications. Features include VCEsat of 0.3V, hFE of 30, and IC of 0.2A. With a max operating temp of 150°C, it's ideal for small outline SMT designs in automotive electronics.
UA7805CKCS
UA7805CKCS by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and a max output current of 1.5A. It is commonly used in applications that require regulated power supply, such as electronic devices and circuits.
L78L33ABD-TR
STMicroelectronics
L78L33ABD-TR by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 3.3V and max output current of 0.07A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact electronic devices.
BA17815T
ROHM
ROHM's BA17815T is a fixed positive single output standard regulator with 15V nominal output voltage and 1A max output current. It operates at up to 150°C, making it suitable for applications requiring stable voltage regulation in high-temperature environments. The through-hole package with flange mount style and tin/tin copper terminal finish ensures easy installation and reliable performance.
S-1335G15-A4T2U3
Seiko Instruments Usa
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 4; Package Code: HVSSOF; Terminal Form: FLAT; Minimum Input Voltage: 1.5 V; Package Body Material: PLASTIC/EPOXY;
XC6216B332MR-G
Torex Semiconductor
XC6216B332MR-G by Torex Semiconductor is a fixed positive single output standard regulator with 3.3V nominal output voltage, 2% voltage tolerance, and 0.15A max output current. Ideal for applications requiring a compact design and reliable power supply in temperature range of -40 to 85°C.
LM340MP-5.0/NOPB
LM340MP-5.0/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from -55°C to 125°C, making it suitable for various applications requiring stable power supply such as industrial automation and automotive electronics. The package style is small outline (SO) with gull wing terminals for surface mount assembly.
L7812ABD2T-TR
L7812ABD2T-TR by STMicroelectronics is a fixed positive single output standard regulator with a nominal output voltage of 12V and max output current of 1A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces.
LP5900TL-4.5/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 4; Package Code: VFBGA; Terminal Form: BALL; Maximum Input Voltage Absolute: 6 V; Maximum Voltage Tolerance: 2 %;
TLV76708DRVR
TLV76708DRVR by Texas Instruments is a fixed positive single output standard regulator with an output current of 1A and voltage range from 0.792V to 0.808V. Operating temperature ranges from -40°C to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces. With a small outline package style and surface mount capability, it is ideal for space-constrained designs where precise voltage control is essential.
KA78L05AZBU
Onsemi
KA78L05AZBU by Onsemi is a fixed positive single output standard regulator with an output voltage of 5V and max load regulation of 0.06%. Operating temperature ranges from 0 to 125°C, making it suitable for various electronic applications requiring stable voltage regulation in a compact cylindrical package.
SG7805AK/DESC
Linfinity Microelectronics
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 2; Terminal Form: PIN/PEG; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 3 %; JESD-609 Code: e0;
BA17824CP-E2
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
L78L12ABD-TR
L78L12ABD-TR by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 12V and max current of 0.07A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces. The package style is small outline, ideal for surface mount designs.
BA7805FP-E2
ROHM's BA7805FP-E2 is a fixed positive 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 electronic applications requiring stable voltage regulation in compact spaces. The surface-mount package style and small outline design enhance its versatility in space-constrained PCB layouts.
MC78M08BDTG
MC78M08BDTG by Onsemi is a fixed positive single output standard regulator with an output voltage of 8V and max current of 0.5A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces. The package style is small outline with gull wing terminals, ideal for surface mount assembly.
UA78L06ACLPR
UA78L06ACLPR by Texas Instruments is a fixed positive single output standard regulator with an operating temperature range of 0 to 125°C. It has a nominal output voltage of 6.2V, max load regulation of 0.08%, and can handle a max output current of 0.1A. Ideal for applications requiring stable voltage regulation in electronic circuits.
L78M05ACDT
L78M05ACDT by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces. The package style is small outline, with surface mount capability for easy integration into electronic designs.
NCV78L05ABDR2G
NCV78L05ABDR2G by Onsemi is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates in temperatures ranging from -40 to 125°C, making it suitable for automotive applications requiring stable voltage regulation in compact spaces.
NCP7815TG
NCP7815TG by Onsemi is a fixed positive single output standard regulator with an operating temperature range of 0-125°C. It offers a nominal output voltage of 15V, max output current of 1A, and a max input voltage of 35V. Ideal for applications requiring stable power supply in various electronic devices.
LR645N8-G
Microchip Technology
LR645N8-G by Microchip Technology is a fixed positive single output standard regulator with a nominal output voltage of 10V and max output current of 0.003A. Operating temperature ranges from -40 to 125°C, making it suitable for various applications in automotive and industrial electronics due to its small outline package style and high input voltage tolerance up to 450V.
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