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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ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR; Package Code: DIE; Terminal Form: NO LEAD; No. of Functions: 1; Package Body Material: UNSPECIFIED; Package Style (Meter): UNCASED CHIP;
Median Price
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1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
Digiode
Anansix
Sensible Micro Corp
Mil-Aero Solutions, Inc.
Advanced Electronics
$1.715
$1.561
$1.406
Parana Technologies
$6.184
$6.949
DigiPath Technology Company
$6.809
$6.264
ChromeModa Solutions
$6.948
$5.697
IDEA Electronic Components Group
$6.253
AZTECH Wire
$9.370
One Stop Electronics
$15.500
Corphita
Adjustable Regulators - Negative Single Output LDO LM2991MD8 attributes and parameters. Explore more Adjustable Regulators - Negative Single Output LDO devices from National Semiconductor
Adjustability:
Maximum Dropout Voltage-1:
Nominal Dropout Voltage-1:
JESD-30 Code:
Maximum Line Regulation (%/V):
Maximum Load Regulation (%):
Moisture Sensitivity Level (MSL):
No. of Functions:
No. of Outputs:
Operating Temperature (TJ-Max):
Operating Temperature (TJ-Min):
Maximum Output Current-1:
Maximum Output Voltage-1:
Minimum Output Voltage-1:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Qualification Status:
Regulator Type:
Screening Level:
Sub-Category:
Surface Mount:
Technology:
Terminal Form:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
LM2991MD8 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.
2N2222A
SPC TECHNOLOGY/ MULTICOMP
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
CRG0805F10K
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
SS14
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CRCW040210K0FKED
Vishay Intertechnology
Vishay Intertechnology's CRCW040210K0FKED is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and high operating temperature range of -55 to 155 °C.
Semiconductor Technology
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.
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Non Repetitive Peak Forward Current: 40 A; Technology: SCHOTTKY; No. of Elements: 1;
SMBJ18CA
Weitron Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Lite-on Semiconductor
ULN-2803A
Sprague Electric
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 18; Package Code: DIP; Package Shape: RECTANGULAR;
0462-201-16141
TE Connectivity
TE Connectivity's 0462-201-16141 is a CRIMP terminal with MACHINED contact design. It operates b/w -55 to 125 °C, suitable for wire gauges from 20 to 16 AWG. With a rated current of 13A, it is ideal for applications requiring FEMALE ROUND PIN-SOCKET contacts.
BAV99
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
Weitronic Enterprise
ATMEGA328P-AU
ATMEGA328P-AU by Microchip: 8-bit RISC CPU, 20 MHz clock, 23 I/O lines. Ideal for industrial applications with SPI, TWI, USART connectivity and low power mode. Features include 2048 RAM bytes, 1024 EEPROM size, and 16384 ROM words.
Yageo
2N7002
Nte Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .115 A; No. of Terminals: 3;
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;
C0805C104K5RACTU
KEMET Corporation
KEMET C0805C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and reliable performance.
LT3015EDD#TRPBF
Analog Devices
LT3015EDD#TRPBF by Analog Devices is an adjustable negative single output LDO regulator with a max output current of 1.5A and a max dropout voltage of 0.5V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
LT1175CS8#PBF
Linear Technology
ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Input-Output Voltage Differential: 20 V; Maximum Operating Temperature: 70 Cel;
LT1964IS5-SD#TRPBF
LT1964IS5-SD#TRPBF by Analog Devices is an adjustable negative single output LDO regulator with a max output voltage of 20V and a max dropout voltage of 0.49V. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in compact electronic devices.
LT3091IDE#TRPBF
ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 14; Package Code: HVSON; Terminal Form: NO LEAD; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-N14;
LT1964ES5-BYP#PBF
LT1964ES5-BYP#PBF by Analog Devices is a 5-terminal LDO regulator with max output current of 0.2A and dropout voltage of 0.49V. Ideal for applications requiring adjustable negative single output regulators in compact spaces, operating within -40 to 125°C temperature range.
LT1185CT#33PBF
ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 5; Package Code: ZIP; Terminal Form: THROUGH-HOLE; Package Equivalence Code: ZIP5,.15,.2,67TB; Terminal Position: ZIG-ZAG;
LT1185CT
LT1185CT by Analog Devices is an adjustable negative single output LDO regulator with a max output current of 3A and max output voltage of 25V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount, featuring a Gull Wing terminal form and PLASTIC/EPOXY body material for surface mounting convenience.
LT3091MPR#PBF
ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 7; Terminal Form: GULL WING; Operating Temperature (TJ-Max): 150 Cel; Length: 10.2 mm; Terminal Position: SINGLE;
LT1175CS8#TR
ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Operating Temperature: 70 Cel; No. of Outputs: 1;
LT1964ES5-BYP#TRMPBF
LT1964ES5-BYP#TRMPBF by Analog Devices is an adjustable negative single output LDO regulator with a max output voltage of 20V and a dropout voltage of 0.49V. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in compact electronic devices.
LT1185CT#PBF
ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 5; Package Code: ZIP; Terminal Form: GULL WING; Terminal Pitch: 1.7 mm; Terminal Finish: MATTE TIN OVER NICKEL;
LT1964IS5-BYP#TRMPBF
ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 5; Package Code: VSSOP; Terminal Form: GULL WING; Terminal Position: DUAL; Maximum Seated Height: 1 mm;
LT3094IMSE#PBF
Analog Devices' LT3094IMSE#PBF is an adjustable negative single output LDO regulator with a max output current of 0.5A and dropout voltage of 0.41V. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
LT3093IMSE#PBF
LT3093IMSE#PBF by Analog Devices is an adjustable negative single output LDO regulator with a max output voltage of 19.5V and a max output current of 0.2A. It is designed for applications requiring precise voltage regulation in compact spaces, featuring a small outline package style with gull wing terminals suitable for surface mount assembly. Operating temperature range from -40°C to 125°C makes it versatile for various electronic devices.
TPS7A3001DGNT
Texas Instruments
TPS7A3001DGNT by Texas Instruments is an adjustable negative single output LDO regulator with a max output voltage of 33V and a max dropout voltage of 0.6V, suitable for applications requiring precise voltage regulation in compact spaces. With a package style of small outline and gull wing terminals, it operates efficiently at temperatures ranging from -40°C to 125°C.
LT1185CQ#TR
Analog Devices' LT1185CQ#TR is an adjustable negative single output LDO regulator with a max output current of 3A and dropout voltage of 1V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact electronic devices.
LT3091MPFE#TRPBF
LT3091MPFE#TRPBF by Analog Devices is an adjustable negative single output LDO regulator with a max output current of 1.5A and dropout voltage of 0.36V. It is ideal for applications requiring precise voltage regulation in compact spaces, thanks to its small outline package style and dual terminal position. Operating temperature ranges from -55 °C to 150°C make it suitable for various environments.
LT3015IMSE#TRPBF
Analog Devices' LT3015IMSE#TRPBF is an adjustable negative single output LDO regulator with a max output current of 1.5A and a dropout voltage of 0.5V. It operates in temperatures ranging from -40 to 125 °C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
LT3093HDD#PBF
LT3093HDD#PBF by Analog Devices is an adjustable negative single output LDO regulator with a max output voltage of 19.5V and a max output current of 0.2A. It operates in temperatures ranging from -40 to 150°C, making it suitable for various applications requiring precise voltage regulation in compact spaces. The package style features a small outline with a very thin profile, ideal for surface mount installations where space is limited.
LT1175IQ#TR
LT1175IQ#TR by Analog Devices is an adjustable negative single output LDO regulator with a max output current of 0.5A and a max dropout voltage of 0.7V. It operates in temperatures ranging from -40 °C to 125°C, making it suitable for various applications requiring stable voltage regulation in compact electronic devices.
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National Semiconductor
Supply Digital Components
$106.00
$54.25
$11.90
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12,000 In-Stock
Total price ≈ $80,197.29
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