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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LD6805K/21HX by NXP Semiconductors is a compact CMOS regulator with a fixed output of 2.1 V and a max current of 0.15 A. It operates in extreme temps from -40 °C to 85 °C, ensuring reliability in various applications. Ideal for space-constrained designs due to its no-lead package.
Median Price
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Vyrian
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Digiode
Microchip USA
$0.474
Ampacity Inc.
$17.500
One Stop Electronics
$25.500
Component Stockers USA
$99.990
UNI Independent Distributors
Corphita
The durable plastic/epoxy material ensures protection against environmental factors, making this regulator suitable for diverse applications.
Surface mount technology enables easy integration into compact designs, saving space on printed circuit boards.
Using CMOS technology, this regulator offers low power consumption, enhancing efficiency in battery-operated devices.
The rectangular package shape allows for efficient layout in circuit designs, optimizing space utilization.
No-lead terminals simplify the soldering process while providing reliable connectivity and stability.
A 3% voltage tolerance ensures reliable performance across varying input conditions, reducing the risk of damage to connected components.
The 2.1 V output is ideal for powering low-voltage devices, ensuring compatibility with a wide range of applications.
With four terminals, this regulator offers straightforward electrical connections for efficient circuit design.
The small outline package style offers a compact footprint, perfect for space-constrained applications.
Fixed adjustability simplifies the design process as it eliminates the need for external components to set the output voltage.
An operating temperature of up to 85 °C ensures reliable performance in high-temperature environments.
A 0.635 mm terminal pitch allows for compatibility with modern PCB fabrication processes and component placement.
Excellent line regulation minimizes output voltage variations with changes in input voltage, ensuring consistent performance.
Operating down to -40 °C ensures reliability in extreme cold conditions, making it suitable for outdoor or harsh environments.
Dual terminal position improves layout flexibility, allowing for optimized PCB routing.
Low load regulation guarantees stable output voltage under varying load conditions, enhancing overall performance.
A maximum output current of 0.15 A is suitable for many electronic applications, providing sufficient power without risk of overload.
A low dropout voltage of 0.25 V ensures efficient power conversion, minimizing losses when the supply voltage is close to the output voltage.
With a maximum input voltage of 6 V, this regulator can accommodate a variety of input sources, increasing versatility in applications.
Other Function Regulators LD6805K/21HX attributes and parameters. Explore more Other Function Regulators devices from NXP Semiconductors
Adjustability:
Nominal Dropout Voltage-1:
Maximum Input Voltage Absolute:
JESD-30 Code:
Maximum Line Regulation:
Maximum Load Regulation:
No. of Outputs:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Maximum Output Current-1:
Nominal Output Voltage-1:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Qualification Status:
Sub-Category:
Surface Mount:
Technology:
Terminal Form:
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LD6805K/21HX Regulators trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
NXP is a leading semiconductor company that creates cutting-edge technology to power secure connections in a smarter world. Founded in 2006, they have grown to become one of the top five global semiconductor companies and serve their customers in over 70 countries around the world.
Executive Director, President, CEO
Kurt Sievers
Executive VP, CFO
Bill Betz
Executive VP, Chief Sales Officer
Ron Martino
ICN8
Fabrication
Fab Initiation
1996
Netherlands
Nijmegen
Wafer Capacity
55,000
ATMC (Austin Tech & Mfg Center)
1995
USA
Austin
30,000
N/A
1989
Germany
Boeblingen
CHD
1993
Chandler
OHTC
1991
24,000
New Expansion Fab
2026
ECHO
2020
10,000
BSS138
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel;
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
1N4148
Diotec Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
1552200253
Molex
WIRE AND CABLE;
STM32F103C8T6
STMicroelectronics
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
Infineon Technologies
SS14
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
MMBT3904LT1G
Onsemi
MMBT3904LT1G by Onsemi is a NPN BJT with max. collector-emitter voltage of 40V, hFE of 30, and fT of 300MHz. Ideal for small signal applications in electronics due to its compact size, high transition frequency, and low power dissipation capabilities.
Panjit International
IRLML6402TRPBF
IRLML6402TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 20V DS Breakdown Voltage, 22A IDM, and 0.065 ohm RDS(on). With a small outline package and matte tin finish, it operates in temperatures from -55 to 150 °C.
2N7002
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; No. of Elements: 1; Transistor Application: SWITCHING;
LM555CN
Rochester Electronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
1N4148WS
First Components International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDC5614P
MSKSEMI SEMICONDUCTOR
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Transistor Element Material: SILICON; Minimum DS Breakdown Voltage: 60 V;
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
SPC TECHNOLOGY/ MULTICOMP
MBRS1100T3G
MBRS1100T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.75V. It operates in temperatures ranging from -65 to 175°C, making it suitable for power applications. With a reverse test voltage of 100V, this diode is ideal for high-power circuits requiring efficient rectification.
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
TPS742105RGWT
Texas Instruments
Other Regulators;
LM7808
Silicon Group
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Maximum Load Regulation: .08 %; Qualification Status: Not Qualified;
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.
LP2996MX/NOPB
LP2996MX/NOPB by Texas Instruments is a DDR termination regulator with 1.5A max output current and 0.9V min output voltage. It comes in a small outline package, suitable for surface mount applications like power management in electronic devices.
UA78M08CKCP3
UA78M08CKCP3 by Texas Instruments is a fixed 8V voltage regulator with a max load regulation of 0.16%. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring stable power supply. With a package body material of PLASTIC/EPOXY and bipolar technology, this regulator is ideal for electronic devices in need of precise voltage control.
LM340K12
Motorola
LM340K12 by Motorola is a fixed voltage regulator with an output of 12V and max current of 1.5A. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring stable power supply. With a dropout voltage of 3.1V and input voltage up to 35V, it ensures efficient regulation in diverse electronic circuits.
L7805CV
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Output Voltage-1: 5 V;
UA78M24MLA
UA78M24MLA by Texas Instruments is a 24V fixed voltage regulator with 3 terminals. It operates in temperatures ranging from -55°C to 150°C, with a max load regulation of 0.24%. This bipolar technology regulator is housed in a cylindrical metal package and has a max voltage tolerance of 5%, making it ideal for various electronic applications.
LP2995M/NOPB
LP2995M/NOPB by Texas Instruments is a DDR termination regulator with a max output current of 1.5A and a min input voltage of 2.2V. It is commonly used in applications requiring small outline package regulators for DDR memory termination.
TPS51200QDRCRQ1
TPS51200QDRCRQ1 by Texas Instruments is a DDR termination regulator with a max output current of 3A and min operating temperature of -40°C. It comes in a small outline package style with very thin profile, suitable for automotive applications due to AEC-Q100 screening level.
TPS79929DDCR
TPS79929DDCR by Texas Instruments is a CMOS technology regulator with a nominal output voltage of 2.9V and max output current of 0.2A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable power supply, such as IoT devices and portable electronics.
LP2995MR/NOPB
LP2995MR/NOPB by Texas Instruments is a DDR termination regulator with 1.25V min output voltage and 1.5A max output current. It comes in a small outline package suitable for surface mount applications, making it ideal for compact electronic devices requiring stable power regulation.
UA79M12CKD1
UA79M12CKD1 by Texas Instruments is a -12V fixed voltage regulator with 3 terminals. It operates at temperatures from 0 to 125°C, with a max output current of 0.5A. This bipolar technology regulator has a plastic/epoxy package body and is ideal for applications requiring precise voltage regulation in electronic circuits.
LM78L05ITPX/NOPB
National Semiconductor
Other Regulators; No. of Terminals: 8; Package Code: FBGA; Terminal Form: BALL; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
UA723CJP4
UA723CJP4 by Texas Instruments is a ceramic packaged bipolar regulator with adjustable output voltage ranging from 2V to 37V. It has 14 terminals in an in-line package style, suitable for various applications requiring precise voltage regulation within a temperature range of 0°C to 70°C.
UA79M06CKDP1
UA79M06CKDP1 by Texas Instruments is a -6V fixed voltage regulator with 0-125°C operating temperature range. It features 3 terminals, 0.5A output current, and 35V input voltage tolerance. Ideal for applications requiring precise voltage regulation in electronic circuits.
UA78M22MLA
UA78M22MLA by Texas Instruments is a 22V fixed voltage regulator with bipolar technology. It operates in temperatures ranging from -55°C to 150°C, making it suitable for various applications requiring stable power supply. The package body material is metal, featuring a cylindrical shape with wire terminals at the bottom.
LM109H/883C
LM109H/883C by National Semiconductor is a MIL-STD-883 Class C regulator with 5V output voltage. It features BIPOLAR technology, operates from -55°C to 150°C, and has a cylindrical package style. Ideal for applications requiring fixed adjustability in harsh environments.
UA78M05CKCP3
UA78M05CKCP3 by Texas Instruments is a fixed voltage regulator with an output of 5V and max 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 voltage tolerance of 5%. The device features bipolar technology and is housed in a plastic/epoxy package with three terminals spaced at 2.54mm pitch.
UA78L02ACLPP1
UA78L02ACLPP1 by Texas Instruments is a 3-terminal fixed voltage regulator with an output of 2.6V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 2.3V, and can handle input voltages up to 30V. Ideal for applications requiring stable power supply in various electronic devices.
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LD6806TD/30H,125
NXP Semiconductors
Other Regulators; No. of Terminals: 5; Package Code: TSOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 6 V; Maximum Voltage Tolerance: 3 %;
LD6806CX4/30P,315
NXP Semiconductors' LD6806CX4/30P,315 is a CMOS regulator with 3% voltage tolerance and 3V output. It has a max load regulation of 0.0597%, 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 electronic devices.
LD6805K/22P,115
Other Regulators; No. of Terminals: 4; Package Code: SON; Terminal Form: NO LEAD; Maximum Input Voltage Absolute: 6 V; Nominal Output Voltage-1: 2.2 V;
LD6805K/14H,115
Other Regulators; No. of Terminals: 4; Package Code: SON; Terminal Form: NO LEAD; Maximum Input Voltage Absolute: 6 V; Maximum Voltage Tolerance: 4 %;
LD6805K/185H,115
Other Regulators; No. of Terminals: 4; Package Code: SON; Terminal Form: NO LEAD; Maximum Input Voltage Absolute: 6 V; Maximum Voltage Tolerance: 3 %;
LD6805K/21P,115
LD6805K/16H,115
LD6805K/23H,115
Other Regulators; No. of Terminals: 4; Package Code: SON; Terminal Form: NO LEAD; Maximum Input Voltage Absolute: 6 V; Terminal Pitch: .635 mm;
LD6805K/12P,115
NXP Semiconductors' LD6805K/12P,115 is a CMOS regulator with 1.2V output voltage and 0.15A current capacity. Operating temperature ranges from -40 to 125°C, making it suitable for various applications in electronics requiring stable power supply. The package style is small outline with surface mount capability, ideal for compact designs.
LD6805K/18H,115
LD6805K/14P,115
LD6805K/18P,115
LD6805K/18P,115 by NXP Semiconductors is a CMOS regulator with 1.8V output voltage and 0.15A max current. It has a small outline package, operates b/w -40°C to 125°C, and offers 3% voltage tolerance. Ideal for applications requiring precise power regulation in compact designs.
LD6805K/15P,115
LD6805K/22H,115
Other Regulators; No. of Terminals: 4; Package Code: SON; Terminal Form: NO LEAD; Maximum Input Voltage Absolute: 6 V; Maximum Output Current-1: .15 A;
LD6805K/13P,115
LD6805K/20H,115
LD6805K/16P,115
LD6805K/12H,115
Other Regulators; No. of Terminals: 4; Package Code: SON; Terminal Form: NO LEAD; Maximum Input Voltage Absolute: 6 V; No. of Outputs: 1;
LD6805K/13H,115
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