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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
LR12K4-G by Microchip is an adjustable positive single output standard regulator with a max input-output voltage differential of 98.8V and operating temperature range from -40°C to 125°C. It comes in a small outline package style, suitable for applications requiring precise voltage regulation in compact spaces.
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Mouser Electronics
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Microchip Technology
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Element14
$2.001
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DigiKey
Master Electronics
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Verical
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Farnell
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Nova Conductors
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Vigor
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Continental Prestige Electronics
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LOOK Integrated Logistics
Montano Global Distributors
LMD Electronica
iodParts Technologies Inc.
$2.660
This material provides durability and protection for the regulator, making it suitable for a variety of applications.
The surface mount feature allows for easy and convenient installation on circuit boards, saving space and reducing assembly time.
With a high maximum operating temperature, this regulator can withstand extended use in a wide range of environments.
The high voltage differential allows for efficient regulation of power, making it suitable for demanding applications.
The adjustable feature allows for fine-tuning of output voltage, providing flexibility and customization for different requirements.
Adjustable Regulators - Positive Single Output Standard LR12K4-G attributes and parameters. Explore more Adjustable Regulators - Positive Single Output Standard devices from Microchip Technology
Adjustability:
Nominal Dropout Voltage-1:
Maximum Input-Output Voltage Differential:
Minimum Input-Output Voltage Differential:
JESD-30 Code:
JESD-609 Code:
Length:
Maximum Line Regulation (%/V):
Maximum Load Regulation (%):
Moisture Sensitivity Level (MSL):
No. of Functions:
No. of Outputs:
No. of Terminals:
Operating Temperature (TJ-Max):
Operating Temperature (TJ-Min):
Maximum Operating Temperature:
Minimum Operating Temperature:
Maximum Output Voltage-1:
Minimum Output Voltage-1:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Packing Method:
Peak Reflow Temperature (C):
Qualification Status:
Regulator Type:
Maximum Seated Height:
Sub-Category:
Surface Mount:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width:
LR12K4-G Regulators trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.29.00.95
SB
8541.29.00.80
PCN Assembly/Origin - Fabrication Site Addition 06/Aug/2015
PCN Packaging - MBB/Label Chgs 16/Nov/2018 Label and Packing Changes 23/Sep/2015
Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.
President and CEO
Ganesh Moorthy
Executive Chair
Steve Sanghi
CFO, Senior VP
J. Eric Bjornholt
Fab 5 - Colorado
Fabrication
Fab Initiation
1995
USA
Colorado Springs
Wafer Capacity
70,000
Santa Clara
1990
1,290
Lawrence
1989
5,000
Fab 4 - Gresham
1988
Gresham
50,000
Fab 2 - Tempe
1994
Tempe
30,000
Beverly
1985
2,000
Lowell
1986
15,000
Garden Grove
12,000
New Fab - Gresham
2024
1N4148
Laube Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
NC7WZ07P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
SS14
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Synsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FT232RL-REEL
FTDI
FTDI's FT232RL-REEL is a bus controller with 28 terminals, operating at 3.3V to 5.25V. It supports USB, VBUS, and UART buses with a data transfer rate of 60MBps. Ideal for industrial applications due to its CMOS technology and compatibility with RS232, RS422, and RS485 standards.
BSS138
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
2N7002
Siliconix
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain Current (ID): .115 A; Operating Mode: ENHANCEMENT MODE;
1N4148WS
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
CSNF651
Honeywell Sensing And Control
CSNF651 by Honeywell Sensing And Control is an industrial-grade analog circuit with 3 terminals. It operates b/w -40 to 85°C, supporting supply voltages from -15V to 15V. Ideal for applications requiring a special shape rectangular package style and through-hole terminal form.
Vishay Intertechnology
LM317T
Texas Instruments
LM317T by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. With a max output current of 1.5A, this through-hole package regulator is ideal for power supply designs where adjustable voltage levels are needed.
LL4148
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Silicon Standard
LM555CN
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Telefunken Microelectronics
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
CRCW06030000Z0EAHP
Vishay Intertechnology's CRCW06030000Z0EAHP is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating temp range -55 to 155 °C, it's SMT package style makes it ideal for automotive applications meeting AEC-Q200 standard.
FSMLF327
Fox Electronics
FSMLF327 by Fox Electronics is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing such as communication systems, industrial automation, and consumer electronics. Operating temperature range from -40 to 85 °C.
BAV99
Motorola
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us; Maximum Repetitive Peak Reverse Voltage: 70 V; JESD-609 Code: e0;
LM117HMDR
LM117HMDR by Texas Instruments is an adjustable positive single output standard regulator with a max output current of 1.5A and total dose of 100k Rad(Si). It operates at temperatures up to 150°C, making it suitable for applications requiring precise voltage regulation in harsh environments. With a max input-output voltage differential of 40V, this surface-mountable regulator offers reliable performance in various electronic systems.
5962-8767501XA
Tt Electronics Plc
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 2; Terminal Form: PIN/PEG; Terminal Position: BOTTOM; Maximum Output Current-1: 3 A; Maximum Output Voltage-1: 1.3 V;
IP338K
IP338K by Tt Electronics Plc is an adjustable positive single output standard regulator with a max output current of 5A and a max input-output voltage differential of 35V. It operates in temperatures ranging from -55°C to 150°C, making it suitable for various industrial applications requiring precise voltage regulation. The package style is flange mount with a round shape and pin/peg terminal form, providing ease of installation and reliability in demanding environments.
5962-0722902QZA
The Texas Instruments 5962-0722902QZA is an adjustable positive single output standard regulator with a max output current of 0.5 A and a max output voltage of 57 V. It operates in temperatures ranging from -55 to 150 °C and has a total dose tolerance of 100k Rad(Si). Ideal for applications requiring precise voltage regulation in harsh environments.
77034012X
The Texas Instruments 77034012X is an adjustable positive single output standard regulator with a package body made of ceramic and metal-sealed cofired material. It operates in temperatures ranging from -55 to 150°C, offering an output voltage range of 1.2V to 1.3V. This chip carrier style regulator with 20 terminals is suitable for various applications requiring precise voltage regulation in extreme temperature conditions.
5962F0252401QXC
STMicroelectronics
5962F0252401QXC by STMicroelectronics is an adjustable positive regulator with a max output of 5.5V and current of 0.4A, suitable for harsh environments due to its -55 °C to 125 °C operating range. It features a ceramic, metal-sealed package and offers excellent line regulation at 0.048%/V. Ideal for aerospace applications, it withstands up to 300k Rad(Si) total dose radiation.
L200CT
L200CT by STMicroelectronics is an adjustable positive single output standard regulator with a max output voltage of 36V and max output current of 2A. It operates in temperatures ranging from -25 °C to 150°C, making it suitable for various applications requiring precise voltage regulation in challenging environments. With a nominal dropout voltage of 2V and load regulation of 1%, this bipolar technology-based regulator is ideal for industrial and automotive electronics.
JM38510/11703BXA
Linear Technology
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: WIRE; Package Shape: ROUND; JESD-30 Code: O-MBCY-W3; Package Style (Meter): CYLINDRICAL;
5962-0722901QXX
The Texas Instruments 5962-0722901QXX is an adjustable positive single output standard regulator with a max output current of 1.5A and total dose of 100k Rad(Si). It operates in temperatures ranging from -55 to 150 °C and has a max input-output voltage differential of 60V, making it suitable for military applications requiring high reliability.
PQ30RV31
Sharp Corporation
Sharp Corporation's PQ30RV31 is an adjustable positive single output standard regulator with a max output voltage of 30V. Featuring a package style of flange mount and operating temperature up to 150°C, it has 4 terminals in a rectangular shape for through-hole mounting. Ideal for applications requiring precise voltage regulation in various electronic devices.
LM723
LM723 by National Semiconductor is an adjustable positive single output standard regulator with a max output voltage of 37V and min of 2V. Operating temperature up to 150°C, it comes in a surface mount package style. Ideal for applications requiring precise voltage regulation in various electronic circuits.
LM317LCPWR
LM317LCPWR by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 35V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation. With a compact package style and surface-mount capability, it offers efficient performance in space-constrained designs.
LM317LILPRE3
LM317LILPRE3 by Texas Instruments is an adjustable positive single output standard regulator. It has a max input-output voltage differential of 35V and can operate in temperatures ranging from -40°C to 125°C. This regulator is commonly used in applications that require adjustable voltage outputs.
LM317MABDT-1
Onsemi
LM317MABDT-1 by Onsemi is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from -40 to 125 °C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is in-line with three terminals, ideal for through-hole mounting.
LM317LD13
LM317LD13 by STMicroelectronics is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. This bipolar technology regulator has a package style of small outline, making it suitable for applications requiring precise voltage regulation in compact spaces. Operating temperature ranges from 0°C to 125°C, ideal for various electronic devices.
LM317K
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 2; Terminal Form: PIN/PEG; Maximum Load Regulation (%): 1.5 %; Nominal Dropout Voltage-1: 3 V; Maximum Input-Output Voltage Differential: 40 V;
LM305H
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Terminal Form: WIRE; Minimum Output Voltage-1: 4.5 V; Surface Mount: NO; Operating Temperature (TJ-Max): 85 Cel;
LM117HVKSTL/883
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 2; Terminal Form: PIN/PEG; Technology: BIPOLAR; Terminal Finish: Tin/Lead (Sn/Pb); No. of Outputs: 1;
LM350T
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 3 V; Package Shape: RECTANGULAR; Terminal Finish: MATTE TIN;
LM317MDTXM
LM317MDTXM by Onsemi is an adjustable positive single output standard regulator with a max output voltage of 37V and max load regulation of 1.5%. It operates at temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact electronic devices. The surface-mount package with gull wing terminals ensures easy integration into PCB designs.
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LR12LG-G
Supertex
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Input-Output Voltage Differential: 98.8 V; Maximum Seated Height: 1.75 mm;
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Package Style (Meter): SMALL OUTLINE; Qualification Status: Not Qualified;
LR12K4-G
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 2; Package Code: TO-252; Terminal Form: GULL WING; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
LR12N3-G
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-92; Terminal Form: THROUGH-HOLE; Package Style (Meter): CYLINDRICAL; Maximum Output Voltage-1: 88 V;
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-92; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 12 V; Packing Method: BAG;
LR12K4
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 2; Package Code: TO-252; Terminal Form: GULL WING; Terminal Finish: TIN LEAD; Maximum Line Regulation (%/V): .03;
Supply Digital Components
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