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.
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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.
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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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Allegro MicroSystems' A3979SLPTR-T is a Motion Control IC with 28 terminals, operating voltage of 3-5.5V, and max output current of 2.5A. Ideal for stepper motor control applications due to its compact size, NMOS technology, and peak reflow temp of 260°C.
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Assy Fe
The plastic/epoxy material used for the package body provides good protection for the internals of the IC, ensuring durability and reliability.
Being surface mountable makes installation easier and more convenient, especially in compact or crowded spaces.
Operating at a nominal supply voltage of 5V ensures compatibility with a wide range of systems and power sources.
With a maximum operating temperature of 85°C, this IC can reliably function in various challenging environments.
Capable of providing a maximum output current of 2.5A, this IC is suitable for driving motors and other high-power devices.
Motion Control ICs A3979SLPTR-T attributes and parameters. Explore more Motion Control ICs devices from Allegro MicroSystems
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A3979SLPTR-T Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Assembly/Origin - A3979SLPTR-T Assembly Site 26/Aug/2013
PCN Packaging - Tape Change 27/Jan/2023
With more than 30 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro is a global leader in power and sensing solutions for motion control and energy-efficient systems. Through our innovations in e-Mobility, Clean Energy, and Automation, we are helping move the world toward a safer, more sustainable future. Each year we ship over one billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs. Our global engineering, manufacturing and support, combined with our agility, make Allegro a trusted partner to both large enterprises and regional market leaders worldwide.
LM555CN
Intersil
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
2N2222A
Minilogic Device
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .001 A;
SMBJ18CA
Yageo
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
1N4148
Texas Instruments
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
EU2B-YS3103F
Idec
ROTARY SWITCH;
Central Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358M
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
261
Micronetics
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
BAV99
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Onsemi
Kec
Secos
Panjit International
1N4148WS
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Good-ark Electronics
SN65HVD230DR
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
L6480HTR
STMicroelectronics
L6480HTR by STMicroelectronics is a Motion Control IC with 38 terminals, operating at power supplies of 7.5V and 48V. This Stepper Motor Controller in a small outline package is ideal for applications requiring precise motion control in robotics and automation systems.
DRV8432DKDR
Texas Instruments' DRV8432DKDR is a Motion Control IC with 2 functions, suitable for Stepper Motor Controllers. It operates at -40 to 85°C, supports a max output current of 15A, and has a nominal voltage of 50V. The package style is small outline with gull wing terminals and measures 15.9mm in length.
L297D013TR
STMicroelectronics L297D013TR is a Motion Control IC with 20 terminals, operating at 5V. It features Stepper Motor Controller technology, suitable for applications requiring precise motion control. The compact rectangular package measures 12.8mm x 7.5mm with a max seated height of 2.65mm, making it ideal for space-constrained designs.
L6506D013TR
L6506D013TR by STMicroelectronics is a Motion Control IC with 20 terminals, operating at 4.5-7V. It features a small outline package, Gull Wing terminal form, and is ideal for stepper motor control applications. With dimensions of 12.8mm x 7.5mm x 2.65mm, it can withstand peak reflow temperatures up to 260°C.
DRV8908QPWPRQ1
DRV8908QPWPRQ1 by Texas Instruments is a Motion Control IC with 24 terminals and a supply voltage range of 3V to 5.5V. It operates in temperatures from -40°C to 125°C, making it suitable for automotive applications. With a compact design and gull wing terminal form, it offers efficient control for brush DC motors in tight spaces.
E-L9935013TR
STMicroelectronics E-L9935013TR is a Motion Control IC with 20 terminals, 5V nominal voltage, and 2.5A max output current. Ideal for stepper motor control applications due to its compact rectangular package shape and dual terminal position. Package style is small outline with matte tin finish, making it suitable for surface mount assembly.
A3950SLPTR-T
Allegro MicroSystems
Allegro MicroSystems' A3950SLPTR-T is a Motion Control IC with 1 function, suitable for Brushless DC Motor Controllers. It operates at -20 to 85°C, supports a max output current of 2.8A, and has a nominal voltage range of 8-36V. Ideal for applications requiring precise motion control in compact spaces.
VNH7040AY
VNH7040AY by STMicroelectronics is a Motion Control IC with AEC-Q100 screening. It operates at 4-28 V, supporting up to 6 mA supply current. Ideal for brush DC motor control applications due to its small outline package and dual terminal position.
TLE94103EPXUMA1
Infineon Technologies
BRUSHLESS DC MOTOR CONTROLLER; Moisture Sensitivity Level (MSL): 2A;
A3966SLBTR-T
A3966SLBTR-T by Allegro MicroSystems is a motion control IC with 2 functions. It operates at a nominal voltage of 5V and has a max output current of 0.75A. This IC is commonly used as a stepper motor controller.
VNH3SP30
VNH3SP30 by STMicroelectronics is a Motion Control IC with 2 functions, suitable for BRUSH DC MOTOR CONTROL. It operates at 9-36 V and can handle up to 30 A output current. This small outline IC in plastic/epoxy package is surface mountable and has dual terminal position.
LV8813G-AH
LV8813G-AH by Onsemi is a Motion Control IC with 20 terminals, operating voltage range of 6-16V. It's a Brushless DC Motor Controller suitable for industrial applications, offering max output current of 2A and low supply current of 7mA.
MCP8024-H/PT
Microchip Technology
MCP8024-H/PT by Microchip is a Motion Control IC with 48 terminals, operating from -40 to 150 °C. It's a Brushless DC Motor Controller for automotive applications, supporting supply voltage range of 6-28 V and low current consumption of 0.5 mA.
IR3101
International Rectifier
BRUSH DC MOTOR CONTROLLER; No. of Terminals: 9; Package Code: SIP; Package Shape: RECTANGULAR; Surface Mount: NO; Package Style (Meter): IN-LINE;
FDMF4061
The Onsemi FDMF4061 is a Motion Control IC with 30V Vsup, 25A output current, and -40 to 125°C operating temperature range. Ideal for automotive applications, this IC features a rectangular package shape, matte tin terminals, and quad terminal position.
A3983SLPTR
Allegro MicroSystems' A3983SLPTR is a Motion Control IC with 24 terminals, operating voltage of 3-5.35V, and max output current of 2A. Ideal for stepper motor control applications due to its BCDMOS technology, compact size (7.8mm x 4.4mm), and temp range of -20°C to 85°C.
FSB50450A
AC MOTOR CONTROLLER; No. of Terminals: 23; Package Shape: RECTANGULAR; Surface Mount: NO; Length: 29 mm; Nominal Supply Voltage (Vsup): 15 V;
A4950ELJTR-T
Allegro MicroSystems' A4950ELJTR-T is a Motion Control IC with 8 terminals, operating voltage range of 8-40V, and max output current of 3.5A. Ideal for industrial applications requiring precise control over brush DC motors in temperatures ranging from -40 to 85°C. Package style: Small Outline, Heat Sink/Slug, Low Profile.
DRV8833PWP
DRV8833PWP by Texas Instruments is a Motion Control IC with 16 terminals, operating voltage of 2.7-10.8V, and max output current of 2A. Ideal for brush DC motor control applications, it has a temp range of -40 to 85°C and compact rectangular package style.
DRV8305NQPHPRQ1
Texas Instruments' DRV8305NQPHPRQ1 is a Motion Control IC with 48 terminals in a square package. It operates b/w -40 to 125°C, suitable for automotive applications. With a max output current of 1A and support for brushless DC motor control, it's ideal for compact designs requiring precise motion control.
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A3977SLPTR-T
Allegro MicroSystems' A3977SLPTR-T is a Motion Control IC with 28 terminals, operating voltage of 3-5.5V, and max output current of 2.5A. Ideal for stepper motor control applications due to its compact size, NMOS technology, and peak reflow temp of 260°C.
A3979SLPTR
Allegro MicroSystems A3979SLPTR is a Motion Control IC with 28 terminals, operating voltage of 3-5.5 V, and max output current of 2.5 A. Ideal for stepper motor control applications due to its BCDMOS technology and compact design with small outline package shape. Operating temperature range from -20 to 85 °C ensures reliable performance in various environments.
A3977SLP-T
Allegro MicroSystems' A3977SLP-T is a Motion Control IC with 28 terminals, operating voltage of 3-5.5V, and max output current of 2.5A. Ideal for stepper motor control applications due to its compact size, NMOS technology, and peak reflow temp of 260°C.
A3979SLP-T
Allegro MicroSystems' A3979SLP-T is a Motion Control IC with 28 terminals, operating voltage of 3-5.5V, and max output current of 2.5A. Ideal for stepper motor control applications due to its BCDMOS technology, compact size (9.7mm x 4.4mm), and temp range of -20°C to 85°C.
A3977SLPTR
Allegro MicroSystems' A3977SLPTR is a Motion Control IC with 28 terminals, operating at -20 to 85°C. It supports stepper motor control, offering a max output current of 2.5A at a supply voltage range of 3-5.5V. The small outline package with gull wing terminals and thin profile makes it suitable for various motion control applications requiring precise voltage regulation and thermal management.
A3979SLP
STEPPER MOTOR CONTROLLER; Temperature Grade: OTHER; No. of Terminals: 28; Package Code: HTSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A3977SEDTR-T
STEPPER MOTOR CONTROLLER; Temperature Grade: OTHER; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE; Surface Mount: YES;
A3977KEDTR-T
STEPPER MOTOR CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE; Surface Mount: YES;
A3977SED
A3977SED-T
A3977KEDTR
A3972SB-T
A3972SB-T by Allegro MicroSystems is a motion control IC with 2 functions. It operates at a nominal voltage of 5V and has a max output current of 1.5A. This IC is commonly used as a brush DC motor controller in various applications.
A3977SEDTR
A3977SLP
A3977KLPTR-T
A3977KLPTR-T by Allegro MicroSystems is a motion control IC with a max output current of 2.5A. It operates at a nominal voltage of 5V and has a temperature grade suitable for automotive applications. This IC is designed for controlling stepper motors in various electronic systems.
A3977KLP
STEPPER MOTOR CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 28; Package Code: HTSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A3977ELPTR
STEPPER MOTOR CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: HTSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A3977KLPTR
A3977SLP-TTR
A3977KLP-T
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