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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STEPPER MOTOR CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 28; Package Code: HTSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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Motion Control ICs A3977KLP attributes and parameters. Explore more Motion Control ICs devices from Allegro MicroSystems
Other IC type:
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A3977KLP Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
NSN
5962-01-615-2819, 5962016152819
NIIN
016152819
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.
BSS138
Micro Commercial Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Position: DUAL;
1N4148
Vicor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
General Semiconductor
EPCS4SI8N
Altera
CONFIGURATION MEMORY; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Parallel or Serial: SERIAL;
Good-ark Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 6 ohm; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
Continental Device India
Pro-an Electronic
LM107H/883C
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;
CRCW06031K00FKEAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06031K00FKEAHP is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
LL4148
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Nexperia
LM317AEMP/NOPB
Texas Instruments
LM317AEMP/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and a max output current of 1.5A. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in a compact package.
SMBJ18CA
Sensitron Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Bourns
LM2675M-ADJ/NOPB
National Semiconductor
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V;
2N2222A
Crimson Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Dc Components
OHN3140U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
Wuxi Xuyang Electronic
BA6845FSE2
ROHM
ROHM's BA6845FSE2 is a motion control IC with 1 function. It operates at a nominal voltage of 5V and has a max output current of 1A. This IC, with its small outline package and low profile, is suitable for brush DC motor control applications.
L6234PD
STMicroelectronics
STMicroelectronics L6234PD is a Motion Control IC with 20 terminals, operating voltage of 7-42V, and max output current of 5A. Ideal for automotive applications due to its BICMOS technology, it's a Brushless DC Motor Controller in small outline package suitable for surface mount assembly.
L6225DTR
L6225DTR by STMicroelectronics is a Motion Control IC with 48V nominal voltage, suitable for automotive applications. It features a max output current of 2.8A and operates in temperatures ranging from -40 to 150°C. This BCDMOS technology IC comes in a small outline package with gull wing terminals for surface mounting.
DRV8886ATPWPR
DRV8886ATPWPR by Texas Instruments is a motion control IC with 24 terminals and a small outline, heat sink package. It operates in temperatures ranging from -40 to 125°C and can handle a max output current of 3A. This IC is commonly used as a stepper motor controller in automotive applications.
PCA9629APWJ
NXP Semiconductors
STEPPER MOTOR CONTROLLER; JESD-609 Code: e4; Maximum Time At Peak Reflow Temperature (s): 30; Terminal Finish: NICKEL PALLADIUM GOLD; Peak Reflow Temperature (C): 260; Moisture Sensitivity Level (MSL): 1;
DRV8850RGYR
DRV8850RGYR by Texas Instruments is a Motion Control IC with 24 terminals, operating voltage of 4.2V, and max output current of 8A. It is ideal for brush DC motor control applications due to its industrial temperature grade, NMOS technology, and compact rectangular package design.
FNB43060T2
Onsemi
FNB43060T2 by Onsemi is a Motion Control IC with 26 terminals and a max output current of 60A. It operates in temperatures ranging from -40 to 125°C, making it suitable for automotive applications. This hybrid technology IC has a nominal voltage of 300V and can handle a max supply voltage of 400V.
MAX22205ATU+T
Maxim Integrated
BRUSH DC MOTOR CONTROLLER; No. of Terminals: 38; Package Code: HVQCCN; Package Shape: RECTANGULAR; Surface Mount: YES; Package Equivalence Code: LCC38,.2X.27,20;
IRSM515-025PA
Infineon Technologies
Motion Control Electronics; Moisture Sensitivity Level (MSL): 3;
DRV8305NEPHPRQ1
DRV8305NEPHPRQ1 by Texas Instruments is a Motion Control IC with 48 terminals in a square package. It operates b/w -40 to 150°C, suitable for automotive applications. With a max output current of 1A and supply voltage range from 4.4V to 45V, it's ideal for brushless DC motor control in compact designs.
AMIS30622C6227G
AMIS30622C6227G by Onsemi is a Motion Control IC with 20 terminals, operating voltage of 6.5-29V, and max output current of 0.8A. Ideal for automotive applications due to its temp range of -40 to 125°C and stepper motor controller type, it offers precise control in compact design.
DRV8906QPWPRQ1
DRV8906QPWPRQ1 by Texas Instruments is a Motion Control IC with 24 terminals, operating at -40 to 125 °C. It is an AEC-Q100 grade IC for automotive applications, supporting a supply voltage range of 3-5.5 V. This BRUSH DC MOTOR CONTROLLER features a small outline package with gull wing terminals and thin profile design.
DRV8841PWPR
Texas Instruments' DRV8841PWPR is a Motion Control IC with 28 terminals, supporting supply voltages from 8.2V to 45V. It features a max output current of 2.5A and operates in industrial temperatures (-40°C to 85°C). Ideal for stepper motor control applications, this IC comes in a small outline package with gull wing terminals.
A3977SLPTR
Allegro MicroSystems
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.
DRV8873HPWPT
DRV8873HPWPT by Texas Instruments is a Motion Control IC with 24 terminals and a supply voltage range of 4.5V to 38V. It features a small outline package, suitable for automotive applications, with an operating temperature range from -40°C to 125°C. This IC is designed for brush DC motor control in compact spaces.
L6206QTR
STMicroelectronics L6206QTR is a Motion Control IC with 48 terminals in a square chip carrier package. Operating temperature ranges from -25 to 125 °C, supporting stepper motor control applications. Features DMOS technology, 8-52V supply voltage range, and compact dimensions of 7x7mm for versatile motion control solutions.
DRV8840PWPR
DRV8840PWPR by Texas Instruments is a Motion Control IC with a supply voltage range of 8.2V to 45V, suitable for industrial applications. It features a small outline package with 28 terminals and can operate in temperatures ranging from -40°C to 85°C. This IC is designed for brush DC motor control, offering precise and efficient motion control solutions.
TMC262C-LA
STEPPER MOTOR CONTROLLER; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES; Peak Reflow Temperature (C): 260;
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.
DRV8434PRGER
DRV8434PRGER by Texas Instruments is a Motion Control IC with 24V nominal voltage, 2.5A max output current, and -40 to 125°C operating temperature range. Ideal for automotive applications, this chip carrier package features a very thin profile and quad terminal position for efficient brush DC motor control.
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