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.
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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Allegro MicroSystems' A3977SLP is a Motion Control IC with 28 terminals, operating at -20 to 85 °C. It supports a max output current of 2.5A and nominal voltage of 5V, suitable for Stepper Motor Controllers in various applications.
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Ampacity Inc.
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Lixinc
Argo Parts USA
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A-Z Elektronik GmbH
Bastille Electronics
Microchip USA
Infinite Electronics LLP (Excess)
Plastic/Epoxy material provides good durability and resistance to external elements, making this product suitable for a wide range of environmental conditions.
Surface mount technology allows for easy and efficient assembly of the product onto a circuit board, saving time and effort during the manufacturing process.
Operating at a nominal supply voltage of 5V provides stable and reliable performance for the motion control ICs, ensuring consistent functionality.
With a maximum operating temperature of 85°C, this product can withstand high heat conditions, making it suitable for industrial applications that involve elevated temperatures.
The ability to operate at temperatures as low as -20°C makes this product versatile and able to function in cold environments without any performance issues.
The high maximum output current of 2.5A allows this product to control stepper motors and other devices with higher power requirements, making it a versatile choice for various applications.
Motion Control ICs A3977SLP attributes and parameters. Explore more Motion Control ICs devices from Allegro MicroSystems
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A3977SLP Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
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.
2N2222A
Silicon Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
Changzhou Galaxy Century Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Frontier Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Telcom Semiconductor
Bytesonic Electronics
1N4148WT
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
DS18B20Z+T&R
Analog Devices
DS18B20Z+T&R by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. The sensor comes in a plastic package suitable for surface mount applications, with a max supply voltage of 5.5V and min of 3V.
DS18B20Z+
DS18B20Z+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
Hitachi
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
SS14
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99WT1G
Onsemi
BAV99WT1G by Onsemi is a series connected diode with 0.006 us reverse recovery time. It is a small outline rectifier diode with 70V peak reverse voltage, ideal for surface mount applications in electronics requiring fast switching and low forward voltage drop.
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Synsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Pulse Electronics
ULN2803ADWG4
Texas Instruments
ULN2803ADWG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates at temperatures ranging from -40 to 85°C and has a max supply voltage of 3V. Ideal for applications requiring sink current flow direction in a small outline package style.
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
FSBB20CH60F
FSBB20CH60F by Onsemi is a 27-terminal AC motor controller IC with a max output current of 40A. Operating voltage range from 13.5V to 16.5V, ideal for motion control applications. Utilizes hybrid technology in rectangular package style for efficient power management.
STGIB10CH60TS-L
STMicroelectronics
STGIB10CH60TS-L by STMicroelectronics is a Motion Control IC with 26 terminals, operating voltage range of 13.5V to 18V, and temp range of -40°C to 125°C. It's designed for AC motor control applications in automotive systems due to its compact rectangular package style and matte tin terminal finish.
FSB50550AS
FSB50550AS by Onsemi is a Motion Control IC with 23 terminals, operating at 15V. It features a max output current of 5A and is ideal for AC motor control applications. With a compact rectangular package style and surface mount design, it offers precise control in a variety of motion control systems.
TC647VPA
BRUSHLESS DC MOTOR CONTROLLER; Temperature Grade: OTHER; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; Terminal Position: DUAL;
FNB41560B2
FNB41560B2 by Onsemi is a Motion Control IC with 26 terminals, operating at 15V. It features a max output current of 22A and supports AC motor control applications. With a package style of FLANGE MOUNT and terminal finish of Matte Tin (Sn), it offers precise control for various motion control systems.
DRV8244HQRYJRQ1
Texas Instruments' DRV8244HQRYJRQ1 is a Motion Control IC with 16 terminals, operating b/w -40 to 125 °C. It features a max output current of 21 A and supports a supply voltage range from 4.5 V to 35 V. Ideal for applications requiring Half Bridge Brush DC Motor control in automotive environments due to its AEC-Q100 screening level and compact chip carrier package design.
DRV8434ARGER
DRV8434ARGER by Texas Instruments is a Motion Control IC with 24V nominal voltage and 2.5A max output current. It features a compact square package shape, suitable for automotive applications, with a wide operating temperature range from -40 to 125°C. This stepper motor controller has a surface-mount design and quad terminal position for efficient integration in various systems.
DRV8873SPWPT
DRV8873SPWPT 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 various electronic systems.
DRV8434SPWPR
DRV8434SPWPR by Texas Instruments is a Motion Control IC with 28 terminals, operating voltage range of 4.5V to 48V, and max output current of 2.5A. Ideal for automotive applications due to its compact size, bipolar technology, and dual terminal position for stepper motor control. Operating temperature from -40°C to 125°C makes it suitable for various environments.
A4989SLDTR-T
Allegro MicroSystems
Allegro MicroSystems' A4989SLDTR-T is a Motion Control IC with 38 terminals, operating voltage range of 3-5.5V, and temp range of -20 to 85°C. Ideal for stepper motor control applications due to its compact size, surface mount capability, and dual terminal position.
BD63005AMUV-E2
ROHM
ROHM's BD63005AMUV-E2 is a Motion Control IC with 40 terminals, operating voltage range of 10-28V, and max output current of 3.5A. Ideal for Brushless DC motor control applications due to its compact square package design and wide temperature range (-25 to 85°C).
TDA1085A
Gec Plessey Semiconductors
Motion Control Electronics; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
BA6845FSE2
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.
DRV8436PPWPR
DRV8436PPWPR by Texas Instruments is a motion control IC with a supply voltage range of 4.5V to 48V. It features a small outline package style and is suitable for automotive applications. This IC is designed for brush DC motor control with a temperature range of -40°C to 125°C.
TC654EUN
Microchip Technology
Microchip TC654EUN is a Motion Control IC with 10 terminals, operating voltage of 3-5V, and industrial temperature grade. Ideal for Brushless DC Motor control applications due to its small outline package, matte tin finish, and dual terminal position. Supports surface mount installation with a max seated height of 1.1mm.
DRV8436ERGER
DRV8436ERGER by Texas Instruments is a Motion Control IC with 24V nominal voltage, suitable for automotive applications. It features a square package shape, very thin profile, and nickel palladium gold terminal finish. With a wide operating temperature range (-40 to 125 °C), it offers precise control for brush DC motor controllers in compact designs.
FSB50550BSL
FSB50550BSL by Onsemi is a Motion Control IC with 23 terminals, operating voltage range of 13.5V to 16.5V, and max output current of 7A. This BRUSHLESS DC MOTOR CONTROLLER is designed for automotive applications, featuring a temperature range from -40°C to 125°C and hybrid technology for efficient performance.
DRV8256EPWPR
DRV8256EPWPR by Texas Instruments is a Motion Control IC with 28 terminals, suitable for BRUSH DC MOTOR CONTROL applications. It operates b/w -40 to 125°C, supports a supply voltage range of 4.5-48V, and can handle output currents up to 5A.
DRV8874QPWPRQ1
DRV8874QPWPRQ1 by Texas Instruments is a Motion Control IC with 16 terminals, operating voltage range of 4.5V to 37V, and max output current of 6A. Ideal for automotive applications due to its temp range of -40°C to 125°C and terminal finish of NiPdAu.
UC3625DWTR
Unitrode
BRUSHLESS DC MOTOR CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 28; Package Shape: RECTANGULAR; Surface Mount: YES; Minimum Supply Voltage (Vsup): 10 V;
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A3979SLPTR-T
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.
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
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.
A3977ELP
STEPPER MOTOR CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: HTSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A3977KLP
STEPPER MOTOR CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 28; Package Code: HTSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A3977ELPTR
A3977KLPTR
A3977SLP-TTR
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