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: OTHER; No. of Terminals: 24; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
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Motion Control ICs A3973SB attributes and parameters. Explore more Motion Control ICs devices from Allegro MicroSystems
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JESD-609 Code:
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A3973SB Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
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-TP
Micro Commercial Components
BSS138-TP by Micro Commercial Components is a N-channel small signal FET with a min DS breakdown voltage of 50V and max drain current of 0.22A. It is commonly used in applications requiring enhancement mode operation, such as power management and switching circuits.
LM317LMX/NOPB
Texas Instruments
LM317LMX/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 40V. It operates in temperatures ranging from -40°C to 125°C and has a max output current of 0.1A, making it suitable for various applications requiring precise voltage regulation.
0460-202-16141
TE Connectivity
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
DS18B20Z+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Body Width: 3.9 inch; Maximum Supply Voltage: 5.5 V;
LM555CN
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
2N2222A
2N2222A by Texas Instruments is a small signal NPN bipolar junction transistor (BJT) with a max collector-emitter voltage of 40V and a max collector current of 0.8A. It is commonly used for switching applications due to its fast turn on/off times (35ns/285ns) and high transition frequency (300MHz).
1N4148W-7-F
Diodes Incorporated
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
1N4148WS
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56351
Esterline Technologies
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Gender: FEMALE; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT; Tool Settings: M22520/2-10;
SMBJ18CA
Silicon Standard
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Shanghai Lunsure Electronic Technology
Swampscott Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358N
Motorola
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
BSS138PS,115
NXP Semiconductors
NXP Semiconductors' BSS138PS,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A max drain current. Ideal for switching applications, it features a 1.6 ohm max on-resistance and operates in enhancement mode. The transistor comes in a small outline package with GULL WING terminals, making it suitable for surface mount designs.
LM317T
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
EPCS4SI8N
Altera
CONFIGURATION MEMORY; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Parallel or Serial: SERIAL;
MBRA340T3G
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
Toshiba
DRV8848PWPR
DRV8848PWPR by Texas Instruments is a motion control IC with a nominal voltage of 5V and max output current of 2A. It is used as a brush DC motor controller in industrial applications, operating b/w -40 to 85°C temperature range. The package style is small outline with gull wing terminals, suitable for surface mount assembly.
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.
NCV70627DQ002AR2G
STEPPER MOTOR CONTROLLER; Terminal Finish: NICKEL PALLADIUM GOLD; Maximum Time At Peak Reflow Temperature (s): 30; Peak Reflow Temperature (C): 260; Moisture Sensitivity Level (MSL): 3; JESD-609 Code: e4;
L6206Q
STMicroelectronics
STMicroelectronics L6206Q is a Motion Control IC with 48 terminals in a square chip carrier package. Operating temperature ranges from -25 to 125°C, suitable for stepper motor control applications. Features include DMOS technology, 8-52V supply voltage range, and compact dimensions of 7x7mm.
DRV2605YZFR
DRV2605YZFR by Texas Instruments is a Motion Control IC with 9 terminals and a supply voltage range of 2.5V to 5.5V. It features a max output voltage of 5.5V, operates in industrial temperature grades (-40°C to 85°C), and is suitable for brush DC motor control applications due to its thin profile grid array package style.
TB6600HG
Toshiba's TB6600HG is a Motion Control IC with 25 terminals, supporting a max output current of 5A. Operating b/w -30 to 85°C, it handles supply voltages from 8V to 42V. Ideal for stepper motor control applications due to its BCDMOS technology and compact rectangular package design.
FSBB15CH60F
Fairchild Semiconductor
AC MOTOR CONTROLLER; No. of Terminals: 27; Package Shape: RECTANGULAR; Surface Mount: NO; Package Style (Meter): MICROELECTRONIC ASSEMBLY; Terminal Position: DUAL;
MC33926PNBR2
MC33926PNBR2 by NXP Semiconductors is a Motion Control IC with 32 terminals, suitable for automotive applications. It operates b/w -40 to 125 °C and supports supply voltages from 5V to 28V. The chip carrier package style has a square shape and terminal pitch of 0.8mm, making it ideal for brush DC motor control in compact designs.
L6207QTR
STMicroelectronics L6207QTR is a Motion Control IC with 2 functions, suitable for automotive applications. It operates at a voltage range of 8-52V and can handle a max output current of 5.6A. With BCDMOS technology, it has a compact square package style ideal for stepper motor control in tight spaces.
TMC5130A-TA
Trinamic Motion Control & Kg
TMC5130A-TA by Trinamic is a Motion Control IC with 48 terminals, operating voltage range of 5.5V to 46V, and max output current of 2A. Ideal for automotive applications due to its temp grade and compact size (7mm x 7mm). Features include quad terminal position, CMOS technology, and matte tin finish.
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.
DRV8320SRTVT
Texas Instruments' DRV8320SRTVT is a Motion Control IC with 32 terminals, operating from -40 to 125°C. It supports BLDC motors, with a supply voltage range of 6-60V and max output current of 1A. Ideal for automotive applications due to its compact size and high temperature grade.
E-L6219DSA
STMicroelectronics E-L6219DSA is a Motion Control IC with 24 terminals, operating at -40 to 125 °C. It has a supply voltage range of 4.75-5.25 V and can handle up to 1A output current. Ideal for automotive applications due to its small outline package and bipolar technology.
SA12
Cirrus Logic
BRUSH DC MOTOR CONTROLLER; Temperature Grade: MILITARY; No. of Terminals: 12; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
L6229QTR
STMicroelectronics L6229QTR is a Motion Control IC with 48V supply voltage, suitable for automotive applications. It features a max output current of 2.8A and operates in temperatures ranging from -40 to 150°C. The chip carrier package style with a very thin profile makes it ideal for surface mount applications.
DRV8245SQRXZRQ1
DRV8245SQRXZRQ1 by Texas Instruments is a Motion Control IC with 16 terminals, operating voltage range of 4.5V to 35V, and max output current of 32A. Ideal for Half Bridge Brush DC Motor Controllers in automotive applications due to AEC-Q100 screening and BICMOS technology ensuring reliability in temperature range -40°C to 125°C.
IRMCF371TR
International Rectifier
BRUSH DC MOTOR CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 48; Package Code: LFQFP; Package Shape: SQUARE; Surface Mount: YES;
MAX14872ETC+T
Analog Devices
Analog Devices' MAX14872ETC+T is a Motion Control IC with 12V supply voltage, 2.5A output current, and BICMOS technology. Ideal for brush DC motor control applications in industrial settings due to its wide operating temperature range (-40 to 85°C) and small outline package design (3x3mm).
DRV8702QRHBTQ1
DRV8702QRHBTQ1 by Texas Instruments is a Motion Control IC with 32 terminals, operating temperature range of -40 to 125°C, and supply voltage from 5.5V to 45V. It is ideal for automotive applications requiring precise control over stepper motors in a compact chip carrier package.
L6472PD
L6472PD by STMicroelectronics is a Motion Control IC with 36V nominal voltage, 7A max output current, and 3.6mm seated height. Ideal for stepper motor control applications due to its small outline package and dual terminal position. Suitable for surface mount designs with a rectangular shape and matte tin finish terminals.
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