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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A3949SLB by Allegro MicroSystems is a Motion Control IC with 16 terminals, operating voltage range of 8-36V, and max output current of 2.8A. Ideal for brush DC motor control applications due to its small outline package and NMOS technology.
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Vyrian
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VNN
Nova Conductors
Ampacity Inc.
$3.500
AZTECH Wire
$12.240
Microchip USA
Aranea Global
Offers good protection and durability for the IC, ensuring reliable performance.
Easy to integrate into various electronic devices for seamless operation.
Wide range of power supplies supported, making it versatile for different applications.
Can operate under high temperature conditions without risk of damage.
Utilizes NMOS technology for efficient and effective motion control.
Motion Control ICs A3949SLB attributes and parameters. Explore more Motion Control ICs devices from Allegro MicroSystems
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A3949SLB 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.
1N4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Config: SINGLE;
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
BAV99
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Pulse Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
KYOCERA AVX
SS14
Goodwork Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58360
Esterline Technologies
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
Semitron
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
ULN-2803A
Vishay Sprague
Vishay Sprague's ULN-2803A is an 8-bit peripheral driver with a max supply voltage of 3V. Featuring open-collector output characteristics, it offers built-in transient protections and operates b/w -20°C to 85°C. Ideal for applications requiring sink current flow direction, this rectangular-shaped driver has a terminal pitch of 2.54mm and turn-on/off time of 1us.
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
1N4148WT
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883C
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;
LM358DR2G
Onsemi
LM358DR2G by Onsemi is a dual operational amplifier with 7000uV max input offset voltage and 70dB nominal CMRR. Ideal for applications requiring low bias current such as sensor interfaces, signal conditioning circuits, and audio amplifiers. Package style: Small Outline, Technology: Bipolar, Unity Gain Bandwidth: 1000 kHz.
1N4148WS
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
STK984-190-E
STK984-190-E by Onsemi is a Motion Control IC with 24 terminals, operating voltage range of 8V to 18V. It is a Brushless DC Motor Controller suitable for automotive applications, featuring a temperature range from -40°C to 125°C and compact dimensions of 29.6mm x 18.2mm x 4.8mm.
DRV8703QRHBTQ1
Texas Instruments
DRV8703QRHBTQ1 by Texas Instruments is a Motion Control IC with 32 terminals, operating voltage range of 5.5V to 45V, and temperature grade suitable for automotive applications. It features a max operating temperature of 125°C, package style in chip carrier with very thin profile, and terminal finish in Nickel/Palladium/Gold. Ideal for stepper motor control systems requiring precise motion control in harsh environments.
DRV8847PWR
DRV8847PWR by Texas Instruments is a motion control IC with a nominal voltage of 12V, suitable for automotive applications. It features a small outline package with dual terminals and can operate in temperatures ranging from -40 to 125°C. With a min supply voltage of 2.7V, this stepper motor controller is ideal for compact designs requiring precise motion control.
DRV8312DDWR
DRV8312DDWR by Texas Instruments is a Motion Control IC with 44 terminals, operating at -40 to 85 °C. It supports supply voltages of 10.8-52.5 V and output current up to 6.5 A, making it ideal for industrial brush DC motor control applications. The package is small outline with heat sink/slug, suitable for surface mount assembly in various electronic systems.
MC33886VW
Freescale Semiconductor
STEPPER MOTOR CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 20; Package Code: HSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BD6210F-E2
ROHM
ROHM's BD6210F-E2 is a Motion Control IC with 8 terminals, operating voltage of 3-5.5V, and max output current of 0.5A. Ideal for industrial applications, this IC features a small outline package and temp range of -40 to 85°C, making it suitable for brush DC motor control systems.
BD6222FP-E2
ROHM's BD6222FP-E2 is a Motion Control IC with 25 terminals, operating at -40 to 85°C. It supports a supply voltage range of 6-15V and can handle up to 2A output current. Ideal for industrial applications requiring precise control over brush DC motors.
DRV8832DRCT
DRV8832DRCT by Texas Instruments is a Motion Control IC with 10 terminals, operating voltage of 3-6.5V, and max output current of 1A. It's ideal for industrial applications requiring precise brush DC motor control in compact spaces due to its small outline package and dual terminal position.
DRV8803DWR
Texas Instruments' DRV8803DWR is a motion control IC with 20 terminals, supporting stepper motor control. It operates b/w -40 to 85°C, with a supply voltage range of 8.2V to 60V and max output current of 1.5A, making it ideal for industrial applications requiring precise motion control in compact spaces.
PDRV8847SPWR
STEPPER MOTOR CONTROLLER;
FSB50450A
Fairchild Semiconductor
AC MOTOR CONTROLLER; No. of Terminals: 23; Package Shape: RECTANGULAR; Surface Mount: NO; Length: 29 mm; Nominal Supply Voltage (Vsup): 15 V;
TLE7181EMXUMA1
Infineon Technologies
TLE7181EMXUMA1 by Infineon is a Motion Control IC with 24 terminals, operating voltage range of 5.5V to 45V. It's designed for brush DC motor control applications, featuring a small outline package with low profile and gull wing terminal form.
TLE62086GXUMA2
TLE62086GXUMA2 by Infineon is a Motion Control IC with 28 terminals, operating at 5V. It is a Brush DC Motor Controller with a max output current of 2A. This small outline package IC is ideal for motion control applications requiring precise voltage regulation and high current output.
DRV8231ADDAR
DRV8231ADDAR by Texas Instruments is a Motion Control IC with 8 terminals and a supply voltage range of 4.5V to 33V. It offers a max output current of 3.7A, suitable for brush DC motor control applications. With a small outline package style and low profile design, it operates in temperatures ranging from -40°C to 150°C.
LV8968BBUWR2G
LV8968BBUWR2G by Onsemi is a Motion Control IC with 48 terminals, suitable for Brushless DC Motor control. It operates at 8-28V, with a peak reflow temp of 260°C. The package style is flatpack, low profile, and heat sink/slug in a square shape.
MC33035DWR2
MC33035DWR2 by Onsemi is a Brushless DC Motor Controller IC with 24 terminals. It operates b/w -40 to 85°C, with Vsup ranging from 10V to 30V. Suitable for motion control applications, it features a small outline package and bipolar technology.
DRV8434SRGER
DRV8434SRGER 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 bipolar technology chip carrier supports stepper motor control with a compact 4x4mm square shape and surface-mount capability.
HIP4020IBZ
Renesas Electronics
Renesas Electronics' HIP4020IBZ is a Motion Control IC with 20 terminals, operating voltage range of 2.5V to 15V, and output current up to 0.5A. Ideal for stepper motor control applications, this small outline package IC has a temperature range from -40°C to 85°C and terminal finish in matte tin.
DRV8424PPWPR
Texas Instruments DRV8424PPWPR is a Motion Control IC with 28 terminals, operating at -40 to 125 °C. It's a Stepper Motor Controller with max output current of 2.5 A, suitable for automotive applications due to its compact size and high temp tolerance.
FSB50550AS
AC MOTOR CONTROLLER; No. of Terminals: 23; Package Shape: RECTANGULAR; Surface Mount: YES; Terminal Finish: MATTE TIN; Peak Reflow Temperature (C): 260;
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A3946KLPTR-T
Allegro MicroSystems
Allegro MicroSystems' A3946KLPTR-T is a Motion Control IC with 16 terminals, operating voltage range of 7-60V, and temperature range from -40 to 135°C. Ideal for automotive applications, this BCDMOS technology-based IC is designed as a Brushless DC Motor Controller in a small outline package with matte tin finish.
A3946KLBTR-T
BRUSHLESS DC MOTOR CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A3946KLBTR
A3946KLPTR
BRUSHLESS DC MOTOR CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A3949SLB-T
BRUSH DC MOTOR CONTROLLER; Temperature Grade: OTHER; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A3946KLB-T
A3949SLPTR-T
BRUSH DC MOTOR CONTROLLER; Temperature Grade: OTHER; No. of Terminals: 16; Package Code: HTSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A3949SLP
A3949SLP-T
A3949SLBTR-T
A3949SLBTR
A3949SLPTR
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