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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Allegro MicroSystems' A8498SLJTR-T is a switching regulator with 5A output current, 1.2kHz max frequency, and 42V nominal input voltage. Ideal for applications requiring current-mode control, such as low-profile electronic devices needing efficient power management in a small outline package.
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Element14
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Farnell
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RS (Exports)
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Verical
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Rochester
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Micros
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Micros sp.j. W. Kędra i J. Lic
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Corohmni
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Advanced Electronics
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RC Electronics
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QUARKTWIN TECHNOLOGY LTD
Allen Electronics Distributors
$1.190
Glotronic Ltd.
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Futuretech Components
Eastek
Metaverse IC Inc.
iodParts Technologies Inc.
$1.058
Benley Electronics
Robosynatics
$6.337
Lucentia Tech
Perfect Parts
PLASTIC/EPOXY material makes the package lightweight and durable, which is ideal for portable or compact electronic devices.
Surface mount capability allows for easy and efficient PCB assembly, saving time and cost in production processes.
With a high maximum operating temperature, this product can withstand harsh environmental conditions and maintain reliable performance.
Current-mode control provides excellent transient response, simplifies loop compensation, and enhances overall system stability.
A nominal input voltage of 42V allows for compatibility with a wide range of power sources, making it versatile for various applications.
A high maximum output current rating of 5A ensures the capability to power demanding loads efficiently and effectively.
Pulse width modulation control technique offers precise regulation of output voltage while efficiently converting input power to output power.
Buck configuration enables step-down voltage conversion, making this product suitable for applications where a lower output voltage is required.
Switching Regulators & Controllers A8498SLJTR-T attributes and parameters. Explore more Switching Regulators & Controllers devices from Allegro MicroSystems
Additional Features:
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A8498SLJTR-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 - Multiple Changes 20/Jul/2015
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
Panjit International
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LL4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
BAV99
Motorola
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us; Maximum Repetitive Peak Reverse Voltage: 70 V; JESD-609 Code: e0;
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Crimson Semiconductor
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
2N7002
Teledyne Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Operating Temperature: 150 Cel; No. of Terminals: 3;
08055C104KAT2A
KYOCERA AVX
08055C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
LM358DT
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
Microchip Technology
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; No. of Elements: 1; Transistor Application: SWITCHING;
1N4148WT
Eic Semiconductor
First Components International
LAN8720A-CP-TR
LAN8720A-CP-TR by Microchip: Ethernet transceiver with 100 Mbps data rate, operates at 3.3V, and consumes 54mA max supply current. Ideal for network interfaces in commercial applications due to its small size (4x4mm) and low power consumption.
Bytesonic Electronics
International Semiconductor
SMBJ18CA
Leshan Radio
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
TPS82130SILR
TPS82130SILR by Texas Instruments is a voltage-mode switching regulator with 3A output current, operating b/w -40 to 125°C. It features a buck-boost switcher configuration, PWM control technique, and supports input voltages from 3V to 17V. Ideal for automotive applications due to its compact size and high efficiency at a max frequency of 2200kHz.
UCC28950PW
UCC28950PW by Texas Instruments is a switching controller with BICMOS technology. It operates b/w -40 to 125°C, suitable for automotive applications. With a max switching frequency of 1000 kHz and control mode in current/voltage-mode, it's ideal for phase-shift control techniques in power management systems.
LMZM23600SILR
LMZM23600SILR by Texas Instruments is a switching regulator with a max output current of 0.5A and a max input voltage of 36V, suitable for automotive applications. It operates in current-mode control with pulse width modulation, offering a wide temperature range from -40°C to 125°C. With a compact rectangular package style and surface mount design, it is ideal for microelectronic assemblies.
LM2676S-ADJ/NOPB
National Semiconductor
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 7; Package Shape: RECTANGULAR; Surface Mount: YES; Terminal Form: GULL WING;
LM5085MME/NOPB
LM5085MME/NOPB by Texas Instruments is a switching regulator with 10A output current, 75V max output voltage, and 1000 kHz max switching frequency. Ideal for automotive applications due to its -40 to 125°C operating temperature range and compact thin profile package design.
TPS560430XDBVT
TPS560430XDBVT by Texas Instruments is a switching regulator with a max output current of 0.6A and a max operating temperature of 125°C, suitable for automotive applications. It operates in buck configuration with pulse frequency modulation control technique, offering a wide input voltage range from 4V to 36V and an output voltage as low as 1V.
LMZM23601V3SILT
LMZM23601V3SILT by Texas Instruments is a switching regulator with a max output current of 1A and a control mode of current-mode PWM. Operating at temperatures from -40 to 125°C, it is ideal for automotive applications due to its compact rectangular package style and buck-boost switcher configuration. With a wide input voltage range of 4-36V, this device offers precise regulation with a min output voltage of 1.2V and nominal output voltage of 3.3V.
LT8640EUDC#PBF
Linear Technology
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 18; Package Shape: RECTANGULAR; Surface Mount: YES; Width (mm): 3 mm;
LMR50410YFQDBVRQ1
LMR50410YFQDBVRQ1 by Texas Instruments is a switching regulator with 1A output current, 28V max output voltage, and 2100kHz max switching frequency. Ideal for automotive applications due to AEC-Q100 screening level and -40°C to 150°C operating temperature range.
LM2674MX-5.0/NOPB
LM2674MX-5.0/NOPB by National Semiconductor is a switching regulator with a max output current of 1.25 A and a max input voltage of 40 V. It is commonly used in automotive applications due to its temperature grade and moisture sensitivity level.
TPS61040DBVR
TPS61040DBVR by Texas Instruments is a switching regulator with a max output current of 0.45A and a max output voltage of 28V. It operates in pulse frequency modulation control mode, suitable for industrial applications requiring boost switcher configuration. With a small outline package style and surface mount capability, it offers efficient power management solutions in compact designs.
LM2675M-3.3/NOPB
LM2675M-3.3/NOPB by Texas Instruments is a voltage-mode switching regulator with a 1A output current and 3.3V nominal output voltage. Operating b/w -40°C to 125°C, it's ideal for automotive applications due to its buck switcher configuration and DMOS technology. With a max input voltage of 40V and compact dimensions (4.9mm x 3.9mm x 1.75mm), it offers efficient power management in small spaces.
EN5322QI-T
Enpirion
SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 24; Package Code: HQCCN; Package Shape: RECTANGULAR; Surface Mount: YES;
LM2596S-ADJ
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 5; Package Code: TO-263; Package Shape: RECTANGULAR; Surface Mount: YES;
LM51561DSSR
LM51561DSSR by Texas Instruments is a switching controller with a 12V nominal input voltage and 300V max output voltage. Operating in current-mode control technique, it has a max switching frequency of 500 kHz. Ideal for automotive applications due to its -40 to 125 °C temperature grade range.
LM5017MRE/NOPB
LM5017MRE/NOPB by Texas Instruments is a switching regulator with a max output current of 0.6A and a max output voltage of 90V. It operates in temperatures ranging from -40 to 125°C, making it suitable for automotive applications. This small outline package with dual terminals is ideal for space-constrained designs requiring efficient power management.
LM2678S-ADJ/NOPB
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 7; Package Shape: RECTANGULAR; Surface Mount: YES; Terminal Finish: MATTE TIN;
LM27313XMF/NOPB
LM27313XMF/NOPB by Texas Instruments is a switching regulator with a max output voltage of 28V and min input voltage of 2.7V. Operating b/w -40 to 125°C, it uses pulse width modulation for boost configuration in automotive applications. With a compact design and high switching frequency of 1900 kHz, it's ideal for space-constrained environments.
LM5122MH/NOPB
LM5122MH/NOPB by Texas Instruments is a switching controller with a current-mode control technique. It operates in a wide temperature range from -40 to 125°C and supports a max output voltage of 100V. Ideal for automotive applications, this IC has a compact rectangular package with 20 terminals and can handle input voltages ranging from 3V to 65V.
ICL7660SCBAZ-T
Integrated Device Technology
SWITCHED CAPACITOR CONVERTER; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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A8498SLJ-T
Allegro MicroSystems
Allegro MicroSystems' A8498SLJ-T is a switching regulator with 1.2A output current, PWM control mode, and 42V nominal input voltage. Ideal for applications requiring low-profile components, such as automotive electronics and industrial automation systems. Package style: SOIC-8, surface mountable, operating temperature range -20 to 85°C.
A8499SLJ-T
SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 8; Package Code: HSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A8499SLJTR-T
SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 8; Package Code: HLSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Supply Digital Components
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