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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A1221LLHLT-T by Allegro MicroSystems is a magnetic field sensor with a supply voltage range of 3-24V, hysteresis of 10mT, and output current range of 30-60mA. Ideal for applications requiring precise current output based on magnetic field strength in environments ranging from -40 to 150°C.
Median Price
$0.642
Lifecycle Status
Suppliers In-Stock
13
In-Stock Inventory
1k+
Chip1Stop
1+ parts
$0.680
100+ parts
$0.458
1k+ parts
$0.455
10k+ parts
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Newark
$0.990
$0.490
$0.301
DigiKey
$1.260
$0.902
$0.790
Mouser Electronics
$0.682
$0.599
$0.598
Arrow
$0.476
Verical
Farnell
$0.435
$0.425
Element14
Rochester
$0.603
$0.500
$0.446
Matronic GmbH & Co. Electronic-Vertriebs
TME
$0.146
VNN
Nova Conductors
Ampacity Inc.
$0.419
RC Electronics
Lixinc
Infinite Electronics LLP (Excess)
GreenTree Electronics
Continental Prestige Electronics
$0.501
Aranea Global
Assy Fe
S.R.D Solutions
Allows for a wide range of applications and compatibility with various systems.
Provides accurate measurements and reliable detection of magnetic fields with minimal error.
Compact size enables easy integration into different devices and equipment.
Utilizes Hall Effect technology for precise sensing and measurement of magnetic fields.
Low profile design for space-constrained applications.
Sleek and modern design for a professional appearance in devices.
Operates efficiently with low power input, conserving energy.
Suitable for use in high-temperature environments without compromising performance.
Provides a wide range of output current for different applications and signal strengths.
Delivers current output for easy integration and signal processing.
Capable of functioning in low-temperature conditions without issues.
Efficiently operates within a moderate current range for reliable performance.
Detects a wide range of magnetic field strengths for versatile applications.
Handles high output current levels for demanding applications.
Detects a wide range of magnetic fields accurately.
Compact and precise dimensions for easy installation and accurate readings.
Allows for secure and reliable connections during installation.
Easily mounts on surfaces for convenient installation in various devices and systems.
Magnetic Field Sensors A1221LLHLT-T attributes and parameters. Explore more Magnetic Field Sensors devices from Allegro MicroSystems
Additional Features:
Body Width:
Body Height:
Body Length/Diameter:
Hysteresis:
Maximum Magnetic Field Range:
Minimum Range Of Magnetic Field:
Mounting Feature:
Maximum Operating Current:
Maximum Operating Temperature:
Minimum Operating Temperature:
Maximum Output Current:
Output Range:
Output Type:
Package Shape or Style:
Sensors or Transducers Type:
Maximum Supply Voltage:
Minimum Supply Voltage:
Termination Type:
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.
BAV99
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20U+
Analog Devices
DS18B20U+ 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. Suitable for applications requiring digital output and surface mounting feature.
LL4148
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
Philips Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Hitachi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
RC0603JR-070RL
Yageo
Yageo's RC0603JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. Its metal glaze/thick film technology and 0.1 W power dissipation make it ideal for jumper applications in various electronic devices.
LM555CN
Rca Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Siemens
LM358N
Silicon Group
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
BSS138
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel;
FDN306P
Onsemi
FDN306P by Onsemi is a P-CHANNEL FET with 12V DS Breakdown Voltage, ideal for SWITCHING applications. It features SINGLE configuration with BUILT-IN DIODE and GULL WING terminals. Operating in ENHANCEMENT MODE, it has a max ID of 2.6A and 0.04 ohm RDS(on), suitable for small outline packages at temperatures ranging from -55 to 150°C.
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
LM107H/883
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Average Bias Current (IIB): .1 uA;
2N7002
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
SMBJ18CA
Eic Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EPCS4SI8N
Intel
EPCS4SI8N by Intel is a small outline flash memory with 512Kx8 organization, operating at 3.3V. It features a max clock frequency of 40MHz and endurance of 100k write/erase cycles. Ideal for industrial applications requiring configuration memory with serial interface and low standby current consumption.
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; JESD-609 Code: e3; Minimum DS Breakdown Voltage: 60 V;
RC0402FR-0710KL
Yageo's RC0402FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance, suitable for applications requiring a rated power dissipation of 0.0625 W. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits.
Meritek Electronics
SS94A2D
Micro Switch
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 1mA; Maximum Output Current: 1 A;
DRV5055A1EDBZRQ1
Texas Instruments
DRV5055A1EDBZRQ1 by Texas Instruments is a magnetic field sensor with an output range of -1-1mA. It operates b/w -40 to 150°C, suitable for automotive applications due to AEC-Q100 screening and surface mounting feature. The sensor has a max supply voltage of 3.63V and max output current of 1A.
A1120LLHLT-T
Allegro MicroSystems
Allegro MicroSystems' A1120LLHLT-T is a magnetic field sensor with 3 terminals, operating voltage range of 3-24V, and hysteresis of 1mT. Ideal for automotive applications due to AEC-Q100 screening, it offers a current output range of 30-60mA and operates in temperatures from -40 to 150°C.
SS551AT
Honeywell Sensing And Control
MAGNETIC FIELD SENSOR,HALL EFFECT;
A1323EUA-T
Allegro MicroSystems' A1323EUA-T is a magnetic field sensor with 5V supply, 1.5% linearity, and 2.5 mV/G sensitivity. Ideal for applications requiring digital voltage output in temperatures ranging from -40 to 85°C.
HMC1021Z-RC
Honeywell
MAGNETIC FIELD SENSOR,MAGNETORESISTIVE; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Termination Type: SOLDER; JESD-609 Code: e3;
DRV5032AJDBZT
Texas Instruments' DRV5032AJDBZT is a magnetic field sensor with 1.4mT hysteresis, 5.5V max supply voltage, and -40 to 85°C operating temp range. Ideal for applications requiring precise digital current output in a compact rectangular package.
SS411A-R
SS411A-R by Honeywell is a magnetic field sensor with 3.8-30V supply, -40 to 150°C temp range, and 6mT magnetic field sensitivity. Ideal for applications requiring digital current output, such as position sensing in automotive or industrial settings.
AH1887-ZG-7
Diodes Incorporated
AH1887-ZG-7 by Diodes Inc. is a magnetic field sensor with 1.5 mT hysteresis, 3.3V max supply voltage, and 0.2-1.6V analog output range. Ideal for Hall effect applications, it operates b/w -40 to 85°C temperatures and has a CMOS technology with non-inverting output polarity.
HGDEPT021B
Alps Alpine
Alps Alpine HGDEPT021B is a magnetic field sensor with 1.6" body width and 2.9mm length, operating b/w -40°C to 85°C. It has a supply voltage range of 1.6V to 3.6V and operates at 0.003mA current. Ideal for surface mount applications requiring magnetoresistive sensors in compact rectangular package style.
A1152LUA-T
Allegro MicroSystems' A1152LUA-T is a magnetic field sensor with 3mT hysteresis, operating voltage range of 3-24V, and BICMOS technology. Ideal for applications requiring precise analog current output in temperature ranges from -40 to 150°C. Features include unipolar input mode, through-hole mounting, and a max magnetic field range of 11mT.
BU52056NVX-TR
ROHM
ROHM's BU52056NVX-TR is a magnetic field sensor with 1.65V-3.6V supply voltage range, 0.8mT hysteresis, and -40 to 85°C operating temperature. Ideal for applications requiring Hall effect sensors in compact designs with surface mounting feature.
A1454KLETR-2N-T
DRV5013AGQLPGMQ1
DRV5013AGQLPGMQ1 by Texas Instruments is a magnetic field sensor with hysteresis of 12 mT, operating temperature range from -40 to 125 °C, and output current up to 30 A. It is ideal for automotive applications requiring precise current output in a compact rectangular package.
ACS724LMATR-20AB-T
Allegro MicroSystems' ACS724LMATR-20AB-T is a magnetic field sensor with voltage output range of 0.5-4.5V, suitable for AEC-Q100 applications. It operates b/w -40 to 150°C, with a max supply voltage of 5.5V and current of 14mA, in a compact rectangular package ideal for surface mount installations.
SS461A-T3
SS461A-T3 by Honeywell is a magnetic field sensor with 3.8-30V power supply, -40 to 150°C operating temp, and 5-8.5mT magnetic field range. It features a digital current output, through-hole mounting, and latched bipolar input mode. Ideal for applications requiring precise magnetic field detection in compact spaces.
OMH3075B
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: 21mA;
TLV49611MXTSA1
Infineon Technologies
TLV49611MXTSA1 by Infineon: Magnetic Field Sensor with 32V max supply, 4mT hysteresis, and 0-25mA output. Ideal for Hall Effect applications in automotive and industrial sectors due to -40 to 85°C operating range.
DRV5013ADQLPGM
DRV5013ADQLPGM by Texas Instruments is a magnetic field sensor with 38V supply voltage, 5.4mT hysteresis, and 1.52" body width. It operates in temperatures from -40°C to 125°C, outputting digital voltage via open-drain up to 30A current. Ideal for applications requiring precise magnetic field detection in compact spaces.
DRV5023BIEDBZRQ1
Texas Instruments' DRV5023BIEDBZRQ1 is a magnetic field sensor with 8.5mT hysteresis, 0-30mA output range, and -40 to 150°C operating temperature. Ideal for automotive applications due to AEC-Q100 screening level, it features an open-drain digital current output and operates on a supply voltage range of 2.7V to 38V.
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A1220LLHLX-T
Allegro MicroSystems' A1220LLHLX-T is a magnetic field sensor with 24V max supply voltage, 4.5mT hysteresis, and 1mm body height. Ideal for applications requiring precise analog current output in a compact rectangular package.
A1220LUA-T
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: 30-60mA;
A1223LLHLT-T
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 30-60mA;
A1223LLHLX-T
Allegro MicroSystems' A1223LLHLX-T is a magnetic field sensor with 24V max supply voltage, 30mT hysteresis, and 1.91" body width. Ideal for applications requiring current output in the range of -18mT to 18mT, such as automotive systems and industrial automation.
A1220LLHLT-T
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; Output Type: CURRENT OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 30-60mA; Maximum Supply Voltage: 24 V;
A1220ELHLT-T
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; Output Type: CURRENT OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 30-60mA; Maximum Operating Temperature: 85 Cel;
A1222LUA-T
Allegro MicroSystems' A1222LUA-T is a magnetic field sensor with 24V supply, 22mT hysteresis, and 30-60mA output range. Ideal for Hall effect applications, it operates b/w -40 to 150°C, offering single-ended analog current output in a rectangular package suitable for through-hole mounting.
A1220EUA-T
A1222LLHLT-T
A1221LUA-T
A1221ELHLT-T
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; Output Type: CURRENT OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 30-60mA; Body Height: 1 mm;
A1221LLHLX-T
A1223ELHLT-T
A1222EUA-T
A1222LLHLX-T
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; Output Type: CURRENT OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 30-60mA; Minimum Operating Temperature: -40 Cel;
A1223LUA-T
A1220ELHLX-T
A1221ELHLX-T
A1222ELHLT-T
A1223ELHLX-T
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