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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
MP2451DJ-LF-Z by Monolithic Power Systems is a small outline switching regulator with 6 terminals, operating b/w -40 to 125°C. It features a buck switcher configuration, PWM control mode, and can handle input voltages from 3.3V to 36V. Ideal for automotive applications due to its high max switching frequency of 2MHz.
Median Price
$2.520
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16
In-Stock Inventory
1k+
DigiKey
1+ parts
$2.350
100+ parts
$1.424
1k+ parts
$1.257
10k+ parts
$1.184
Mouser Electronics
$2.420
$1.470
$1.330
$1.210
Monolithic Power Systems
$2.620
$1.870
-
Newark
$2.760
$1.840
$1.670
Element14
$2.792
$2.018
$1.407
Farnell
$1.240
$0.928
$0.909
Nova Conductors
$1.360
Sensible Micro Corp
Kruse Electronics AG
Kruse
NAC Semi
Vyrian
IBS Electronics
$1.430
Martec Srl
Cyclops Electronics Ltd
ComSIT Distribution GmbH
Ampacity Inc.
$0.940
Semicontronic
$1.050
$1.024
$1.018
Argo Parts USA
Netroflash
Continental Prestige Electronics
$2.690
$1.630
$1.180
Corohmni
$9.327
Aztec Data Supply Inc.
$20.150
Kepictronics
Infinite Electronics LLP (Excess)
Futuretech Components
Formix International (Excess)
Durable plastic and epoxy material ensures the product can withstand harsh conditions, making it a reliable choice for various applications.
Surface mount capability allows for easy and convenient installation on circuit boards, saving space and simplifying manufacturing processes.
Having 6 terminals provides flexibility in connecting the regulator to other components, allowing for versatile usage in different circuits.
With a high maximum operating temperature, this regulator can function effectively in demanding environments without overheating or losing efficiency.
Current-mode control offers stable and precise regulation of output current, ensuring consistent performance and protection for connected devices.
The ability to handle a nominal input voltage of 12V makes this regulator suitable for a wide range of applications where a stable voltage output is required.
A high maximum switching frequency enables fast response times and efficient power regulation, providing smooth operation and minimizing voltage fluctuations.
Switching Regulators & Controllers MP2451DJ-LF-Z attributes and parameters. Explore more Switching Regulators & Controllers devices from Monolithic Power Systems
Additional Features:
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MP2451DJ-LF-Z Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
It started with a vision. Michael Hsing, pioneering engineer and CEO, founded Monolithic Power Systems, Inc. in 1997 with the belief that an entire power system could be integrated onto a single chip. Under his leadership, MPS has succeeded not only in developing a monolithic power module that truly integrates an entire power system in a single package, but also it continues to defy industry expectations with its patented groundbreaking technologies. We make power design fun! With our innovative proprietary technology processes, we thrive on re-imagining and re-defining the possibilities of high-performance power solutions in industrial applications, telecom infrastructures, cloud computing, automotive, and consumer applications. We are creative thinkers. We break boundaries. We take technology to new levels. As a leading international semiconductor company, Monolithic Power Systems (MPS) creates cutting-edge solutions to improve the quality of life with green, easy-to-use products.
BAV99WT1G
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS123NH6327XTSA1
Infineon Technologies
Infineon BSS123NH6327XTSA1 is a N-CHANNEL FET with 100V DS breakdown voltage, 0.19A ID, and 6 ohm RDS(on). Ideal for small outline applications requiring high drain current and low on-resistance. AEC-Q101 compliant for automotive use.
MMBT3904-7-F
Diodes Incorporated
Diodes Inc. MMBT3904-7-F is a NPN BJT transistor for switching applications. Features include VCEsat of 0.3V, hFE of 30, and IC of 0.2A. With a max operating temp of 150°C, it's ideal for small outline SMT designs in automotive electronics.
1N4148WS
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
261
Deltrol Controls
Other Relays;
LM78L05ACMX/NOPB
Texas Instruments
LM78L05ACMX/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
LM358M
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
1N4148
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
LM317T
Tt Electronics Plc
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Qualification Status: Not Qualified; JESD-30 Code: R-PSFM-T3;
ULN2803A
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
FDN5618P
Onsemi
FDN5618P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage. It features a single configuration with built-in diode, suitable for switching applications. With 10A IDM and 0.17 ohm RDS(on), it operates in the temperature range of -55 to 150 °C, making it ideal for various electronic devices.
CDSOT23-SM712
Bourns
Bourns CDSOT23-SM712 is a bidirectional Transient Voltage Suppressor diode with 400W peak power dissipation and 20uA reverse current. Ideal for surge protection in applications requiring a max clamping voltage of 14V, such as IEC-61000-4-2 compliant systems. Operates b/w -55°C to 150°C with matte tin finish and Gull Wing terminals.
1N4148WT
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Continental Device India
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
MMBF170LT1G
Rochester Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Package Style (Meter): SMALL OUTLINE; No. of Terminals: 3;
National Semiconductor
2N7002
Rectron
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel; Terminal Form: GULL WING;
M39029/58-360
Defense Logistics Agency
CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;
LMZM23600V3SILT
LMZM23600V3SILT by Texas Instruments is a switching regulator with a current-mode control technique, suitable for automotive applications. It offers a max output current of 0.5A, operating temperature range from -40 to 125°C, and supports buck-boost switcher configuration. With a nominal input voltage of 24V and nominal output voltage of 3.3V, it is ideal for compact microelectronic assemblies requiring efficient power management.
TPS54331DDAR
TPS54331DDAR by Texas Instruments is a switching regulator with 3A output current, 570kHz max switching frequency, and 150°C max operating temp. Ideal for automotive applications due to its low profile design and pulse width modulation control technique.
LMR16030PDDA
LMR16030PDDA by Texas Instruments is a switching regulator with 3A output current, 1V min output voltage, and 50V max output voltage. Ideal for automotive applications due to its -40 to 125°C operating temperature range and compact design. Features include pulse width modulation control technique and buck switcher configuration.
LM2596S-5.0
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 5; Package Code: TO-263; Package Shape: RECTANGULAR; Surface Mount: YES;
MC33063AD
MC33063AD by Texas Instruments is a voltage-mode switching regulator with 5V nominal input and output voltages up to 40V. It operates in industrial temperature range (-40°C to 85°C) with a max output current of 1.5A, making it suitable for various power supply applications. The IC features pulse width modulation control technique and buck-boost switcher configuration in a small outline package.
LMZ12003TZ-ADJ/NOPB
LMZ12003TZ-ADJ/NOPB by Texas Instruments is a switching regulator with 3A output current, 1.8V nominal output voltage, and 1000 kHz max switching frequency. Ideal for automotive applications due to its -40 to 125°C operating temperature range and small outline package style.
LMR51420YFDDCR
LMR51420YFDDCR by Texas Instruments is a current-mode switching regulator with max output voltage of 34.2V and max output current of 2A. Ideal for applications requiring pulse width modulation control technique, such as small outline, thin profile designs in automotive electronics.
MCP16311-E/MS
Microchip Technology
MCP16311-E/MS by Microchip is a current-mode BUCK switching regulator with 2-24V output range, 575kHz max frequency, and AEC-Q100 screening. Ideal for automotive applications due to -40 to 125°C temp range, it's a small outline package with 8 terminals and pulse width modulation control.
LMZ14202TZ-ADJ/NOPB
LMZ14202TZ-ADJ/NOPB by Texas Instruments is a switching regulator with 2A output current, 6V 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 design.
TPS82150SILR
TPS82150SILR by Texas Instruments is a voltage-mode switching regulator with a max output current of 1A and a max switching frequency of 2500 kHz. Ideal for automotive applications, it operates in temperatures ranging from -40 to 125°C, making it suitable for various power management needs in compact designs.
LM2841XMK-ADJL/NOPB
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 6; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TPS63020DSJT
TPS63020DSJT by Texas Instruments is a switching regulator with 14 terminals, operating temperature range of -40 to 85°C, and output current up to 4.5A. Ideal for industrial applications requiring a compact design, it supports input voltages from 1.8V to 5.5V and offers pulse width modulation control for efficient power management at frequencies up to 2600kHz.
LM2596SX-ADJ/NOPB
PLMR51420XDDCT
PLMR51420XDDCT by Texas Instruments is a switching regulator with 2A output current, 1100 kHz max frequency, and 34.2V max output voltage. Ideal for applications requiring efficient power conversion in compact spaces.
MP9486AGN-Z
MP9486AGN-Z by Monolithic Power Systems is a voltage-mode switching regulator with a 60V nominal input and output voltage, operating b/w -40 to 125°C. This small outline IC has a max switching frequency of 1MHz, making it suitable for automotive applications requiring efficient buck converter control.
LMZ22005TZX/NOPB
LMZ22005TZX/NOPB by Texas Instruments is a switching regulator with 7 terminals, operating temperature range of -40 to 85°C, and output current up to 5A. Ideal for industrial applications, it offers a max output voltage of 6V and control mode in current-mode PWM for efficient power management. With a compact design and high switching frequency of 950kHz, it suits various electronic devices requiring stable power supply.
LM5008AMMX/NOPB
Switching Regulator or Controllers; No. of Terminals: 8; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES; JESD-30 Code: R-PDSO-G8;
PLM5164QDDATQ1
PLM5164QDDATQ1 by Texas Instruments is a switching regulator with 8 terminals, operating at -40 to 150°C. It supports input voltage range of 6-100V and output voltage from 1.2-90V, delivering up to 1A current at a frequency of 1000kHz. Ideal for automotive applications due to its compact size and pulse width modulation control technique.
LMZ34202RVQR
LMZ34202RVQR by Texas Instruments is a 43-terminal switching regulator with a max output current of 2A and a max switching frequency of 1kHz. It operates in industrial temperatures, has a min input voltage of 4.5V, and is ideal for buck-boost applications requiring precise pulse width modulation control.
LTC3892EUH-2#PBF
Linear Technology
SWITCHING CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
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MP2459GJ-Z
MP2459GJ-Z by Monolithic Power Systems is a small outline switching regulator with 1.5A output current, operating at -40 to 125°C. Ideal for automotive applications, it supports a wide input voltage range of 4.5-55V and features pulse width modulation control mode with a max switching frequency of 580kHz.
MP2456GJ-Z
MP2456GJ-Z by Monolithic Power Systems is a small outline switching regulator with 1.5A output current, suitable for automotive applications. It operates b/w -40 to 125°C, supports input voltage range of 4.5-50V, and uses pulse width modulation control technique.
MP2456GJ-Z-CUT
SWITCHING REGULATOR;
MP2459GJ
MP2459GJ by Monolithic Power Systems is a small outline switching regulator with 1.5A output current, ideal for automotive applications. It operates b/w -40 to 125°C, supports PWM control mode, and has a max switching frequency of 580kHz.
MP2491CGQB-Z
MP2491CGQB-Z by Monolithic Power Systems is a switching regulator with a nominal input voltage of 24V and max output current of 8.268A. It is surface mountable and suitable for automotive applications.
MP24943DN-LF-Z
SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: HLSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MP2451DT-LF
SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 6; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MP2460GJ-Z
SWITCHING REGULATOR; Moisture Sensitivity Level (MSL): 1; JESD-609 Code: e3; Terminal Finish: MATTE TIN; Peak Reflow Temperature (C): 260;
MP2491CGQB
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 13; Package Code: VQCCN; Package Shape: RECTANGULAR; Surface Mount: YES;
MP24943DN-LF
MP2451DT-LF-Z
MP2457GJ-Z
SWITCHING REGULATOR; No. of Terminals: 6; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES; Maximum Input Voltage: 36 V;
MP2456GJ
MP2452DD-LF-P
SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: HVSON; Package Shape: RECTANGULAR; Surface Mount: YES;
MP2452DD-LF-Z
SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: HTSON; Package Shape: RECTANGULAR; Surface Mount: YES;
MP2457GJ
SWITCHING REGULATOR; No. of Terminals: 6; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES; Maximum Operating Temperature: 125 Cel;
MP2451DT-Z
MP2451DJ-LF
MP2451DJ-Z
MP2451DJ
Supply Digital Components
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