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
MIC3809YMM by Microchip Tech is a small outline switching controller with 1A output current, operating at -40 to 85°C. It uses pulse width modulation control technique and push-pull switcher config for industrial applications requiring high switching frequency up to 1000 kHz. The package is square-shaped, surface-mountable, with dual terminals and nickel palladium gold finish.
Median Price
$2.672
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11
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1k+
Microchip Technology
1+ parts
$2.650
100+ parts
$2.010
1k+ parts
$1.680
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$1.550
Mouser Electronics
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DigiKey
Farnell
$2.693
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Newark
$2.730
$2.070
Element14
$2.791
$2.121
NAC Semi
$1.400
$1.260
Nova Conductors
$2.009
Chip Stock
Sensible Micro Corp
Vyrian
Semicontronic
$1.830
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$1.775
Argo Parts USA
Netroflash
Continental Prestige Electronics
$2.050
$1.540
Vigor
Aztec Data Supply Inc.
$2.176
Ampacity Inc.
$3.980
Corohmni
$14.982
Advanced Electronics
$20.486
$19.461
Kepictronics
RC Electronics
$3.270
$3.080
$3.020
Marpe Global Electronics
QualityLine Systems
XL Components Corporation
A-Z Elektronik GmbH
Perfect Parts
The plastic/epoxy material makes the product lightweight and durable, making it suitable for a wide range of applications.
Being a surface mount device makes installation easier and also saves space on the PCB, making it more efficient and compact.
With a high maximum operating temperature, this product can withstand extreme conditions and ensure reliable performance even in harsh environments.
The low minimum operating temperature allows the product to function effectively in cold climates without experiencing any performance issues.
With a maximum output current of 1A, this product is capable of powering a variety of electronic devices efficiently and reliably.
Switching Regulators & Controllers MIC3809YMM attributes and parameters. Explore more Switching Regulators & Controllers devices from Microchip Technology
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MIC3809YMM Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.
President and CEO
Ganesh Moorthy
Executive Chair
Steve Sanghi
CFO, Senior VP
J. Eric Bjornholt
Fab 5 - Colorado
Fabrication
Fab Initiation
1995
USA
Colorado Springs
Wafer Capacity
70,000
Santa Clara
1990
1,290
Lawrence
1989
5,000
Fab 4 - Gresham
1988
Gresham
50,000
Fab 2 - Tempe
1994
Tempe
30,000
Beverly
1985
2,000
Lowell
1986
15,000
Garden Grove
12,000
New Fab - Gresham
2024
STM32H743BIT6
STMicroelectronics
STM32H743BIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 208 terminals, and 1085440 bytes of RAM. It features 2 DAC channels, 32 ADC channels, and operates at a max clock frequency of 48 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral connectivity.
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
EU2B-YS2J03F
Idec
ROTARY SWITCH;
DS18B20Z+T&R
Analog Devices
DS18B20Z+T&R 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. The sensor comes in a plastic package suitable for surface mount applications, with a max supply voltage of 5.5V and min of 3V.
MBRS340T3G
Onsemi
MBRS340T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 4A. It operates b/w -65°C to 150°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package. The diode's matte tin terminal finish and dual position make it ideal for surface mount PCB designs.
M24308/2-1F
Positronic Industries
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Body or Shell Style: RECEPTACLE;
2N2222A
Crystalonics
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
Dc Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Adi Electronics
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: YES; Filter Feature: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
New Jersey Semiconductor Products
SMBJ18CA
Yageo
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
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;
BSS138W-7-F
Multicomp Pro
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Transistor Element Material: SILICON; No. of Elements: 1;
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Secos
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
LM358N
Taejin Technology
OPERATIONAL AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM7805CT
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
OPA2277UA
Texas Instruments
OPA2277UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 100 uV and micropower consumption of 1.65 mA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1000 kHz in a small outline package.
TPS62933PDRLR
TPS62933PDRLR by Texas Instruments is a switching regulator with 8 terminals, operating b/w -40 to 150°C. It offers a max output voltage of 22V and current up to 3A, using pulse width modulation for control. Ideal for applications requiring efficient power conversion in compact spaces.
LM5122MHE/NOPB
LM5122MHE/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 input voltages ranging from 3V to 65V. With a max output voltage of 100V and a compact package style, it is ideal for automotive applications requiring high efficiency and precise voltage regulation.
LM5007SD/NOPB
LM5007SD/NOPB by Texas Instruments is a switching regulator with 8 terminals, operating b/w -40 to 125°C. It offers a max output voltage of 73V and a max output current of 0.5A, making it ideal for automotive applications requiring efficient power management up to 800kHz switching frequency.
TPS56339DDCR
TPS56339DDCR by Texas Instruments is a switching regulator with 3A output current, 500kHz max switching frequency, and -40 to 125°C operating temp. Ideal for automotive applications due to its compact size, pulse width modulation control technique, and buck switcher configuration.
MC34063ADG
Shenzhen Changyuntong Ic Design
SWITCHING REGULATOR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MC33063ADR
MC33063ADR by Texas Instruments is a switching regulator with VOLTAGE-MODE control, operating b/w -40 to 85 °C. It has a max output voltage of 40V and can handle up to 1.5A output current. Ideal for industrial applications requiring efficient power conversion in a compact SMALL OUTLINE package.
LM25011MY/NOPB
LM25011MY/NOPB by Texas Instruments is a switching regulator with a 12V nominal input voltage, 2A max output current, and 2000 kHz max switching frequency. It is ideal for automotive applications due to its -40 to 125 °C operating temperature range and compact square package design.
UCC28089DR
UCC28089DR by Texas Instruments is a switching controller with a max output current of 1A and a max switching frequency of 1000kHz. It operates in industrial temperature grade range from -40 to 105°C, making it suitable for various power management applications. The IC features pulse width modulation control technique and push-pull switcher configuration for efficient power conversion.
LT1933ES6#TRPBF
Analog Devices' LT1933ES6#TRPBF is a current-mode switching regulator with 1.05A output current, ideal for buck applications. Operating b/w 0-70°C, it supports input voltages from 3.6V to 36V and offers a max switching frequency of 600kHz in a small outline package.
LM2674M-5.0
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
UCC12050DVE
UCC12050DVE by Texas Instruments is a voltage-mode switching regulator with a 3.3V output and 5V input, ideal for automotive applications. It operates b/w -40°C to 125°C, with a max output current of 0.1A in a small outline package measuring 10.3mm x 7.5mm x 2.65mm, suitable for surface mount assembly.
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.
TPS5420DRG4
TPS5420DRG4 by Texas Instruments is a switching regulator with 2A output current, 500kHz max switching frequency, and 1.23V min output voltage. Ideal for automotive applications due to its -40 to 125°C operating temperature range and compact small outline package design.
LMZM23600V5SILR
LMZM23600V5SILR by Texas Instruments is a switching regulator with 10 terminals, operating temperature range of -40 to 125°C, and output voltage range from 1.2V to 15V. Ideal for automotive applications, it features a max output current of 0.5A, pulse width modulation control technique, and buck-boost switcher configuration.
TL494BDR2G
TL494BDR2G by Onsemi is a 16-terminal switching controller with voltage-mode control technique. It operates b/w -40 to 125 °C and supports a max output current of 0.5 A at a frequency of 200 kHz. Ideal for automotive applications due to its small outline package style and push-pull switcher configuration.
TPS61170DRVTG4
TPS61170DRVTG4 by Texas Instruments is a switching regulator with a max output current of 1.44A and max output voltage of 38V, ideal for industrial applications. Operating b/w -40 to 85°C, it features pulse width modulation control technique and buck-boost switcher configuration, making it suitable for various power management needs in compact designs. With a small outline package style and surface-mount capability, this regulator offers efficient performance in limited space setups.
MC34167TG
MC34167TG by Onsemi is a 5-terminal switching regulator with max output current of 8A and max input voltage of 40V. It operates in voltage-mode control technique, suitable for buck-boost applications at temperatures ranging from 0 to 70°C.
EN6347QI
Intel
EN6347QI by Intel is a VOLTAGE-MODE SWITCHING REGULATOR with 4A output current, ideal for BUCK applications. Operating b/w -40 to 85 °C, it supports input voltage from 2.5V to 6.6V and offers a max switching frequency of 3000 kHz. With a compact design (7mm x 4mm), it's suitable for industrial use in various electronic devices.
LMR14206XMKX/NOPB
LMR14206XMKX/NOPB by Texas Instruments is a switching regulator with 6 terminals, operating b/w -40 to 125°C. It has a buck switcher config, PWM control mode, and can handle up to 0.6A output current. Ideal for automotive applications due to its compact size and high efficiency at a max frequency of 1500kHz.
LM2596S-50
First Components International
LM2596S-50 by First Components International is a switching regulator with 5 terminals, operating b/w -40 to 125°C. It has a max output current of 7.5A and nominal input voltage of 12V, suitable for automotive applications due to its technology and compact design.
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MIC33153YHJ-TR
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 14; Package Code: HVSON; Package Shape: RECTANGULAR; Surface Mount: YES;
MIC3809YM-TR
SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Micrel
MIC3809YMM-TR
SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;
MIC3809YMM-TR by Microchip is a small outline switching controller with 8 terminals and BICMOS technology. It operates b/w -40 to 85°C, supports a max output current of 1A, and has a max switching frequency of 1000 kHz. Ideal for industrial applications requiring precise current-mode control in compact spaces.
MIC3809YMM
MIC3809YM
MIC3809YM by Microchip Technology is a switching controller with a max output current of 1A and a max switching frequency of 1000kHz. It is commonly used in industrial applications for controlling power supply circuits.
MIC33050-4YHL-TR
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 12; Package Code: HVSON; Package Shape: SQUARE; Surface Mount: YES;
MIC33153YHJ
MIC38300HYHL-TR
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 28; Package Code: HVQCCN; Package Shape: RECTANGULAR; Surface Mount: YES;
MIC38C45YM-TR
MIC38C45YM-TR by Microchip is a current-mode switching controller with a max output current of 0.5A and a max switching frequency of 500kHz. It operates in industrial temperature grade range from -40 to 85°C, making it suitable for various buck switcher applications. The package style is small outline with Gull Wing terminals, ideal for surface mount designs.
MIC38C43YM-TR
MIC38C43YM-TR by Microchip Technology is a switching controller with current-mode control technique. It operates in industrial temperature grade range from -40 to 85°C, suitable for various applications. With a max output current of 0.5A and max switching frequency of 500kHz, it is ideal for buck switcher configurations.
MIC38C45YM
MIC3809BMMTR
Supply Digital Components
$106.00
$54.25
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Total price ≈ $80,197.29
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