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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BATTERY CHARGE CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 28; Package Code: QCCJ; Package Shape: SQUARE; Surface Mount: YES;
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Kepictronics
Switching Regulators & Controllers UC3909Q attributes and parameters. Explore more Switching Regulators & Controllers devices from Unitrode
Other IC type:
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JESD-609 Code:
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UC3909Q Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
1N4148
Gulf Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358N
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Micro Commercial Components
LL4148
Onsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1552200253
Molex
WIRE AND CABLE;
NE555/D
General Electric Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; Maximum Operating Temperature: 70 Cel; Technology: BIPOLAR; Package Equivalence Code: DIE OR CHIP; Qualification: Not Qualified;
M39029/56351
Esterline Technologies
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Gender: FEMALE; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT; Tool Settings: M22520/2-10;
1N4148WS
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
LM358DT
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
2N2222A
Vpt Components
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Maximum Power Dissipation Ambient: .5 W;
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
Philips Semiconductors
BAV99
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Telefunken Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
Zetex Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Baneasa S A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
LM25116MHX/NOPB
SWITCHING CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 20; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
EN5322QI-T
Altera
EN5322QI-T by Altera is a voltage-mode switching regulator with a max output current of 2A and a max switching frequency of 4kHz. It is commonly used in industrial applications due to its temperature grade and moisture sensitivity level.
TPS62170DSGR
Texas Instruments
TPS62170DSGR by Texas Instruments is a switching regulator with a 12V nominal input voltage and 0.9V min output voltage. It operates in current-mode control technique, has a max output current of 0.5A, and supports buck switcher configuration. This IC is ideal for industrial applications requiring efficient power management in compact spaces.
LTM4622IY#PBF
Linear Technology
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 25; Package Code: BGA; Package Shape: SQUARE; Surface Mount: YES;
TPS560200DBVR
TPS560200DBVR by Texas Instruments is a switching regulator with a voltage-mode control technique. It has a max output current of 0.775A and operates at a max switching frequency of 600kHz. Ideal for automotive applications due to its small outline, low profile package style, and wide operating temperature range from -40°C to 125°C.
TPS62040DGQR
TPS62040DGQR by Texas Instruments is a switching regulator with 10 terminals, operating temperature range of -40 to 85°C, and output voltage range from 0.7V to 6V. It is ideal for industrial applications requiring a compact design, high efficiency (up to 1500 kHz), and max output current of 2.2A.
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.
LMZ14201HTZE/NOPB
Switching Regulator or Controllers; No. of Terminals: 7; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): 30; Terminal Position: SINGLE; Terminal Pitch: 1.27 mm;
TPS54202HDDCR
TPS54202HDDCR by Texas Instruments is a switching regulator with 2A output current, 500kHz max frequency, and -40 to 125°C operating temp. Ideal for automotive applications due to its small size, PWM control mode, and buck switcher configuration.
TPS54302DDCR
TPS54302DDCR by Texas Instruments is a switching regulator with 3A output current, 400kHz max frequency, and -40 to 125°C operating temp. Ideal for automotive applications due to its compact size, PWM control mode, and buck switcher configuration.
LM5116MHX/NOPB
LM5116MHX/NOPB by Texas Instruments is a switching controller with 20 terminals, operating at -40 to 150°C. It supports a max output current of 20A and has a control mode of current-mode PWM. Ideal for automotive applications due to its compact size, high efficiency, and wide input voltage range from 6V to 100V.
TPS63000DRCTG4
TPS63000DRCTG4 by Texas Instruments is a switching regulator with a max output current of 2A and max operating temp of 85°C. Ideal for industrial applications, it operates in buck-boost mode with a control technique of PWM, offering a wide input voltage range from 1.8V to 5.5V.
LMZ31710RVQT
LMZ31710RVQT by Texas Instruments is a current-mode switching regulator with a max output current of 10A and a max switching frequency of 1200kHz. It operates in industrial temperature grades, with a min input voltage of 2.95V and nominal output voltage of 1.8V. Ideal for applications requiring efficient power conversion in compact spaces.
L6699DTR
L6699DTR by STMicroelectronics is a switching controller with a nominal voltage of 15V and max switching frequency of 245 kHz. With a small outline package style, it is suitable for applications requiring resonant control and push-pull switcher configuration in power supplies up to 15V. The device features dual terminal position, gull wing form, and nickel palladium gold finish on its 16 terminals.
LM5017MR/NOPB
LM5017MR/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. With a compact package style and surface-mount design, it is ideal for space-constrained electronic devices.
UCC28070PWRG4
UCC28070PWRG4 by Texas Instruments is a current-mode power factor controller with a boost switcher configuration. It operates at a max switching frequency of 330 kHz and has a max output current of 0.75 A. This IC is designed for automotive applications, featuring a small outline package style suitable for surface mount assembly.
LM22675MRX-5.0/NOPB
LM22675MRX-5.0/NOPB by Texas Instruments is a switching regulator with 1A output current, 500kHz max switching frequency, and VOLTAGE-MODE control technique. Ideal for automotive applications due to its -40 to 125 °C operating temperature range and compact design with low profile heat sink package style.
LM2675M-ADJ
LM2675M-ADJ by Texas Instruments is a voltage-mode switching regulator with max output of 37V and 1A current. Operating b/w -40 to 125°C, it's ideal for automotive applications. With PWM control technique and DMOS technology, this compact IC offers efficient power management in a small outline package.
FAN2001MPX
FAN2001MPX by Onsemi is a switching regulator with 2A output current and 1500kHz max switching frequency. Ideal for industrial applications, it operates b/w -40 to 85°C, in a square package style with 6 terminals for surface mount assembly.
LM2676S-ADJ/NOPB
LM2676S-ADJ/NOPB by Texas Instruments is a switching regulator with max output voltage of 37V, max output current of 5.4A, and control mode in voltage-mode. It is used in automotive applications due to its temp grade and operates b/w -40°C to 125°C range.
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