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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POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: OTHER; No. of Terminals: 5; Package Code: VSOF; Package Shape: RECTANGULAR; Surface Mount: YES;
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Power Management ICs BU4939FVE attributes and parameters. Explore more Power Management ICs devices from ROHM
Additional Features:
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BU4939FVE Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
Rohm Co Ltd is a Japan-based company that manufactures and distributes electronic components for use in automotive, transportation, medical, healthcare, audiovisual, telecommunications, digital power, computer and peripherals, and home appliance end markets. Its product portfolio includes integrated circuits in memory, amplifiers, switches, data converters, and microcontrollers; discrete semiconductors, such as transistors and diodes; power devices; passive devices, such as resistors and capacitors; and optoelectronic devices.
BAV99
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32H753IIT6
STMicroelectronics
STM32H753IIT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs and 2-Ch 12-Bit DACs, suitable for industrial applications requiring high-speed data processing and connectivity via CAN, ETHERNET, USB, and more.
M39029/58-360
Fct Electronic
CONNECTOR ACCESSORY; IEC Conformity: NO; Alternate Contact Sources: MILITARY; MIL Conformity: YES; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT;
SMBJ18CA
Continental Device India
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
RC0603FR-071KL
Yageo
Yageo's RC0603FR-071KL is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 155 °C with a temperature coefficient of 100 ppm/°C.
1N4148WT-7
Diodes Incorporated
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
2N7002
Inter F E T
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 7.5 ohm; Maximum Drain Current (Abs) (ID): .115 A;
1N4148WT
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Surge Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Nte Electronics
Hy Electronic
LL4148
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Digitron Semiconductors
Positronic Industries
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354; Contact Type: CRIMP REAR RELEASE;
Transys Electronics
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
M24308/2-1F
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;
LM317TG
Onsemi
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 3 V; Qualification Status: Not Qualified; No. of Functions: 1;
Rectron
UC3906DW
Texas Instruments
UC3906DW by Texas Instruments is a Power Management IC with 16 terminals, operating b/w -20 to 70°C. It supports supply voltages from 5V to 40V and features a small outline package for power supply applications. The IC has a rectangular shape, measures 10.3mm in length, and is suitable for surface mount assembly with a max reflow temperature of 260°C.
TPS3808G33MDBVREP
TPS3808G33MDBVREP by Texas Instruments is a Power Management IC with 1.8-6.5V supply, adjustable +3.3V threshold voltage, and MILITARY temperature grade. It is used in power supply support circuits, featuring a small outline package for surface mount applications at temperatures ranging from -55 to 125 °C.
LTC4368IMS-1#PBF
Analog Devices
LTC4368IMS-1#PBF by Analog Devices is a Power Management IC with 10 terminals, operating b/w -40 to 85°C. It supports supply voltages from 2.5V to 60V and has an adjustable threshold feature. Ideal for industrial applications requiring power supply support circuits in compact spaces.
LTC4412IS6#TRMPBF
Linear Technology
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 6; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
PLM74801QDRRRQ1
PLM74801QDRRRQ1 by Texas Instruments is a Power Management IC with AEC-Q100 screening, suitable for automotive applications. It features a nominal voltage of 12V, adjustable threshold, and operates in temperatures ranging from -40 to 125°C. This IC has a small outline package style with low profile and dual terminal position.
FPF2105
FPF2105 by Onsemi is a Power Management IC with 3.3V supply voltage, 5 terminals, and small outline package style. Ideal for power supply support circuits, it operates b/w -40 to 85°C and supports surface mount applications.
MAX16126TCA+T
Maxim Integrated
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 12; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
MAX809SEUR-T
MAX809SEUR-T by Maxim Integrated is a Power Management IC with 3.3V supply voltage, 1.2V min supply voltage, and 5.5V max supply voltage. It is used in power supply support circuits for industrial applications due to its small outline, thin profile package style and dual terminal position.
LTC4162IUFD-LADM#PBF
LTC4162IUFD-LADM#PBF by Analog Devices is a Power Management IC with 28 terminals, operating b/w -40 to 125 °C. It supports supply voltages from 4.5V to 35V and has an adjustable threshold feature. Ideal for automotive applications due to its CMOS technology and compact chip carrier package style.
LTC4359CDCB#TRMPBF
LTC4359CDCB#TRMPBF by Analog Devices is a Power Management IC with 6 terminals, operating voltage range of 4-80V, and max current of 0.2mA. It features a small outline package suitable for power supply support circuits in commercial-grade applications. The IC has a compact rectangular shape, matte tin finish, and operates b/w 0-70°C temperature range.
LTC4366CTS8-2#TRMPBF
LTC4366CTS8-2#TRMPBF by Analog Devices is a Power Management IC with 7V nominal voltage, suitable for power supply support circuits. It features a small outline package, dual terminal position, and adjustable threshold. Operating temperature ranges from 0 to 70°C, making it ideal for commercial applications.
LTC2945HUD-1#PBF
LM5069MM-1/NOPB
LM5069MM-1/NOPB by Texas Instruments is a Power Management IC with 48V nominal voltage, 500A max output current, and 80V max supply voltage. It is used in automotive applications due to its -40 to 125°C operating temperature range and adjustable threshold feature.
PAC1934T-I/JQ
Microchip Technology
PAC1934T-I/JQ by Microchip: 3.3V nominal voltage, 4 channels, -40 to 85°C operating temp. Ideal for power management in industrial applications with a package style of chip carrier and very thin profile.
MCP73831T-2ACI/OT-HCM
MCP73831T-2ACI/OT-HCM by Microchip is a Power Management IC with 5 terminals, operating from -40 to 85 °C. It has a nominal voltage of 5.2V and supports power supply circuits. The small outline package with matte tin finish is suitable for industrial applications requiring low profile components.
BTS500801TMAATMA1
Infineon Technologies
BTS500801TMAATMA1 by Infineon Technologies is a Power Management IC with AEC-Q100 screening. It operates at temperatures from -40 to 150°C and supports supply voltages from 5.5V to 38V. This IC, in a small outline package, is ideal for power supply support circuits in automotive applications.
MAX14690AEWX+
MAX14690AEWX+ by Analog Devices is a Power Management IC with 5 channels. It has a temperature range of -40 to 85°C and a package style of Grid Array. Suitable for industrial applications, it features adjustable threshold and BICMOS technology.
MCP73831T-2ACI/OT
MCP73831T-2ACI/OT by Microchip is a Power Management IC with 5 terminals, operating voltage of 3.75-6V, and adjustable threshold at +4.2V. It is a small outline package suitable for power supply support circuits in industrial applications with temperature range of -40 to 85°C.
LTC3350IUHF#PBF
LTC3350IUHF#PBF by Analog Devices is a Power Management IC with 12V nominal voltage, -40 to 125°C operating temperature range, and 38 terminals in a rectangular chip carrier package. It supports power supply circuits and applications requiring adjustable threshold voltage with a max supply voltage of 35V.
LTC4359HMS8#WPBF
LTC4359HMS8#WPBF by Analog Devices is a Power Management IC with AEC-Q100 screening for automotive applications. It operates b/w -40 to 125 °C, supporting supply voltages from 4V to 80V. This CMOS technology IC has a small outline package with dual terminals and matte tin finish, making it suitable for power supply support circuits in automotive environments.
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