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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ROHM's BU4930F-TR is a Power Management IC with 2.5/5V power supplies, 0.7-0.85V supply voltage range, and +3V nominal threshold voltage. It is a surface-mount IC in a small outline package suitable for power supply support circuits, operating b/w -40 to 125°C.
Median Price
$0.424
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
DigiKey
1+ parts
$0.500
100+ parts
$0.272
1k+ parts
$0.231
10k+ parts
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Mouser Electronics
$0.219
$0.209
Verical
$0.254
$0.247
Chip1Stop
$0.348
$0.332
Chip Stock
VNN
Nova Conductors
Ampacity Inc.
$0.252
CoreStaff
$0.360
$0.192
$0.139
Microchip USA
$1.519
Aranea Global
Plastic/epoxy package body material provides good thermal conductivity and can help in dissipating heat efficiently.
Surface mount package allows for easy and efficient mounting on PCBs, saving space and simplifying assembly process.
Low nominal supply voltage of 0.85V can help in reducing power consumption and increasing efficiency.
Dual power supply options of 2.5V and 5V provide flexibility in designing and operation based on voltage requirements.
With 4 terminals, the IC enables multiple connections for power input and output, enhancing functionality.
High maximum operating temperature of 125°C ensures stable performance even in demanding environmental conditions.
Low minimum operating temperature of -40°C allows operation in cold environments without compromising functionality.
Compact width of 1.25mm saves space on the PCB and enables integration in small form factor designs.
CMOS technology offers low power consumption and high noise immunity, making the IC efficient and reliable in operation.
Gull wing terminal form allows for easy soldering and provides mechanical strength to the connections, ensuring reliability.
Power Management ICs BU4930F-TR attributes and parameters. Explore more Power Management ICs devices from ROHM
Additional Features:
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BU4930F-TR 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
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
SS14
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
2N2222A
Nte Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
Comchip Technology
LL4148
Panjit International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317D2TG
Onsemi
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
Sensitron Semiconductor
Daco Semiconductor
FDN306P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Maximum Drain Current (Abs) (ID): 2.6 A; Operating Mode: ENHANCEMENT MODE;
NC7WZ07P6X
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
1N4148
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358MX
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
RN41N-I/RM
Microchip Technology
Microchip Technology's RN41N-I/RM is a telecom IC with 35 terminals, operating from -40 to 85°C. It has a supply voltage of 3.3V and is surface mountable in industrial applications. The package style is rectangular, measuring 13.2mm x 20.1mm with a seated height of 2.2mm, suitable for telecom interface functions.
LM358N
Texas Instruments
LM358N by Texas Instruments is an operational amplifier with 2 functions, offering a max input offset voltage of 9000 uV and a nominal common mode reject ratio of 85 dB. Widely used in commercial applications, it operates at temperatures ranging from 0 to 70 °C and has a unity gain bandwidth of 1000 kHz.
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148WT
Taitron Components
LM358AN
LM358AN by Texas Instruments is an Operational Amplifier with 2 functions. It has a Max Input Offset Voltage of 5000 uV and Nominal Common Mode Reject Ratio of 85 dB. Widely used in voltage-feedback applications due to its high Min Voltage Gain of 15000 and Unity Gain Bandwidth of 1000 kHz.
TPS2051BDR
TPS2051BDR by Texas Instruments is a Power Management IC with 8 terminals, operating voltage range of 2.7V to 5.5V, and small outline package style. It has a temperature range of -40°C to 85°C, making it suitable for industrial applications requiring power supply support circuits in compact designs.
LTC4011CFE#PBF
Analog Devices
LTC4011CFE#PBF by Analog Devices is a Power Management IC with 20 terminals, operating temperature range of 0-70°C, and supply voltage from 4.5V to 34V. It is used in power supply support circuits due to its small outline package and adjustable threshold feature.
TPS26636PWPR
TPS26636PWPR by Texas Instruments is a Power Management IC with 20 terminals, operating at -40 to 125°C. It supports a max output current of 6A and has an adjustable threshold for automotive applications. The package is rectangular in shape, made of plastic/epoxy, and suitable for surface mount assembly.
TPS3701DDCT
TPS3701DDCT by Texas Instruments is a Power Management IC with 6 terminals, operating b/w -40 to 125 °C. It has a supply voltage range of 1.8V to 36V and features an adjustable threshold voltage of +0.04,0.0405V. Ideal for automotive applications due to its compact size and low supply current of 0.011 mA.
LTC4357IDCB#PBF
Linear Technology
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 6; Package Code: HVSON; Package Shape: RECTANGULAR; Surface Mount: YES;
BQ24133RGYT
BQ24133RGYT by Texas Instruments is a Power Management IC with 24 terminals, operating b/w -40 to 85°C. It supports PWM control technique, BUCK switcher config, and has a max output current of 2.5A. Ideal for industrial applications requiring a supply voltage range of 4.5-17V and adjustable threshold voltage at +3.6V.
LTC4412IS6#TRMPBF
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 6; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LTC4364HDE-1#PBF
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 14; Package Code: HVSON; Package Shape: RECTANGULAR; Surface Mount: YES;
MAX16054AZT+T
MAX16054AZT+T by Analog Devices is a Power Management IC with 6 terminals, operating b/w -40 to 125 °C. It has a supply voltage range of 2.7-5.5 V and consumes 0.02 mA max current. This BICMOS technology chip is ideal for automotive applications due to its small size and high temperature tolerance.
LTC4041EUFD#TRPBF
LTC4041EUFD#TRPBF by Analog Devices is a Power Management IC with 24 terminals, operating b/w -40 to 125°C. It supports supply voltages from 2.9V to 5.5V and has an adjustable threshold feature. Ideal for automotive applications due to its CMOS technology and compact chip carrier package style.
LTC4359IDCB#PBF
LTC4359IDCB#PBF by Analog Devices is a Power Management IC with 12V nominal voltage, 6 terminals, and 0.2mA max supply current. It operates in industrial temperature range (-40 to 85 °C) and uses CMOS technology. Ideal for applications requiring surface mount package style and small outline design.
LTC6813HLWE-1#3ZZPBF
POWER SUPPLY MANAGEMENT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 64; Package Code: HLFQFP; Package Shape: SQUARE; Surface Mount: YES;
BQ76200PWR
BQ76200PWR by Texas Instruments is a Power Management IC with 16 terminals, Vsup range of 8-75V, and operating temp from -40 to 85°C. Ideal for power supply support circuits in industrial applications due to its small outline, thin profile package and dual terminal position.
LTC4364HMS-2#PBF
LTC4364HMS-2#PBF by Analog Devices is a Power Management IC with 12V nominal voltage, -40 to 125°C operating temperature range, and 16 terminals. It is used in automotive applications for power supply support circuits due to its small outline package and adjustable threshold voltage feature.
LTC4366MPTS8-2#TRMPBF
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: MILITARY; No. of Terminals: 8; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MIC2025-2YM-TR
Micrel
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
FPF2102
FPF2102 by Onsemi is a Power Management IC with 5 terminals, operating voltage range of 1.8V to 5.5V, and peak reflow temperature of 260°C. It is used in power supply support circuits for applications requiring small outline, low profile packages with shrink pitch technology.
TLF35584QVVS2XUMA1
Infineon Technologies
Infineon's TLF35584QVVS2XUMA1 is a Power Management IC in a 48-terminal chip carrier package. With an operating temperature range of -40 to 150°C, it is ideal for automotive applications. This IC features no-lead terminals and is designed for power supply management circuits.
TPS386000QRGPRQ1
TPS386000QRGPRQ1 by Texas Instruments is a Power Management IC with 3.3V nominal voltage, 20 terminals, and 125°C max operating temp. Ideal for automotive applications due to its nickel palladium gold finish, -40 to 125°C operating range, and adjustable threshold feature.
TPS26630RGET
TPS26630RGET by Texas Instruments is a Power Management IC with 24V nominal voltage, 6A max output current, and -40 to 125°C operating temp. Ideal for automotive applications due to its compact size, surface mount capability, and adjustable threshold feature.
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BU4918G-TR
ROHM
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: OTHER; No. of Terminals: 5; Package Code: LSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BU4922F-TR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: OTHER; No. of Terminals: 4; Package Code: TSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BU4939G-TR
ROHM's BU4939G-TR is a Power Management IC with Vsup of 0.7-0.85V, 2.5/5V output, and CMOS technology. It has 5 terminals in a small outline package for power supply support circuits. Operating from -40 to 125°C, it suits applications needing low-profile components with dual terminal positions.
BU4919G-TR
BU4920G-TR
BU4923G-TR
BU4920F-TR
BU4922FVE-TR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: OTHER; No. of Terminals: 5; Package Code: VSOF; Package Shape: RECTANGULAR; Surface Mount: YES;
BU4934FVE-TR
BU4930F
BU4931F
BU4938F
BU4930FVE-TR
BU4930G-TR
BU4933G-TR
BU4936G-TR
BU4937F-TR
BU4938FVE-TR
BU4939F-TR
BU4939FVE-TR
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