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 BD4930G-TR is a Power Management IC with 3V power supplies, suitable for industrial applications. It features a small outline package with dual terminals and operates b/w -40 to 105°C. With a low profile design and CMOS technology, it offers support for power supply circuits in compact electronic devices.
Median Price
$0.179
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1k+
DigiKey
1+ parts
$0.370
100+ parts
$0.196
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$0.165
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Mouser Electronics
$0.197
$0.173
Chip1Stop
$0.167
$0.146
Verical
$0.144
$0.134
RS (Exports)
$0.153
$0.145
VNN
ACDS - Activité Composants Distribution Service
Nova Conductors
Ampacity Inc.
$0.246
CoreStaff
$0.322
$0.178
$0.125
Microchip USA
$1.079
Andel Nordic
$5.230
$5.021
Perfect Parts
Kepictronics
Aranea Global
Authorized Procurement Solutions
The plastic/epoxy material used for the package body provides good durability and protection for the components inside, making this product reliable for long-term use.
Being surface mountable allows for easier and more efficient assembly onto circuit boards, saving time and effort during manufacturing processes.
The 2.8V nominal supply voltage ensures compatibility with a wide range of electronic systems and devices, making this product versatile and adaptable.
With a high maximum operating temperature of 105°C, this product can withstand harsh environmental conditions and maintain stable performance under heat stress.
The CMOS technology used in this product provides low power consumption and high noise immunity, making it energy-efficient and reliable for power management applications.
Power Management ICs BD4930G-TR attributes and parameters. Explore more Power Management ICs devices from ROHM
Additional Features:
Adjustable Threshold:
Other IC type:
JESD-30 Code:
Length:
No. of Channels:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
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Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Power Supplies (V):
Qualification:
Maximum Seated Height:
Sub-Category:
Maximum Supply Current (Isup):
Nominal Supply Voltage (Vsup):
Surface Mount:
Technology:
Temperature Grade:
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Nominal Threshold Voltage (V):
Maximum Time At Peak Reflow Temperature (s):
Width (mm):
BD4930G-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.
1N4148
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 175 Cel; Maximum Reverse Recovery Time: .004 us; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V;
STM32F405RGT6
STMicroelectronics
STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.
BSS138K-13
Diodes Incorporated
BSS138K-13 by Diodes Inc. is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, operating in enhancement mode. With 3 terminals and 0.31A max drain current, it offers high performance in small outline package style.
EPCS4SI8N
Altera
CONFIGURATION MEMORY; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Parallel or Serial: SERIAL;
1N5819HW-7-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002DWH6327XTSA1
Infineon Technologies
2N7002DWH6327XTSA1 by Infineon: N-CHANNEL FET with 60V DS Breakdown Voltage, 0.3A ID, and 3ohm RDS. Ideal for SWITCHING applications in small outline packages with GULL WING terminals.
0460-202-16141
TE Connectivity
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
BAV99LT1G
Onsemi
BAV99LT1G by Onsemi is a series connected diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.006 us and can handle up to 100V repetitive peak reverse voltage. Ideal for rectification applications, this diode operates b/w -65°C to 150°C temperature range.
DS18B20
Maxim Integrated
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ18CA
Multicomp Pro
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Diode Element Material: SILICON; Technology: AVALANCHE; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V;
CC0603KRX7R9BB103
Yageo
Yageo CC0603KRX7R9BB103 is a 0603 SMT ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
2N2222A
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BAV99
Transys Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Kec
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
DP83848IVVX/NOPB
National Semiconductor
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: QFP; Package Shape: SQUARE;
BSS138
Calogic
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Drain Current (Abs) (ID): .2 A;
Ksl Microdevices
Sprague Electric
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1.3 V; Maximum Output Current: .1 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel;
2N7002
Siliconix
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain Current (ID): .115 A; Operating Mode: ENHANCEMENT MODE;
TPS22944DCKR
Texas Instruments
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 5; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LTC4365ITS8#PBF
Analog Devices
LTC4365ITS8#PBF by Analog Devices is a Power Management IC with 5V Nominal Voltage, -40 to 85°C Operating Temperature Range, and 34V Max Supply Voltage. It is used in industrial applications for power supply support circuits due to its small outline package style and adjustable threshold feature.
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.
IRPS5401MTRPBF
IRPS5401MTRPBF by Infineon Technologies is a Power Management IC with 5 channels, adjustable threshold, and 56 terminals. It operates in an industrial temperature range from -40 to 85°C and supports a supply voltage range of 1.2V to 14V. This IC is suitable for power supply support circuits in various applications requiring precise voltage regulation.
ISL88011IH531Z-TK
Intersil
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 5; Package Code: LSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LTC6811IG-1#PBF
Linear Technology
POWER SUPPLY MANAGEMENT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 48; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
PTPS259474ARPWR
PTPS259474ARPWR by Texas Instruments is a Power Management IC with 10 terminals, operating temperature range of -40 to 125 °C. It supports supply voltages from 2.7V to 23V and has a max output current of 6A. Ideal for automotive applications due to its compact size and adjustable threshold feature.
INA237AQDGSRQ1
INA237AQDGSRQ1 by Texas Instruments is a Power Management IC with 10 terminals, operating b/w -40 to 125 °C. It has a supply voltage range of 2.7V to 5.5V and adjustable threshold at +52V, suitable for automotive applications due to AEC-Q100 screening level compliance.
BQ51050BRHLR
BQ51050BRHLR by Texas Instruments is a Power Management IC with 20 terminals in a rectangular chip carrier package. It operates b/w 0-125°C, supporting power supplies from 4-10V. Ideal for applications requiring a compact design and efficient power supply support circuitry.
LTC2945IMS#PBF
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 12; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MIC2076-1YM
Microchip Technology
MIC2076-1YM by Microchip is a Power Management IC with 8 terminals, operating at -40 to 85°C. It supports a supply voltage range of 2.7V to 5.5V and has dual channels for power supply circuits. The small outline package makes it suitable for industrial applications requiring precise voltage thresholds.
LM5069MM-2/NOPB
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 10; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;
LTC4010CFE#PBF
BATTERY CHARGE CONTROLLER; Temperature Grade: OTHER; No. of Terminals: 16; Package Code: HTSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MCP73833-AMI/UN
MCP73833-AMI/UN by Microchip Technology is a Power Management IC with 10 terminals, operating voltage range of 3.8-5.5V, and adjustable threshold feature. It comes in a small outline package suitable for industrial applications requiring power supply support circuits. The IC has a max seated height of 1.1mm and operates within a temperature range of -40 to 85°C.
INA219AIDCNR
INA219AIDCNR by Texas Instruments is a Power Management IC with 3.3V supply, adjustable output voltage, and 8 terminals. It is used in automotive applications due to its small outline package and wide operating temperature range of -40 to 125°C. The IC supports power supply circuits and has a max seated height of 1.45mm.
TPS386000RGPT
TPS386000RGPT by Texas Instruments is a Power Management IC with 20 terminals, operating at -40 to 125°C. It has a supply voltage range of 1.8V to 6.5V and features adjustable threshold levels for automotive applications. This surface-mount chip carrier package is designed for power supply management circuits with a very thin profile, making it suitable for various electronic devices.
SI1869DH-T1-GE3
Vishay Intertechnology
SI1869DH-T1-GE3 by Vishay Intertechnology is a Power Management IC with 6 terminals, operating voltage range of 1.8V to 20V, and adjustable threshold feature. It is designed for power supply support circuits in compact applications due to its small outline, thin profile package shape, and surface mount capability.
PTPS26631PWPR
The Texas Instruments PTPS26631PWPR is a Power Management IC with 20 terminals, operating voltage range of 4.5V to 60V, and temperature grade suitable for automotive applications. It features an adjustable threshold, compact rectangular package style, and dual terminal position ideal for power supply support circuits in various electronic devices.
LTC4162EUFD-FAD#PBF
LTC4162EUFD-FAD#PBF by Analog Devices is a Power Management IC with 28 terminals, operating temperature range of 0-85°C, and supply voltage range of 4.5-35V. It is used in power supply support circuits due to its adjustable threshold feature and compact chip carrier package style.
TPS25940ARVCR
TPS25940ARVCR by Texas Instruments is a Power Management IC with 20 terminals, operating b/w -40 to 85°C. It supports a max output current of 5.2A and has an adjustable threshold with a supply voltage range of 2.7-18V. Ideal for industrial applications requiring precise power supply support in compact spaces due to its very thin profile chip carrier package style.
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BD49K31G-TL
ROHM
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Code: LSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BD4952G-TR
BD4960G-TR
BD49L33G-TL
BD4925G-TR
BD4960FVE-TR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 5; Package Code: VSOF; Package Shape: RECTANGULAR; Surface Mount: YES;
BD4927FVE-TR
BD49K32G-TL
BD49K30G-TL
BD49K33G-TL
BD4934G-TR
BD49K40G-TL
BD49101AEFS-ME2
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 44; Package Code: HVSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BD4929G-TR
BD4933FVE-TR
BD4933G-TR
BD4936G-TR
BD4942G-TR
BD4949G-TR
BD4930G
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