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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SWITCHING CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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Switching Regulators & Controllers TL494BDR2G attributes and parameters. Explore more Switching Regulators & Controllers devices from Rochester Electronics
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TL494BDR2G Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Assembly/Origin - SOIC14,16 LF 19/Sep/2023
For over 40 years Rochester's growing supplier authorizations enable us to provide the world's largest source of semiconductors. In partnership with over 70 leading component manufacturers, we provide our valued customers with a continuous source of critical semiconductors. Today the Rochester Semiconductor Lifecycle Solution™ offers the world’s largest range of semiconductors with over 15 billion finished devices in stock, combined with extensive manufacturing capabilities from the world's largest die bank at over 12 Billion. Rochester’s growing product and service portfolio continues to provide an authorized source of supply to customers around the world directly, in partnership with our authorized distribution network and through leading-edge e-commerce platforms.
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
1N4148
Shandong Yiguang Electronic Joint Stock
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM317T
Bay Linear
Other Regulators; No. of Terminals: 3; No. of Outputs: 1; Surface Mount: NO; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel;
LM358D-T
NXP Semiconductors
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
LL4148
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 240;
M24308/2-1F
Defense Logistics Agency
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE AND PANEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Empty Shell: NO;
SMBJ18CA
Weitron Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358N
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
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;
2N7002
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JEDEC-95 Code: TO-236AB; Qualification: Not Qualified; Package Style (Meter): SMALL OUTLINE;
Asi Semiconductor
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Maximum Drain Current (ID): .34 A;
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
TPS560430XDBVT
TPS560430XDBVT by Texas Instruments is a switching regulator with a max output current of 0.6A and a max operating temperature of 125°C, suitable for automotive applications. It operates in buck configuration with pulse frequency modulation control technique, offering a wide input voltage range from 4V to 36V and an output voltage as low as 1V.
LM2674M-5.0/NOPB
LM2674M-5.0/NOPB by Texas Instruments is a voltage-mode switching regulator with a max output current of 0.5A and a max output voltage of 37V, suitable for automotive applications. Operating b/w -40°C to 125°C, it has a small outline package style and offers a wide input voltage range from 6.5V to 40V, making it ideal for various power supply designs.
UC2825DWTR
UC2825DWTR by Texas Instruments is a switching regulator/controller with a control mode of current-mode. It has a max output current of 2A and a max switching frequency of 1000kHz. This IC is commonly used in industrial applications requiring pulse width modulation control for push-pull switcher configurations.
LM22680MRX-ADJ/NOPB
National Semiconductor
Switching Regulator or Controllers; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES; Maximum Switching Frequency: 600 kHz;
LM2678S-ADJ/NOPB
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 7; Package Shape: RECTANGULAR; Surface Mount: YES; Terminal Finish: MATTE TIN;
LM51561HQPWPRQ1
LM51561HQPWPRQ1 by Texas Instruments is a switching controller with a 12V nominal input voltage and 300V max output voltage. Operating in automotive-grade temperatures, it features a current-mode control technique and pulse width modulation for buck-boost configuration. With AEC-Q100 screening, this IC is ideal for automotive applications requiring high efficiency and compact design.
TPS62111RSAT
TPS62111RSAT by Texas Instruments is a voltage-mode switching regulator with a max output current of 1.5A and a max switching frequency of 1100kHz. It operates in an industrial temperature range from -40°C to 85°C, making it suitable for various applications requiring stable power supply solutions. The chip carrier package style with very thin profile and surface mount capability enhances its versatility in compact electronic designs.
LM2674MX-ADJ/NOPB
LM2674MX-ADJ/NOPB by Texas Instruments is a switching regulator with a max output current of 0.5A and a max input voltage of 40V. It is commonly used in automotive applications due to its temperature grade and moisture sensitivity level.
LM2594HVMX-5.0/NOPB
SWITCHING REGULATOR; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): 40;
TPS40055PWPRG4
TPS40055PWPRG4 by Texas Instruments is a voltage-mode switching controller with a max output current of 20A and a max switching frequency of 1MHz. It operates in industrial temperature grades and is suitable for applications requiring precise voltage regulation, such as power supplies for industrial equipment.
LT8650SIV#PBF
Analog Devices
LT8650SIV#PBF by Analog Devices is a 32-terminal switching regulator with a max input voltage of 42V and operating temperature range from -40 to 125°C. It features a control mode of current-mode, pulse width modulation technique, and phase-shift switcher configuration. Ideal for automotive applications due to its compact chip carrier package style and high switching frequency of 3000 kHz.
XTPS560430X3FDBVR
XTPS560430X3FDBVR by Texas Instruments is a switching regulator with a max output current of 0.6A and max output voltage of 24V, ideal for applications requiring efficient power conversion. Operating b/w -40 to 125°C, it features pulse width modulation control mode and buck switcher configuration, making it suitable for various electronic devices. With a compact design and surface-mount capability, this regulator offers flexibility in space-constrained environments.
LM2674M-ADJ/NOPB
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM22680MRX-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 2A output current, 1.285V min output voltage, and 37V max output voltage. Ideal for automotive applications due to its low profile design and wide operating temperature range from -40°C to 125°C.
LTC3779EFE#PBF
LTC3779EFE#PBF by Analog Devices is a current-mode switching controller with a buck-boost switcher config. It operates b/w 0 to 85 °C and supports input voltage range of 4.5V to 150V. Ideal for applications requiring pulse width modulation control technique in compact designs.
LM5118MH/NOPB
SWITCHING CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 20; Package Code: HSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM25011AQ1MY/NOPB
LM25011AQ1MY/NOPB by Texas Instruments is a switching regulator with a 12V nominal input voltage, 2A max output current, and 2000 kHz max switching frequency. Ideal for automotive applications due to its -40 to 125 °C operating temperature range and small outline package style.
LM2576HVT-ADJLF03
LM2576HVT-ADJLF03 by National Semiconductor is a VOLTAGE-MODE switching regulator with 5 terminals, capable of 3A output current at a max frequency of 63kHz. Its PLASTIC/EPOXY body and IN-LINE style make it suitable for power supply applications requiring efficient voltage regulation.
TPS548A20RVER
TPS548A20RVER by Texas Instruments is a 28-terminal switching regulator with a max output current of 15A and a max operating temperature of 125°C. Ideal for automotive applications, it operates at a frequency of up to 1000 kHz and supports pulse width modulation control technique.
AP63205WU-7
SWITCHING REGULATOR; Peak Reflow Temperature (C): 260; JESD-609 Code: e3; Terminal Finish: MATTE TIN;
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TL494IDR
TL494IDR by Texas Instruments is a voltage-mode switching controller with 16 terminals, operating at -40 to 85°C. It features a nominal output voltage of 5V, PWM control technique, and push-pull switcher config. Ideal for industrial applications requiring precise regulation in compact designs up to 300 kHz frequency.
TL494CDR
TL494CDR by Texas Instruments is a voltage-mode switching controller with a nominal output voltage of 5V and max output current of 0.25A. It operates in push-pull configuration at a max switching frequency of 300kHz, suitable for various commercial applications requiring precise PWM control. The IC's compact small outline package makes it ideal for space-constrained designs.
TL494CDR2G
Onsemi
TL494CDR2G by Onsemi is a 16-terminal switching controller with a max output current of 0.5A and a control mode of voltage-mode PWM. It operates b/w temperatures of 0 to 70°C, making it suitable for various commercial applications requiring pulse width modulation control techniques at frequencies up to 200kHz.
TL494IN
Motorola
SWITCHING CONTROLLER; Temperature Grade: OTHER; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TL494IN by Texas Instruments is a voltage-mode switching controller with a nominal output voltage of 5V. It operates at a max switching frequency of 300 kHz and has a max output current of 0.25A. Ideal for industrial applications requiring precise control and regulation in power supplies.
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.
TL494CD
SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Fairchild Semiconductor
First Components International
Switching Regulator or Controllers; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TL494CPWR
SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TL494ID
SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TL494CN
SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TL494BDR2
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