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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TOP221P by Power Integrations is a VOLTAGE-MODE switching regulator with 8 terminals, operating b/w -40 to 125 °C. It has a max output current of 0.28 A and operates at a frequency of 110 kHz. Ideal for automotive applications due to its CMOS technology and BOOST switcher configuration.
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The plastic/epoxy material used in the package body makes the product lightweight and durable, ideal for automotive applications where weight and durability are important factors.
With a high maximum operating temperature of 125°C, this product can withstand automotive environments that may have higher temperatures, ensuring reliable performance under extreme conditions.
The voltage-mode control technique used in this product provides precise control over the output voltage, making it suitable for applications that require stable voltage regulation.
The high maximum output current of 0.28A allows this product to deliver sufficient power to connected devices or circuits, making it versatile for a wide range of applications.
The CMOS technology used in this product provides low power consumption and high efficiency, making it energy-efficient and suitable for battery-operated or power-sensitive applications.
Switching Regulators & Controllers TOP221P attributes and parameters. Explore more Switching Regulators & Controllers devices from Power Integrations
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TOP221P Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Design/Specification - Design Chgs 29/Jul/2016
Power Integrations, Inc., is a leading innovator in semiconductor technologies for high-voltage power conversion. Our products are key building blocks in the clean-power ecosystem, enabling the generation of renewable energy as well as the efficient transmission and consumption of power in a vast range of applications including appliances, mobile devices, computers and countless industrial applications. Energy-saving technologies such as our PowiGaN™ gallium-nitride technology and our EcoSmart™ energy-efficiency technology prevent billions of kilowatt-hours of energy waste each year, while our highly integrated chips save billions of electronic components each year. Reflecting the environmental benefits of our products, Power Integrations' stock is a component of clean-technology stock indices sponsored by Cleantech Group LLC and Clean Edge, and our Green Room provides a comprehensive guide to energy-efficiency standards around the world.
CL31B104KBCNNNC
Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
1N4148WS
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
STMicroelectronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
1N4148
Synsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358N
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LL4148-GS08
Vishay Intertechnology
The Vishay Intertechnology LL4148-GS08 is a glass diode with fast recovery time of 0.008 us and max reverse current of 5 uA. Ideal for applications requiring rectification, it has a breakdown voltage of 100 V and can handle a peak forward current of 2 A.
Bkc Semiconductors
EU2B-YS3103F
Idec
ROTARY SWITCH;
Shenzhen Yixinsemi Electronics
KSZ9031RNXIC
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
LL4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM317BD2TG
Onsemi
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
C0603C104K5RACTU
KEMET Corporation
KEMET C0603C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V URdc. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
BAV99
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Non Repetitive Peak Forward Current: 40 A; Technology: SCHOTTKY; No. of Elements: 1;
SMBJ18CA
Secos
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Taiwan Semiconductor
LM555CN
Intersil
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
LMR51420XFDDCR
Texas Instruments
LMR51420XFDDCR by Texas Instruments is a switching regulator with 2A output current, 1100kHz max frequency, and 150°C operating temp. Ideal for applications requiring efficient power conversion in compact spaces like consumer electronics and industrial automation.
LTC3646IDE-1#PBF
Linear Technology
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 14; Package Code: HVSON; Package Shape: RECTANGULAR; Surface Mount: YES;
LM5156DSSR
LM5156DSSR by Texas Instruments is a switching controller with a 12V nominal input voltage and 300V max output voltage. Operating at -40 to 125°C, it uses pulse width modulation control technique for buck-boost configuration. Ideal for automotive applications due to its small outline package style and high max switching frequency of 500 kHz.
LMZ21700SILT
LMZ21700SILT by Texas Instruments is a switching regulator with max output voltage of 6V, max output current of 0.65A, and max operating temp of 125°C. Ideal for automotive applications due to its compact size, pulse width modulation control technique, and buck switcher configuration.
LM5009MMX/NOPB
National Semiconductor
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;
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.
ST1S10PHR
ST1S10PHR by STMicroelectronics is a switching regulator with max output current of 3A and max switching frequency of 1100kHz. It operates in buck configuration, supports pulse width modulation control technique, and has a small outline package style. Ideal for applications requiring efficient voltage regulation in compact spaces.
UC2825DW
UC2825DW by Texas Instruments is a current-mode switching controller with a 2A output current and 1000 kHz max switching frequency. Ideal for industrial applications, it operates b/w -40 to 85°C, with a nominal input voltage of 15V and min supply voltage of 9.2V. The package style is small outline, making it suitable for compact designs.
LM25011MYX/NOPB
LM25011MYX/NOPB by Texas Instruments is a switching regulator with a 12V nominal input voltage and 2A max output current. It operates in automotive-grade temperatures from -40 to 125°C, making it suitable for various automotive applications. With a compact square package style and dual terminal position, it offers high efficiency at up to 2000 kHz switching frequency.
TPS54620RHLR
TPS54620RHLR by Texas Instruments is a 14-terminal switching regulator with a max output current of 6A and a control mode of current-mode PWM. It operates in automotive-grade temperatures, has a wide input voltage range from 4.5V to 17V, and is ideal for applications requiring high efficiency power conversion.
LTC3646EMSE#PBF
SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: HTSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM5116MHX/NOPB
SWITCHING CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 20; Package Code: HTSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TPS5430DDAG4
TPS5430DDAG4 by Texas Instruments is a switching regulator with 3A output current, 1.23V min output voltage, and 500kHz max switching frequency. Ideal for automotive applications due to its -40 to 125°C operating temperature range and VOLTAGE-MODE control mode. Package style: SOIC-8, suitable for surface mount assembly.
LM2596TVADJG
LM2596TVADJG by Onsemi is a 5-terminal switching regulator with max output current of 7.5A and max input voltage of 40V. Ideal for automotive applications, it operates b/w -40 to 125°C, featuring a buck switcher config and voltage-mode control up to 180kHz frequency.
LM25011MY/NOPB
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 10; Package Code: HTSSOP; Package Shape: SQUARE; Surface Mount: YES;
LM3478MM/NOPB
LM3478MM/NOPB by Texas Instruments is a switching controller with a max output voltage of 500V and a max output current of 1A. It operates in a buck-boost configuration, suitable for automotive applications due to its wide temperature range (-40 to 125°C) and small package size (3x3mm).
NCP3063DR2G
NCP3063DR2G by Onsemi is a switching regulator with 1.5A output current, 190kHz max switching frequency, and buck-boost configuration. Ideal for commercial applications requiring precise current-mode control in a compact SMD package. Operates b/w 0 to 70°C temperature range with input voltage from 5V to 40V.
LM25011AQ1MYX/NOPB
LM25011AQ1MYX/NOPB by Texas Instruments is a switching regulator with a 12V nominal input voltage and 2A max output current. It operates in automotive-grade temperatures from -40 to 125°C, making it suitable for various automotive applications. With a compact square package style and surface-mount capability, it offers high efficiency with a max switching frequency of 2000 kHz.
MC34063AD
SWITCHING REGULATOR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TPS61023DRLR
TPS61023DRLR by Texas Instruments is a switching regulator with 6 terminals, operating temp. range of -40 to 125°C, and PWM control mode. It has a boost switcher config., max output voltage of 5.5V, and is ideal for automotive applications due to its small size and high switching frequency up to 1MHz.
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TOP227YN
Power Integrations
Power Integrations' TOP227YN is a switching regulator with 3.3A output current and 110kHz max switching frequency. Ideal for automotive applications, it operates b/w -40 to 125°C, featuring voltage-mode control and boost switcher configuration in a rectangular flange mount package.
TOP250YN
TOP250YN by Power Integrations is a voltage-mode switching regulator with a max output current of 10.08A and a max switching frequency of 140kHz. It is designed for automotive applications, featuring an operating temperature range from -40°C to 125°C and a CMOS technology. The package style is flange mount with 6 terminals in zig-zag position.
TOP223YN
The Power Integrations TOP223YN is a voltage-mode switching regulator with a max output current of 1.1A and a max switching frequency of 110kHz. It operates in temperatures ranging from -40°C to 125°C, making it suitable for automotive applications. The IC features pulse width modulation control technique and comes in a rectangular flange mount package style.
TOP249YN
TOP249YN by Power Integrations is a voltage-mode switching regulator with a max output current of 8.64A and a max switching frequency of 140kHz. It is designed for automotive applications, featuring a temperature grade up to 125°C and CMOS technology for efficient performance in harsh environments. The package style is flange mount with through-hole terminal form, making it suitable for various power control applications.
TOP222YN
The Power Integrations TOP222YN is a voltage-mode switching regulator with a max output current of 0.55A and a max switching frequency of 110kHz. It operates in temperatures ranging from -40°C to 125°C, making it suitable for automotive applications. The package style is flange mount with a rectangular shape and three terminals for through-hole mounting.
TOP245YN
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 6; Package Code: ZIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TOP247YN
TOP247YN by Power Integrations is a voltage-mode switching regulator with a max output current of 5.76A and a max switching frequency of 140kHz. It operates in temperatures ranging from -40°C to 125°C, making it suitable for automotive applications. The IC features pulse width modulation control technique and comes in a rectangular package style with flange mount.
TOP246YN
TOP246YN by Power Integrations is a voltage-mode switching regulator with max output current of 4.32A and max switching frequency of 140kHz. Ideal for automotive applications, it operates b/w -40°C to 125°C, featuring a single switcher config in a rectangular package style.
TOP224YN
Power Integrations' TOP224YN is a switching regulator with 1.65A output current and 110kHz max switching frequency. Ideal for automotive applications, it operates b/w -40°C to 125°C, featuring voltage-mode control and boost switcher configuration in a rectangular plastic package.
TOP244YN
TOP245PN
TOP245PN by Power Integrations is a voltage-mode switching regulator with max output current of 2.88A and max operating temp of 125°C. Ideal for automotive applications, it features a single switcher config and operates at a max frequency of 140kHz.
TOP234YN
TOP234YN by Power Integrations is a voltage-mode switching regulator with a max output current of 2.4A and a max switching frequency of 140kHz. It is designed for automotive applications, featuring an operating temperature range from -40°C to 125°C and a single switcher configuration in a rectangular package style.
TOP256YN
TOP224PN
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TOP246PN
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 7; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TOP242PN
TOP227Y
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 3; Package Shape: RECTANGULAR; Surface Mount: NO; Switcher Config: BOOST;
TOP224GN-TL
SWITCHING REGULATOR; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES; Terminal Pitch: 2.54 mm;
TOP243YN
TOP221PN
TOP221PN by Power Integrations is a switching regulator with voltage-mode control, operating b/w -40 to 125°C. It offers a max output current of 0.28A and a max switching frequency of 110kHz. Ideal for automotive applications due to its compact size and pulse width modulation control technique.
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