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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Featured manufacturers
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR;
Median Price
$0.480
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Suppliers In-Stock
5
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1k+
DigiKey
1+ parts
$0.290
100+ parts
$0.153
1k+ parts
$0.128
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$0.123
Mouser Electronics
$0.670
$0.255
$0.166
$0.115
Cyclops Electronics Ltd
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Speed Components Ltd
Ack Elektronik San.Tic.Ltd.Sti
Metaverse IC Inc.
GreenTree Electronics
QUARKTWIN TECHNOLOGY LTD
Kepictronics
A-Z Elektronik GmbH
Perfect Parts
Authorized Procurement Solutions
Fixed Regulators - Positive Single Output LDO RT9198-33GBR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Richtek Technology
Regulator Type:
RT9198-33GBR Regulators trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
Richtek Technology Corporation is one of the world’s leading analog IC companies. The company consistently delivers inventive power management solutions that improve the performance of consumer electronics, computers, and communications equipment. Richtek adds value to end equipment by synthesizing technological innovation, uncompromised quality, and devotion to customer service. Founded in 1998, the Company is headquartered in Taiwan with additional offices in Asia, the U.S., and Europe.
STM32H743XIH6
STMicroelectronics
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
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;
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
Allegro MicroSystems
STM32F103C8T6
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
DS18B20Z
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
1N4148WT-7
Diodes Incorporated
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
CRGCQ0805F10R
TE Connectivity
TE Connectivity's CRGCQ0805F10R is a 10 ohm fixed resistor with 1% tolerance and 400 ppm/°C temperature coefficient. It is a surface mount thick film resistor in an 0805 package, suitable for applications requiring precise resistance values in compact electronic circuits.
BAV99
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Itt Components
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .15 A;
MMBT3906LT1G
Onsemi
MMBT3906LT1G by Onsemi is a PNP BJT with VCEsat of 0.4V, hFE of 30, and fT of 250MHz. Ideal for small signal applications in electronics due to its low power dissipation, high transition frequency, and compact SOT-23 package. Suitable for use in temperature-sensitive environments with an operating range from -65°C to 150°C.
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
LAN8720AI-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
LAN8720A-CP-TR
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
2N7002
Continental Device India
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; Package Body Material: PLASTIC/EPOXY; JEDEC-95 Code: TO-236AB;
LL4148
Panjit International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
World Products
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; 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.
LM2931Z-5.0G
LM2931Z-5.0G by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V output voltage, 0.6V dropout voltage, and 0.1A output current. It is ideal for applications requiring stable power supply in temperature-sensitive environments due to its operating range of -40°C to 125°C.
MIC5504-3.3YM5
Micrel
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 5; Package Code: LSSOP; Terminal Form: GULL WING; Package Style (Meter): SMALL OUTLINE, LOW PROFILE, SHRINK PITCH; No. of Functions: 1;
LP2981IM5-3.3/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 5; Package Code: LSSOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 16 V; Maximum Voltage Tolerance: 3.5 %;
LM2940T-10.0/NOPB
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 60 V; Maximum Voltage Tolerance: 5 %; Terminal Finish: MATTE TIN;
LM4132BMF-2.5/NOPB
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 5; Package Code: LSSOP; Terminal Form: GULL WING; Maximum Voltage Tolerance: .1 %; Operating Temperature (TJ-Min): -40 Cel;
TPS7A6633QDGNRQ1
Texas Instruments
TPS7A6633QDGNRQ1 by Texas Instruments is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.15A. It operates in temperatures ranging from -40 to 150°C, making it suitable for automotive applications requiring stable voltage regulation in harsh environments. With a compact package style and excellent load regulation of 0.02%, this CMOS technology-based regulator is ideal for space-constrained designs that demand high performance and reliability.
MCP1826T-3302E/DC
MCP1826T-3302E/DC by Microchip is a fixed positive single output LDO regulator with 3.3V nominal output voltage, 1A max output current, and 0.4V max dropout voltage. It is ideal for applications requiring stable power supply in compact spaces due to its small outline package style and surface mount capability.
REG1117-3.3G4
The Texas Instruments REG1117-3.3G4 is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.8A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces. The package style is small outline with gull wing terminals, ideal for surface mount assembly processes.
TPS76350DBVTG4
TPS76350DBVTG4 by Texas Instruments is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.15A. It operates in an input voltage range of 5.5V to 10V, making it suitable for various applications requiring stable power supply within tight voltage tolerances. With a compact package style and low profile design, it is ideal for space-constrained electronic devices where reliable voltage regulation is essential.
PTLV75518PDBVR
TLV73333PDBVR
TLV73333PDBVR by Texas Instruments is a fixed positive single output LDO regulator with 3.3V nominal output voltage and 0.3A max output current. It has a small outline, low profile package style and operates in temperatures ranging from -40 to 125°C. Ideal for applications requiring stable voltage regulation in compact electronic devices.
TS1117BCW33RPG
Taiwan Semiconductor
TS1117BCW33RPG by Taiwan Semiconductor is a fixed positive single output LDO regulator with 3.3V nominal output voltage and 1A max output current. It operates in temperatures ranging from -40 to 150°C, making it suitable for various electronic applications requiring stable voltage regulation in compact designs.
MIC5233-3.3YM5-TR
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 5; Package Code: LSSOP; Terminal Form: GULL WING; Maximum Voltage Tolerance: 2 %; JESD-30 Code: R-PDSO-G5;
NCV551SN33T1G
NCV551SN33T1G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.15A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in automotive electronics and industrial control systems. With a compact package style and surface-mount capability, this CMOS technology-based regulator offers precise voltage control with low dropout and load regulation percentages.
LP2981IM5-5.0/NOPB
LP2985IM5-5.0/NOPB
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 5; Package Code: LSSOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 16 V; Maximum Voltage Tolerance: 4 %;
TLV1117-18CDCY
TLV1117-18CDCY by Texas Instruments is a fixed positive single output LDO regulator with a max dropout voltage of 1.3V and max output current of 0.8A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact electronic devices.
TPS79333DBVRQ1
TPS79333DBVRQ1 by Texas Instruments is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.2A. It operates in a temperature range from -40°C to 125°C, making it suitable for automotive applications requiring stable voltage regulation in compact spaces. The package style is small outline, low profile, shrink pitch, ideal for surface mount designs with limited space constraints.
LM2931AMX-5.0/NOPB
LM2931AMX-5.0/NOPB by Texas Instruments is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.1A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces.
LP2992AILD-5.0/NOPB
LP2992AILD-5.0/NOPB by Texas Instruments is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.25A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces. The package style includes small outline, heat sink/slug, very thin profile, and shrink pitch features for efficient mounting on PCBs.
LP2992AIM5-5.0/NOPB
LP2992AIM5-5.0/NOPB by Texas Instruments is a fixed positive single output LDO regulator with 5V nominal output voltage, 0.25A max output current, and 4.5% max voltage tolerance. It is ideal for applications requiring low dropout voltage and operates within -40 to 125°C temperature range.
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