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
STEF12PUR by STMicroelectronics is a Power Management IC with 12V nominal voltage, suitable for automotive applications. It features a small outline package style, dual terminal position, and operates in temperatures ranging from -40 to 125 °C. With surface mount capability and nickel palladium gold finish, it offers reliable power supply support in a compact form factor.
Median Price
$1.089
Lifecycle Status
Suppliers In-Stock
12
In-Stock Inventory
1k+
Arrow
1+ parts
$0.312
100+ parts
-
1k+ parts
10k+ parts
Farnell
$0.840
$0.610
$0.600
$0.596
Mouser Electronics
$0.940
$0.535
$0.462
$0.429
DigiKey
$1.130
$0.646
$0.564
Chip1Stop
$1.250
Element14
$1.440
$1.300
$1.150
$1.100
Verical
$0.733
Digiode
$0.696
Vyrian
$0.712
Component Sense
Anansix
Sensible Micro Corp
Corphita
$0.660
Continental Prestige Electronics
$1.140
$0.768
$0.536
IDEA Electronic Components Group
$12.938
$11.644
MKK Technologies
$24.329
DigiPath Technology Company
Perfect Parts
QUARKTWIN TECHNOLOGY LTD
Metaverse IC Inc.
Futuretech Components
Kepictronics
Microchip USA
RC Electronics
Authorized Procurement Solutions
A-Z Elektronik GmbH
Parana Technologies
$15.469
ChipstoGo Electronic ltd
The use of plastic/epoxy material makes the product lightweight and durable, ideal for use in automotive applications.
The surface mount feature allows for easy and convenient installation on PCBs, saving space and making production processes more efficient.
With a nominal supply voltage of 12V, this power management IC is suitable for applications that require a stable power source.
The high maximum operating temperature of 125 °C ensures reliable performance even in harsh environments.
The automotive-grade temperature rating makes this power management IC suitable for use in vehicles where temperature fluctuations are common.
Power Management ICs STEF12PUR attributes and parameters. Explore more Power Management ICs devices from STMicroelectronics
Adjustable Threshold:
Other IC type:
JESD-30 Code:
JESD-609 Code:
Length:
Moisture Sensitivity Level (MSL):
No. of Channels:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Power Supplies (V):
Qualification:
Maximum Seated Height:
Sub-Category:
Minimum Supply Voltage (Vsup):
Nominal Supply Voltage (Vsup):
Surface Mount:
Temperature Grade:
Terminal Finish:
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Width (mm):
STEF12PUR 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 - IPG/15/9036 21/Jan/2015
PCN Assembly/Origin - Tape Model Change 26/May/2020
PCN Packaging - Box Label Chg 28/Jul/2016 Material Barrier Bag 17/Dec/2020
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
1N4148WS
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Diodes Incorporated
LM107H
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Bias Current (IIB) @25C: .075 uA;
SN65HVD234DR
Texas Instruments
SN65HVD234DR by Texas Instruments is an 8-terminal interface circuit with a data rate of 1 Mbps. Operating temperature ranges from -40 to 125 °C, making it ideal for automotive applications. With a supply voltage of 3.3 V and low current draw of 6 mA, it's suitable for network interfaces in compact designs.
1N4148
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ18CA
Thinking Electronic Industrial
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V; Terminal Finish: Tin/Lead (Sn/Pb);
2N2222A
Solid State Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1552200253
Molex
WIRE AND CABLE;
USBLC6-2SC6
STMicroelectronics
USBLC6-2SC6 by STMicroelectronics is a unidirectional transient voltage suppressor diode with a breakdown voltage of 6V. It has a max clamping voltage of 17V and operates in temperatures ranging from -40 to 125°C. This device, with dual terminals and matte tin finish, is ideal for protecting sensitive electronics from voltage spikes in various applications.
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
LM358MX
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Changzhou Galaxy Century Microelectronics
Taitron Components
MBR0520LT1
MBR0520LT1 by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring low power consumption in compact electronic devices. This single-configured diode is surface mountable and has a max repetitive peak reverse voltage of 20V, ideal for small outline package designs.
Swampscott Electronics
SS14
Forward International Electronics
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; No. of Elements: 1; No. of Phases: 1; Maximum Output Current: 1 A;
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
INA219AIDCNT
INA219AIDCNT by Texas Instruments is a Power Management IC with 3.3V nominal voltage, 8 terminals, and -40 to 125°C operating temperature range. It is used in automotive applications for power supply support circuits due to its small outline package and surface mount capability.
INA226AIDGSR
INA226AIDGSR by Texas Instruments is a Power Management IC with 10 terminals, operating at -40 to 125 °C. It has a supply voltage range of 2.7V to 5.5V and is suitable for automotive applications due to its small outline package style and low supply current of 0.42 mA.
FPF2003
Fairchild Semiconductor
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 5; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LTC4365ITS8-1#TRPBF
Linear Technology
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MIC6315-29D3UY-TR
Microchip Technology
MIC6315-29D3UY-TR by Microchip is a Power Management IC with 4 terminals, Vsup of 3.6V, and threshold voltage of +2.93V. Ideal for industrial applications, it operates b/w -40 to 85°C and supports supply voltages from 1V to 5.5V in a small outline package.
TPS65910A3A1RSL
TPS65910A3A1RSL by Texas Instruments is a Power Management IC with 48 terminals, operating at -40 to 85 °C. It offers a max output current of 1.5 A and a switching frequency of 3000 kHz. Ideal for industrial applications requiring precise power supply support circuits in compact spaces.
SI3402-B-GM
Skyworks Solutions
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 20; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
TPS650250RHBR
TPS650250RHBR by Texas Instruments is a Power Management IC with 32 terminals, Vsup of 3.6V, and max output current of 1.6A. Ideal for industrial applications requiring precise power supply support circuits in compact spaces.
LTC4011CFE#TR
Analog Devices
LTC4011CFE#TR by Analog Devices is a Power Management IC with 20 terminals, operating voltage range of 4.5V to 34V, and adjustable threshold feature. It is designed for commercial applications, with a package style of small outline and gull wing terminal form. The IC supports power supply circuits in various electronic devices.
TPS26602RHFT
TPS26602RHFT by Texas Instruments is a Power Management IC with 24V nominal voltage and 2.23A max output current. It features a rectangular package style, suitable for automotive applications, with a temperature range of -40 to 125°C. This IC supports power supply circuits in compact designs with surface mount capability.
TPS2052BDRBR
TPS2052BDRBR by Texas Instruments is a Power Management IC with 3.3V nominal voltage, 8 terminals, and dual terminal position. It is used in power supply support circuits for industrial applications due to its small outline package style and wide operating temperature range from -40°C to 85°C.
LTC4364HMS-2#PBF
LTC4364HMS-2#PBF by Analog Devices is a Power Management IC with 12V nominal voltage, -40 to 125°C operating temperature range, and 16 terminals. It is used in automotive applications for power supply support circuits due to its small outline package and adjustable threshold voltage feature.
NCP380HSNAJAAT1G
NCP380HSNAJAAT1G by Onsemi is a Power Management IC with 6 terminals, operating b/w -40 to 85°C. It has an adjustable threshold voltage from 2.5V to 5.5V and is ideal for industrial applications requiring power supply support circuits in a small outline package.
LTC4151IMS#PBF
LTC4151IMS#PBF by Analog Devices is a Power Management IC with 10 terminals, operating b/w -40 to 85°C. It supports supply voltages from 7V to 80V and has a small outline package suitable for industrial applications. The CMOS technology and dual terminal position make it ideal for power supply support circuits in various electronic devices.
INA238AIDGST
INA238AIDGST 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 is suitable for automotive applications due to its small outline package style and dual terminal position.
LTC4365HDDB-1#PBF
LTC4365HDDB-1#PBF by Analog Devices is a Power Management IC with 8 terminals, Vsup of 5V, and Isup of 0.15mA. It has a wide operating temperature range from -40 to 125 °C and is suitable for automotive applications requiring power supply support circuits.
TL7705ACP
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TPS259472ARPWR
TPS259472ARPWR by Texas Instruments is a Power Management IC with 10 terminals, operating temperature range of -40 to 125 °C, and max output current of 6A. It is designed for automotive applications, featuring an adjustable threshold voltage and surface mount package style for compact designs.
LTC4368IDD-2#PBF
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 10; Package Code: HVSON; Package Shape: SQUARE; Surface Mount: YES;
LTC4357IMS8#PBF
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
STEF05PUR
STEF05PUR by STMicroelectronics is a Power Management IC with 5V supply voltage, suitable for automotive applications. It features a small outline package with dual terminals and operates b/w -40 to 125°C. This IC supports power supplies and is surface mountable, making it ideal for compact designs.
STEF4SPUR
STEF05DPUR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 10; Package Code: HVSON; Package Shape: SQUARE; Surface Mount: YES;
STEF033PUR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 10; Package Code: SON; Package Shape: RECTANGULAR; Surface Mount: YES;
STEF033AJR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 9; Package Code: FBGA; Package Shape: SQUARE; Surface Mount: YES;
STEF033APUR
STEF033JR
STEF05LAJR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 9; Package Code: VFBGA; Package Shape: SQUARE; Surface Mount: YES;
STEF05LAPUR
STEF05LJR
STEF05LPUR
STEF05SGR
POWER SUPPLY SUPPORT CIRCUIT; No. of Terminals: 8; Package Code: VSSOP; Package Shape: RECTANGULAR; Surface Mount: YES; Length: 2.9 mm;
STEF12H60APUR
Power Management Circuits;
STEF12H60PUR
STEF512GR
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
STEF512SRDBPUR
POWER SUPPLY SUPPORT CIRCUIT; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
STEF512SRIPUR
POWER SUPPLY SUPPORT CIRCUIT;
STEF512SRXCPUR
POWER SUPPLY MANAGEMENT CIRCUIT;
Supply Digital Components
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