ULN2803ADWRG4

Texas Instruments ULN2803ADWRG4

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  • ULN2803ADWRG4
  • Texas Instruments
  • TRANS 8NPN DARL 50V 0.5A 18SOIC
  • Transistors - Bipolar (BJT) - Arrays
  • ULN2803ADWRG4 Datasheet
  • 18-SOIC (0.295\", 7.50mm Width)
  • Tape & Reel (TR)
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 924
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is ULN2803ADWRG4

Texas Instruments Part Number ULN2803ADWRG4（Transistors - Bipolar (BJT) - Arrays）, developed and manufactured by Texas Instruments, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

ULN2803ADWRG4 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

ULN2803ADWRG4 Specifications

  • Part NumberULN2803ADWRG4
  • CategoryTransistors - Bipolar (BJT) - Arrays
  • ManufacturerTexas Instruments
  • DescriptionTRANS 8NPN DARL 50V 0.5A 18SOIC
  • PackageTape & Reel (TR)
  • SeriesAutomotive, AEC-Q100
  • Operating Temperature-40°C ~ 85°C (TA)
  • Mounting TypeSurface Mount
  • Package / Case18-SOIC (0.295\", 7.50mm Width)
  • Supplier Device Package18-SOIC
  • Power - Max-
  • Transistor Type8 NPN Darlington
  • Current - Collector (Ic) (Max)500mA
  • Voltage - Collector Emitter Breakdown (Max)50V
  • Vce Saturation (Max) @ Ib, Ic1.6V @ 500µA, 350mA
  • Current - Collector Cutoff (Max)-
  • DC Current Gain (hFE) (Min) @ Ic, Vce-
  • Frequency - Transition-

Application of ULN2803ADWRG4

Bipolar (BJT) -Arrays are widely used in many fields. In the communication system, BJT-array can be used for RF amplification, signal modulation and demodulation, power amplification and other key links to improve the communication quality and transmission efficiency. In the field of automotive electronics, it is an important part of the engine control unit, body control module and other core components to achieve accurate control and optimization of vehicle systems. In addition, BJT-array is also widely used in industrial control, medical equipment, consumer electronics and other fields, such as the sensor interface circuit on the industrial automation production line, the signal amplification and processing circuit of medical equipment, the power management and drive circuit of household appliances.

ULN2803ADWRG4 Datasheet

ULN2803ADWRG4 Datasheet , Tape & Reel (TR),Automotive, AEC-Q100,-40°C ~ 85°C (TA),Surface Mount,18-SOIC (0.295\", 7.50mm Width),18-SOIC,8 NPN Darlington,500mA,50V,1.6V @ 500µA, 350mA

ULN2803ADWRG4 Classification

Transistors - Bipolar (BJT) - Arrays

Bipolar (BJT) -Arrays is a circuit module that consists of multiple Bipolar Junction transistors (BJT) integrated together. This array design provides high power processing capabilities while maintaining good thermal management and control characteristics. BJT arrays typically include multiple NPN or PNP transistors that can be connected in series, parallel, or in combination to meet specific current and voltage requirements.

FAQ about Transistors - Bipolar (BJT) - Arrays

  • 1. What are BJT arrays used for?

    BJT arrays are often used in analog circuits like amplifiers, switches, and oscillators where matched transistor pairs are required for balanced performance.

  • 2. What advantages do BJT arrays offer over single transistors?

    BJT arrays provide better matching between transistors, reduce PCB space, and improve thermal performance since all transistors share the same substrate.

  • 3. Are there specific applications for dual BJT arrays?

    Dual BJT arrays are commonly used in push-pull amplifier stages, LED drivers, or signal switching circuits.

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Texas Instruments
Texas Instruments
Texas Instruments is a semiconductor company.
In 1930, Texas Instruments was founded in Dallas, Texas, USA. The company's products mainly include high-performance analog chips, digital signal processors, microcontrollers, and various connection and power management...
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