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ULN2003APWR

50-V, 7-ch darlington transistor array, -20C to 70C 16-TSSOP -40 to 70

Manufacturer Texas Instruments
Price Range $0.1795 / $2.1500

Part Details

CAD Models Information

Distributors with Stock

Total Inventory

214,576

Part Number Description Manufacturer Compare
5962-8605801VA Transistors Power Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 8-Element, NPN, Silicon, Ceramic, Metal-Sealed Cofired, 18 Pin, HERMETIC SEALED, CERAMIC, DIP-18 Allegro MicroSystems LLC ULN2003APWR vs 5962-8605801VA
ULN2023LTR Transistors Power Bipolar Transistor, 0.5A I(C), 95V V(BR)CEO, 7-Element, NPN, Silicon, MS-012AC, Plastic/Epoxy, 16 Pin, SOIC-16 Allegro MicroSystems LLC ULN2003APWR vs ULN2023LTR
ULN2023L Transistors Power Bipolar Transistor, 0.5A I(C), 95V V(BR)CEO, 7-Element, NPN, Silicon, Plastic/Epoxy, 16 Pin, PLASTIC, SOIC-16 Sanken Electric Co Ltd ULN2003APWR vs ULN2023L
ULQ2824A Transistors Power Bipolar Transistor, 0.5A I(C), 95V V(BR)CEO, 8-Element, NPN, Silicon, Plastic/Epoxy, 18 Pin, PLASTIC, DIP-18 Sanken Electric Co Ltd ULN2003APWR vs ULQ2824A
ULN2003AN-00 Transistors 7 CHANNEL, NPN, Si, POWER TRANSISTOR Texas Instruments ULN2003APWR vs ULN2003AN-00
5962-8605801VX Transistors Power Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 8-Element, NPN, Silicon, Ceramic, Metal-Sealed Cofired, 18 Pin Microchip Technology Inc ULN2003APWR vs 5962-8605801VX
ULN2004D Transistors 0.5A, 50V, 7 CHANNEL, NPN, Si, POWER TRANSISTOR, SO-16 STMicroelectronics ULN2003APWR vs ULN2004D
ULS2803EK883 Transistors Transistor Vishay Sprague ULN2003APWR vs ULS2803EK883
TD62083APG Transistors TRANSISTOR 0.5 A, 50 V, 8 CHANNEL, NPN, Si, POWER TRANSISTOR, PLASTIC, DIP-18, BIP General Purpose Power Toshiba America Electronic Components ULN2003APWR vs TD62083APG
ULN2803ADW Transistors 50-V, 8-ch darlington array 18-SOIC -40 to 85 Texas Instruments ULN2003APWR vs ULN2803ADW

Global Popularity

Popularity in Transistors

Popularity in Power Bipolar Transistors

Popularity by Region

Very High

Medium

Good

Low

  • 1. China
    100
  • 2. India
    93
  • 3. South Korea
    77
  • 4. Switzerland
    76
  • 5. Hong Kong
    72
  • 6. Canada
    72
  • 7. United States
    71
  • 8. Brazil
    70
  • 9. EUR
    67
  • 10. Honduras
    67

Estimated Price History

Estimated Stock History

Market Price Analysis

No data available
  • 1. Rochester Electronics $0.1795 Buy Now
  • 2. Texas Instruments $0.3440 Buy Now
  • 3. Farnell element14 $0.6744 Buy Now
  • 4. Farnell element14 $0.6744 Buy Now
  • 5. Newark element14 $1.3800 Buy Now
  • 6. Chip1Stop $2.1500 Buy Now

Datasheets & Reference Designs

Reference Designs

  • TIDM-HV-1PH-DCAC Single-Phase Inverter Reference Design With Voltage Source and Grid Connected Modes | TI.com
    TIDM-HV-1PH-DCAC: This reference design implements single-phase inverter (DC-AC) control using the C2000™ F28377D microcontroller. Design supports two modes of operation for the inverter. First is the voltage source mode using an output LC filter. This control mode is typically used in uninterruptible power supplies (UPS). Second is grid connected mode with an output LCL filter, which is typically used in solar inverters. Firmware for the design is supported under the powerSUITE framework which enables adaptation using the Solution Adapter and enables tuning of the control loop using the Compensation Designer and SFRA. High-efficiency, low THD and intuitive software make this design attractive for engineers working on inverter design for UPS and alternative energy applications such as PV inverters, grid storage and micro grids.
  • TIDA-01329 Configurable Stepper Driver for HVAC Louver and Motor Control Reference Design | TI.com
    TIDA-01329: This reference design provides a flexible stepper motor system designed to drive up to two stepper motors, or 8 peripherals, while reducing the number of GPIOs needed from the host controller reducing overall cost. The system is suitable for applications requiring stepper motors or coils up to 50V, and a max current of 2.5A (with all channels enabled). This design features multiple configurations for outputs, allowing multiple peripherals to be driven (i.e. 1 motor, 1 buzzer, 1 relay, and 2 LEDs). It is adaptable to automated louver control in Heating Ventilation and Air Conditioning (HVAC) systems as well as control of relays, buzzers, and LEDs. This concept could also be more broadly expanded to drive any number of channels for other building automation designs including louver control in smart ventilation systems, automated window blind tilting, as well as pan and tilt control for IP cameras.
  • Single-Phase Inverter Reference Design With Voltage Source and Grid Connected Modes
    TIDM-HV-1PH-DCAC: This reference design implements single-phase inverter (DC-AC) control using the C2000™ F28377D microcontroller. Design supports two modes of operation for the inverter. First is the voltage source mode using an output LC filter. This control mode is typically used in uninterruptible power supplies (UPS). Second is grid connected mode with an output LCL filter, which is typically used in solar inverters. Firmware for the design is supported under the powerSUITE framework which enables adaptation using the Solution Adapter and enables tuning of the control loop using the Compensation Designer and SFRA. High-efficiency, low THD and intuitive software make this design attractive for engineers working on inverter design for UPS and alternative energy applications such as PV inverters, grid storage and micro grids.

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