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ULN2003ADR

High-Voltage, High-Current Darlington Transistor Arrays 16-SOIC -20 to 70

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Price Range $0.1564 / $0.5400

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Distributors with Stock

Part Number Description Manufacturer Compare
ULN2003AD Transistors High-Voltage, High-Current Darlington Transistor Arrays 16-SOIC -20 to 70 Texas Instruments ULN2003ADR vs ULN2003AD
Part Number Description Manufacturer Compare
ULN2003AIDR Transistors High-Voltage, High-Current Darlington Transistor Array 16-SOIC -40 to 105 Texas Instruments ULN2003ADR vs ULN2003AIDR
ULQ2003AD Transistors Darlington Transistor Arrays 16-SOIC -40 to 85 Texas Instruments ULN2003ADR vs ULQ2003AD
ULN2003A Transistors Seven Darlington Arrays STMicroelectronics ULN2003ADR vs ULN2003A
ULQ2003ADR Transistors Darlington Transistor Arrays 16-SOIC -40 to 85 Texas Instruments ULN2003ADR vs ULQ2003ADR
ULN2003AD Transistors High-Voltage, High-Current Darlington Transistor Arrays 16-SOIC -20 to 70 Texas Instruments ULN2003ADR vs ULN2003AD
ULQ2003AQDRQ1 Transistors Automotive Catalog High-Voltage High-Current Darlington Transistor Array 16-SOIC -40 to 125 Texas Instruments ULN2003ADR vs ULQ2003AQDRQ1
ULN2003AID Transistors High-Voltage, High-Current Darlington Transistor Array 16-SOIC -40 to 105 Texas Instruments ULN2003ADR vs ULN2003AID
ULN2003AIPWR Transistors High-Voltage, High-Current Darlington Transistor Array 16-TSSOP -40 to 105 Texas Instruments ULN2003ADR vs ULN2003AIPWR
ULN2004ADR Transistors High-Voltage, High-Current Darlington Transistor Array 16-SOIC -20 to 70 Texas Instruments ULN2003ADR vs ULN2004ADR
ULN2003D1013TR Transistors Seven Darlington Arrays STMicroelectronics ULN2003ADR vs ULN2003D1013TR

Global Popularity

Popularity in Transistors

Popularity in Small Signal Bipolar Transistors

Popularity by Region

Very High

Medium

Good

Low

  • 1. China
    100
  • 2. United States of America
    92
  • 3. India
    89
  • 4. South Korea
    81
  • 5. Germany
    80
  • 6. Brazil
    75
  • 7. Russia
    75
  • 8. Canada
    74
  • 9. Switzerland
    73
  • 10. Taiwan
    73

Estimated Price History

Estimated Stock History

Market Price Analysis

No data available

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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