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ULQ2003A-Q1 - High-Voltage High-Current Darlington Transistor Arrays

General Description

The ULQ200xA-Q1 devices are high-voltage highcurrent Darlington transistor arrays.

Each consists of seven npn Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads.

The collector-current rating of a single Darlington pair is 500 mA.

Key Features

  • 1 Qualified for Automotive.

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Other Datasheets by Texas Instruments

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ULQ2003A High-Current Darlington Transistor Arrays
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community ULQ2003A-Q1, ULQ2004A-Q1 SGLS148E – DECEMBER 2002 – REVISED DECEMBER 2015 ULQ200xA-Q1 High-Voltage High-Current Darlington Transistor Arrays 1 Features •1 Qualified for Automotive Applications • ESD Protection Exceeds 200 V Using Machine Model (C = 200 pF, R = 0) • 500-mA-Rated Collector Current (Single Output) • High-Voltage Outputs: 50 V • Output Clamp Diodes • Inputs Compatible With Various Types of Logic • Relay-Driver Applications 2 Applications • Relay Drivers • Stepper and DC Brushed Motor Drivers • Lamp Drivers • Display Drivers (LED and Gas Discharge) • Line Drivers • Logic Buffers 3 Description The ULQ200xA-Q1 devices are high-voltage highcurrent Darlington transistor arrays.