Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > ST03 > ULQ2001A

ULQ2001A Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
ULQ2001AST475Yes

ULQ2001A is a high-voltage, high-current Darlington transistor array manufactured by STMicroelectronics.

The ULQ2001A is a high-voltage, high-current Darlington transistor array manufactured by STMicroelectronics.

Specifications:

  • Configuration: 7-channel Darlington array
  • Output Voltage (VCE): 50V
  • Output Current (IC): 500mA per channel
  • Input Voltage (VIN): 30V
  • Input Current (IIN): 2.5mA (max per channel)
  • Clamp Diodes: Integrated for inductive load protection
  • Logic Compatibility: TTL, CMOS, PMOS
  • Package Options: DIP-16, SO-16

Descriptions and Features:

  • Designed for interfacing between low-level logic and high-power loads.
  • Each channel consists of open-collector Darlington pairs with common-emitter configuration.
  • Built-in suppression diodes for switching inductive loads.
  • Suitable for relay, lamp, and motor drivers.
  • High-voltage outputs with common-cathode clamp diodes.
  • Inputs are pinned opposite outputs to simplify PCB layout.

This device is commonly used in industrial, automotive, and consumer applications requiring robust switching capabilities.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • ULN2003D1013TR ,25000,SOP-16年份：21+

    ULN2003D1013TR is a high-voltage, high-current Darlington transistor array manufactured by STMicroelectronics (ST).

  • M4T32-BR12SH6 ,1344,DIP模块

    M4T32-BR12SH6** is a real-time clock (RTC) module manufactured by **STMicroelectronics (ST)**.

  • 27M4I ,498,TSSOP

    27M4I** is a **4-bit microcontroller (MCU)** manufactured by **STMicroelectronics (ST)**.

  • DP8480N,TI,25,DIP16

    7440N,S,25,DIP14

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales