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GREENMICRO ULN2001-GM product image
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GREENMICRO ULN2001-GMRoHS

Manufacturer
GREENMICROAsian Brands
MPN
ULN2001-GM
LCSC Part #
C53413498
Packaging
SOP-8
Customer #
Key Attributes
50V Three channels 500mA SOP-8 Bipolar Transistor Arrays RoHS
Datasheetpdf iconGREENMICRO ULN2001-GM
In-Stock: 2,190
2,190 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
10+$ 0.072$ 0.72
100+$ 0.0574$ 5.74
300+$ 0.0501$ 15.03
2,500+$ 0.0446$ 111.50
5,000+$ 0.0402$ 201.00
10,000+$ 0.038$ 380.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryDiscrete Semiconductors/Transistors/Bipolar (BJT)/Bipolar Transistor Arrays
ManufacturerGREENMICRO
PackagingSOP-8
Collector - Emitter Voltage VCEO50V
number of channelsThree channels
Voltage - Input(Max)30V
Current - Collector(Ic)500mA
Operating Temperature-40℃~+85℃
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

ULN2001 is a monolithic high-voltage, high-current Darlington transistor array integrating three independent Darlington driver channels. Internal freewheeling diodes are included, enabling direct drive of inductive loads such as relays and stepper motors. Each Darlington transistor output is rated at 500mA; multiple channels can be connected in parallel for higher output current capability. The device is suitable for relay driving, lighting control, display driving (LED), stepper motor driving, and logic buffering. Each Darlington channel incorporates a 2.7K series base resistor, allowing direct interface with TTL/CMOS logic at 5V supply voltage — capable of handling data that would otherwise require standard logic buffers. Available in DIP8 and SOP8 packages.

Features

AI Translation
  • 500mA collector output current (single channel)
  • High voltage rated (50V)
  • TTL/CMOS logic compatible input
  • Widely used for relay driving

Applications

AI Translation
  • Relay driving
  • Indicator light driving
  • Display driving