About Darlington Transistors

Texas Instruments Darlington Transistors

A Darlington transistor is a type of transistor that combines an NPN and a PNP transistor into a single package. It is used to amplify current or voltage, as it is able to provide a much higher current gain than a single transistor. It is useful in applications such as power supply circuits, audio amplifiers, and motor controls. As the voltage across the Darlington transistor increases, current flows through the base-emitter junction of the NPN transistor and into the base of the PNP transistor. This in turn generates a large current gain, allowing the Darlington transistor to be used as an amplifier of both voltage and current.
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Image  Information Image Stock Code(▲▼)Description
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Enter Qty ConfigurationTransistor PolarityCollector- Emitter Voltage VCEO MaxEmitter- Base Voltage VEBOCollector- Base Voltage VCBOMaximum DC Collector CurrentMaximum Collector Cut-off CurrentPd - Power DissipationMounting StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureSeriesQualificationPackaging
  
                   
ULN2004AN


Transistors Darlington Hi V & A Darlington
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 1067
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USD 0.3675

Multiples of: 1

        Through HolePDIP - 16- 20 C+ 70 CUln2004a Tube
SN75469DE4


Texas Instruments Darlington Transistors Hi Vltg Darlington Transistor Arrays
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 1060
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USD 0.5437

Multiples of: 1

Array 7Npn100 V  0.5 A500 uA Smd/SmtSOIC - 160 C+ 70 CSn75469 Tube
ULN2003AINE4


Transistors Darlington Hi-Vltg Hi-Crnt Darl Transistor Arrays
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 1042
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USD 0.1875

Multiples of: 1

Array 7Npn50 V  0.5 A  Through HolePDIP - 16- 40 C+ 105 CUln2003ai Tube
ULN2003AD


Transistors Darlington Darlington
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 965
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USD 0.1301

Multiples of: 5

Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 20 C+ 70 CUln2003a Tube
ULN2003LVPWR


Transistors Darlington Low Pwr 3.3V & 5V Relay Driver
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Texas Instruments Availability : 950
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USD 0.3256

Multiples of: 1

Array 7      450 mWSmd/SmtTSSOP - 16- 40 C+ 85 CUln2003lv Reel
ULQ2004ADR


Transistors Darlington Hi V & A Darlington
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 846
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USD 0.2857

Multiples of: 1

Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 40 C+ 85 CUlq2004a Reel
ULQ2003ATDRQ1


Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 808
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USD 0.2231

Multiples of: 1

Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 40 C+ 105 CUlq2003a - Q1Aec - Q101Reel
SN75468NE4


Transistors Darlington High V Darlington
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 806
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USD 0.5212

Multiples of: 1

Array 7Npn100 V  0.5 A500 uA Through HolePDIP - 160 C+ 150 CSn75468 Tube
ULQ2004AD


Transistors Darlington Hi-Vltg Hi-Crnt Darl Transistor Array
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 741
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USD 0.5083

Multiples of: 1

Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 40 C+ 85 CUlq2004a Tray
ULN2003AN


Darlington Transistors Darlington
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 591
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USD 0.2151

Multiples of: 5

Array 7Npn50 V  0.5 A  Through HolePDIP - 16- 20 C+ 70 CUln2003a Tube
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