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ULN200xA/ULQ200xA Darlington Transistor Arrays

Texas Instruments ULN200xA/ULQ200xA High-Voltage High-Current Darlington Transistor Arrays comprise 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 500mA. The Darlington pairs can be paralleled for higher current capability. The TI ULN200xA/ULQ200xA transistor array has a 2.7kΩ series base resistor for each Darlington pair for operation directly with TTL or 5V CMOS devices. The Texas Instruments ULN200xA/ULQ200xA is designed for various applications, including relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULQ200xA-Q1 devices are AEC-Q100 qualified for automotive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Configuration	Transistor Polarity	Collector- Emitter Voltage VCEO Max	Maximum DC Collector Current	Maximum Collector Cut-off Current	Pd - Power Dissipation	Mounting Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
Darlington Transistors 50-V 7-Channel Darl ington Transistor Ar ULN2003AINSR Texas Instruments 1: $2.07 2,111In Stock	Mfr. Part No. ULN2003AINSR Mouser Part No 595-ULN2003AINSR	Texas Instruments	Darlington Transistors 50-V 7-Channel Darl ington Transistor Ar Learn More about Texas Instruments ti uln2003a	Datasheet	2,111In Stock	Cut Tape $2.07 $1.31 $0.869 $0.68 Reel $0.567 View $0.619 $0.502 $0.452 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA	500 uA		SMD/SMT	SOP-16	- 40 C	+ 105 C	ULN2003AI		Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A ALT 595-ULN2003ANSR ULN2003ANSRE4 Texas Instruments 1: $2.41 2,538In Stock	Mfr. Part No. ULN2003ANSRE4 Mouser Part No 595-ULN2003ANSRE4	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A ALT 595-ULN2003ANSR Learn More about Texas Instruments ti uln2003a	Datasheet	2,538In Stock	Cut Tape $2.41 $1.50 $0.978 $0.768 Reel $0.46 View $0.657 $0.447 $0.434 $0.422 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA			SMD/SMT	SOP-16	- 20 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi V & A Darlington ALT 595-ULN2004AN AL ALT 595-ULN2004AN ULN2004ANE4 Texas Instruments 1: $1.92 1,079In Stock	Mfr. Part No. ULN2004ANE4 Mouser Part No 595-ULN2004ANE4	Texas Instruments	Darlington Transistors Hi V & A Darlington ALT 595-ULN2004AN AL ALT 595-ULN2004AN Learn More about Texas Instruments ti uln2003a	Datasheet	1,079In Stock	$1.92 $1.18 $0.779 $0.613 View $0.524 $0.475 $0.422 $0.407 $0.358	Min.: 1 Mult.: 1							Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2004A		Tube
Darlington Transistors 50V 7-ch darlington transistor array ULN2003ADYYR Texas Instruments 1: $0.884 3,489In Stock New Product	Mfr. Part No. ULN2003ADYYR Mouser Part No 595-ULN2003ADYYR New Product	Texas Instruments	Darlington Transistors 50V 7-ch darlington transistor array Learn More about Texas Instruments ti uln2003a	Datasheet	3,489In Stock	Cut Tape $0.884 $0.547 $0.42 $0.317 $0.284 Reel $0.284 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	Cascade	NPN	50 V	500 mA	500 uA		SMD/SMT	SOT-23-16	- 40 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors 50V 7-channel Darlin gton transistor arr ULN2004ADYYR Texas Instruments 1: $1.13 5,724In Stock New Product	Mfr. Part No. ULN2004ADYYR Mouser Part No 595-ULN2004ADYYR New Product	Texas Instruments	Darlington Transistors 50V 7-channel Darlin gton transistor arr Learn More about Texas Instruments ti uln2003a	Datasheet	5,724In Stock	Cut Tape $1.13 $0.70 $0.453 $0.345 $0.311 Reel $0.311	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	Array 7	NPN	50 V	500 mA	50 uA	580 mW	SMD/SMT	SOT-23-16	- 40 C	+ 70 C	ULN2004A		Reel, Cut Tape
Darlington Transistors 50-V 7-ch automotiv e darlington transis ULQ2003AQDYYRQ1 Texas Instruments 1: $0.993 5,476In Stock New Product	Mfr. Part No. ULQ2003AQDYYRQ1 Mouser Part No 595-ULQ2003AQDYYRQ1 New Product	Texas Instruments	Darlington Transistors 50-V 7-ch automotiv e darlington transis Learn More about Texas Instruments ti uln2003a	Datasheet	5,476In Stock	Cut Tape $0.993 $0.617 $0.397 $0.302 $0.271 Reel $0.271 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	Cascade	NPN	50 V	500 mA	100 uA		SMD/SMT	SOT-23-16	- 40 C	+ 70 C	ULQ2003A		Reel, Cut Tape, MouseReel
Darlington Transistors Darlington A 595-ULN 2003AD A 595-ULN200 A 595-ULN2003AD ULN2003ADR Texas Instruments 1: $1.51 43,248In Stock 132,500Expected 12/11/2026	Mfr. Part No. ULN2003ADR Mouser Part No 595-ULN2003ADR	Texas Instruments	Darlington Transistors Darlington A 595-ULN 2003AD A 595-ULN200 A 595-ULN2003AD Learn More about Texas Instruments ti uln2003a	Datasheet	43,248In Stock 132,500Expected 12/11/2026	Cut Tape $1.51 $1.08 $0.673 $0.464 Reel $0.35 View $0.389 $0.302 $0.279 $0.241 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 20 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors HiVltg Hi-Crnt Darl Transistor Array A 5 A 595-ULN2003AID ULN2003AIDR Texas Instruments 1: $2.11 8,781In Stock 40,000On Order	Mfr. Part No. ULN2003AIDR Mouser Part No 595-ULN2003AIDR	Texas Instruments	Darlington Transistors HiVltg Hi-Crnt Darl Transistor Array A 5 A 595-ULN2003AID Learn More about Texas Instruments ti uln2003a	Datasheet	8,781In Stock 40,000On Order On Order Ship Dates Mfr. No: ULN2003AIDR Stock: 8,781 Can Dispatch Immediately On Order: 32,500 Expected 7/1/2027 7,500 Expected 15/1/2027 Factory Lead Time: 20 Weeks	Cut Tape $2.11 $1.33 $0.883 $0.69 Reel $0.559 View $0.628 $0.496 $0.458 $0.445 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 40 C	+ 105 C	ULN2003AI		Reel, Cut Tape, MouseReel
Darlington Transistors Hi Vltg HiCrrnt Darl Transistor Array A A 595-ULN2003AIPW ULN2003AIPWR Texas Instruments 1: $1.59 10,879In Stock	Mfr. Part No. ULN2003AIPWR Mouser Part No 595-ULN2003AIPWR	Texas Instruments	Darlington Transistors Hi Vltg HiCrrnt Darl Transistor Array A A 595-ULN2003AIPW Learn More about Texas Instruments ti uln2003a	Datasheet	10,879In Stock	Cut Tape $1.59 $1.00 $0.66 $0.524 Reel $0.424 View $0.465 $0.382 $0.358 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA			SMD/SMT	TSSOP-16	- 40 C	+ 105 C	ULN2003AI		Reel, Cut Tape, MouseReel
Darlington Transistors Darlington ULN2003AN Texas Instruments 1: $1.54 16,946In Stock	Mfr. Part No. ULN2003AN Mouser Part No 595-ULN2003AN	Texas Instruments	Darlington Transistors Darlington Learn More about Texas Instruments ti uln2003a	Datasheet	16,946In Stock	$1.54 $0.805 $0.627 $0.484 View $0.40 $0.358 $0.332	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2003A		Tube
Darlington Transistors Auto Cat HiVltg Hi- Crnt Darl Trans ULQ2003AQDRQ1 Texas Instruments 1: $2.34 6,487In Stock 25,000On Order	Mfr. Part No. ULQ2003AQDRQ1 Mouser Part No 595-ULQ2003AQDRQ1	Texas Instruments	Darlington Transistors Auto Cat HiVltg Hi- Crnt Darl Trans	Datasheet	6,487In Stock 25,000On Order On Order Ship Dates Mfr. No: ULQ2003AQDRQ1 Stock: 6,487 Can Dispatch Immediately On Order: 17,500 Expected 31/12/2026 7,500 Expected 28/1/2027 Factory Lead Time: 20 Weeks	Cut Tape $2.34 $1.44 $0.947 $0.744 Reel $0.575 View $0.636 $0.51 $0.423 $0.418 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-16	- 40 C	+ 125 C	ULQ2003A	AEC-Q100	Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Current D ar Transistor Array ULQ2003ATPWRQ1 Texas Instruments 1: $2.45 3,975In Stock	Mfr. Part No. ULQ2003ATPWRQ1 Mouser Part No 595-ULQ2003ATPWRQ1	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Current D ar Transistor Array	Datasheet	3,975In Stock	Cut Tape $2.45 $1.55 $1.04 $0.819 Reel $0.67 View $0.748 $0.598 $0.567 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V		100 uA	950 mW	SMD/SMT	TSSOP-16	- 40 C	+ 125 C	ULQ2003A	AEC-Q100	Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A A 595-ULN2004AD ULN2004ADR Texas Instruments 1: $1.28 4,835In Stock 12,500Expected 21/1/2027	Mfr. Part No. ULN2004ADR Mouser Part No 595-ULN2004ADR	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A A 595-ULN2004AD Learn More about Texas Instruments ti uln2003a	Datasheet	4,835In Stock 12,500Expected 21/1/2027	Cut Tape $1.28 $0.797 $0.518 $0.397 Reel $0.316 View $0.359 $0.276 $0.252 $0.243 MouseReel Available	Min.: 1 Mult.: 1 : 2,500							SMD/SMT	SOIC-Narrow-16	- 20 C	+ 70 C	ULN2004A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays ULN2004ANSR Texas Instruments 1: $2.26 1,379In Stock 2,000Expected 14/10/2026	Mfr. Part No. ULN2004ANSR Mouser Part No 595-ULN2004ANSR	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays Learn More about Texas Instruments ti uln2003a	Datasheet	1,379In Stock 2,000Expected 14/10/2026	Cut Tape $2.26 $1.20 $0.797 $0.622 Reel $0.517 View $0.616 $0.456 $0.407 MouseReel Available	Min.: 1 Mult.: 1 : 2,000							SMD/SMT	SOIC-16	- 20 C	+ 70 C	ULN2004A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi V & A Darlington A 595-ULQ2004AD A 59 A 595-ULQ2004AD ULQ2004ADR Texas Instruments 1: $1.96 1,565In Stock	Mfr. Part No. ULQ2004ADR Mouser Part No 595-ULQ2004ADR	Texas Instruments	Darlington Transistors Hi V & A Darlington A 595-ULQ2004AD A 59 A 595-ULQ2004AD Learn More about Texas Instruments ti uln2003a	Datasheet	1,565In Stock	Cut Tape $1.96 $1.23 $0.815 $0.636 Reel $0.515 View $0.579 $0.457 $0.422 $0.416 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 40 C	+ 85 C	ULQ2004A		Reel, Cut Tape, MouseReel
Darlington Transistors HiVltg Hi-Crnt Darl Transistor Array A 5 A 595-ULQ2004ATDRQ1 ULQ2004ATDRG4Q1 Texas Instruments 1: $1.93 1,052In Stock	Mfr. Part No. ULQ2004ATDRG4Q1 Mouser Part No 595-ULQ2004ATDRG4Q1	Texas Instruments	Darlington Transistors HiVltg Hi-Crnt Darl Transistor Array A 5 A 595-ULQ2004ATDRQ1 Learn More about Texas Instruments ti uln2003a	Datasheet	1,052In Stock	Cut Tape $1.93 $1.22 $0.806 $0.63 Reel $0.51 View $0.573 $0.491 $0.486 $0.427 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 40 C	+ 105 C	ULQ2004A	AEC-Q100	Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays ULN2002AN Texas Instruments 1: $3.56 1,074In Stock	Mfr. Part No. ULN2002AN Mouser Part No 595-ULN2002AN	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays Learn More about Texas Instruments ti uln2003a	Datasheet	1,074In Stock	$3.56 $1.97 $1.55 $1.32 View $1.17 $1.08 $1.01	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2002A		Tube
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays ULN2003ANSR Texas Instruments 1: $2.00 152In Stock 4,000Expected 9/10/2026	Mfr. Part No. ULN2003ANSR Mouser Part No 595-ULN2003ANSR	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays Learn More about Texas Instruments ti uln2003a	Datasheet	152In Stock 4,000Expected 9/10/2026	Cut Tape $2.00 $1.26 $0.838 $0.656 Reel $0.545 View $0.596 $0.483 $0.431 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA			SMD/SMT	SOP-16	- 20 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A ALT 595-ULN2003ANSR ULN2003ANSRG4 Texas Instruments 1: $2.41 563In Stock	Mfr. Part No. ULN2003ANSRG4 Mouser Part No 595-ULN2003ANSRG4	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A ALT 595-ULN2003ANSR Learn More about Texas Instruments ti uln2003a	Datasheet	563In Stock	Cut Tape $2.41 $1.50 $0.978 $0.768 Reel $0.556 View $0.657 $0.505 $0.491 $0.447 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA			SMD/SMT	SOP-16	- 20 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A A 595-ULN2003APW ULN2003APWR Texas Instruments 1: $1.60 4,688In Stock 12,000Expected 1/3/2027	Mfr. Part No. ULN2003APWR Mouser Part No 595-ULN2003APWR	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A A 595-ULN2003APW Learn More about Texas Instruments ti uln2003a	Datasheet	4,688In Stock 12,000Expected 1/3/2027	Cut Tape $1.60 $1.00 $0.654 $0.505 Reel $0.407 View $0.454 $0.358 $0.322 $0.31 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA			SMD/SMT	TSSOP-16	- 20 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi V & A Darlington ULN2004AN Texas Instruments 1: $1.70 7,352In Stock	Mfr. Part No. ULN2004AN Mouser Part No 595-ULN2004AN	Texas Instruments	Darlington Transistors Hi V & A Darlington Learn More about Texas Instruments ti uln2003a	Datasheet	7,352In Stock	$1.70 $0.90 $0.703 $0.545 View $0.452 $0.405 $0.377 $0.373	Min.: 1 Mult.: 1							Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2004A		Tube
Darlington Transistors Darl Transistor Arra ys ULQ2003AN Texas Instruments 1: $2.39 990In Stock	Mfr. Part No. ULQ2003AN Mouser Part No 595-ULQ2003AN	Texas Instruments	Darlington Transistors Darl Transistor Arra ys Learn More about Texas Instruments ti uln2003a	Datasheet	990In Stock	$2.39 $1.28 $0.994 $0.785 View $0.666 $0.646 $0.604 $0.545	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 40 C	+ 85 C	ULQ2003A		Tube
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array ULQ2004AD Texas Instruments 1: $3.48 309In Stock	Mfr. Part No. ULQ2004AD Mouser Part No 595-ULQ2004AD	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array Learn More about Texas Instruments ti uln2003a	Datasheet	309In Stock	$3.48 $1.80 $1.50 $1.23 View $1.13 $1.10 $0.994 Quote	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 40 C	+ 85 C	ULQ2004A		Tube
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array ULQ2004AN Texas Instruments 1: $2.15 612In Stock	Mfr. Part No. ULQ2004AN Mouser Part No 595-ULQ2004AN	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array Learn More about Texas Instruments ti uln2003a	Datasheet	612In Stock	$2.15 $1.15 $0.903 $0.707 View $0.592 $0.534 $0.499 $0.494	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 40 C	+ 85 C	ULQ2004A		Tube
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array ULQ2004ATDRQ1 Texas Instruments 1: $1.81 2,260In Stock	Mfr. Part No. ULQ2004ATDRQ1 Mouser Part No 595-ULQ2004ATDRQ1	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array Learn More about Texas Instruments ti uln2003a	Datasheet	2,260In Stock	Cut Tape $1.81 $1.14 $0.752 $0.668 Reel $0.472 View $0.571 $0.447 $0.443 $0.415 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 40 C	+ 105 C	ULQ2004A	AEC-Q100	Reel, Cut Tape, MouseReel

ULN200xA/ULQ200xA Darlington Transistor Arrays

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