Darlington Transistors – Mouser United Kingdom

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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 (GBP) 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 Hi V & A Darlington ALT 595-ULN2004AN AL ALT 595-ULN2004AN ULN2004ANE4 Texas Instruments 1: £1.06 1,123In 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	1,123In Stock	£1.06 £0.654 £0.43 £0.339 View £0.289 £0.262 £0.233 £0.224 £0.199	Min.: 1 Mult.: 1							Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2004A		Tube
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A ALT 595-ULN2003ANSR ULN2003ANSRE4 Texas Instruments 1: £1.33 2,583In 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	2,583In Stock	Cut Tape £1.33 £0.826 £0.54 £0.424 Reel £0.254 View £0.362 £0.247 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 50V 7-channel Darlin gton transistor arr ULN2004ADYYR Texas Instruments 1: £0.623 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 £0.623 £0.387 £0.25 £0.19 Reel £0.171 View £0.172 £0.134 £0.131 £0.128	Min.: 1 Mult.: 1 : 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 50V 7-ch darlington transistor array ULN2003ADYYR Texas Instruments 1: £0.917 3,276In Stock	Mfr. Part No. ULN2003ADYYR Mouser Part No 595-ULN2003ADYYR	Texas Instruments	Darlington Transistors 50V 7-ch darlington transistor array Learn More about Texas Instruments ti uln2003a	Datasheet	3,276In Stock	Cut Tape £0.917 £0.635 £0.402 £0.248 Reel £0.163 View £0.183 £0.141 £0.123 £0.098 MouseReel Available	Min.: 1 Mult.: 1 : 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 50-V 7-ch automotiv e darlington transis ULQ2003AQDYYRQ1 Texas Instruments 1: £0.473 5,484In Stock	Mfr. Part No. ULQ2003AQDYYRQ1 Mouser Part No 595-ULQ2003AQDYYRQ1	Texas Instruments	Darlington Transistors 50-V 7-ch automotiv e darlington transis Learn More about Texas Instruments ti uln2003a	Datasheet	5,484In Stock	Cut Tape £0.473 £0.291 £0.186 £0.141 Reel £0.127 View £0.128 £0.116 £0.108 MouseReel Available	Min.: 1 Mult.: 1 : 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: £0.834 11,831In Stock 132,500Expected 09/11/2026	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	11,831In Stock 132,500Expected 09/11/2026	Cut Tape £0.834 £0.597 £0.372 £0.256 Reel £0.193 View £0.215 £0.167 £0.154 £0.133 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 Hi Vltg HiCrrnt Darl Transistor Array A A 595-ULN2003AIPW ULN2003AIPWR Texas Instruments 1: £0.882 8,696In Stock 10,000Expected 25/03/2027	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	8,696In Stock 10,000Expected 25/03/2027	Cut Tape £0.882 £0.553 £0.364 £0.289 Reel £0.234 View £0.257 £0.211 £0.199 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: £0.849 15,082In Stock 44,000Expected 19/08/2027	Mfr. Part No. ULN2003AN Mouser Part No 595-ULN2003AN	Texas Instruments	Darlington Transistors Darlington Learn More about Texas Instruments ti uln2003a	Datasheet	15,082In Stock 44,000Expected 19/08/2027	£0.849 £0.444 £0.346 £0.267 View £0.221 £0.197 £0.188 £0.183	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2003A		Tube
Darlington Transistors Hi V & A Darlington ULN2004AN Texas Instruments 1: £0.943 7,058In 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	7,058In Stock	£0.943 £0.497 £0.388 £0.301 View £0.25 £0.223 £0.208 £0.206	Min.: 1 Mult.: 1							Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2004A		Tube
Darlington Transistors Hi-Vltg Hi-Current D ar Transistor Array ULQ2003ATPWRQ1 Texas Instruments 1: £1.35 4,517In Stock	Mfr. Part No. ULQ2003ATPWRQ1 Mouser Part No 595-ULQ2003ATPWRQ1	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Current D ar Transistor Array	Datasheet	4,517In Stock	Cut Tape £1.35 £0.856 £0.573 £0.452 Reel £0.37 View £0.413 £0.33 £0.326 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: £0.728 4,668In Stock 10,000Expected 21/01/2027	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	4,668In Stock 10,000Expected 21/01/2027	Cut Tape £0.728 £0.452 £0.293 £0.225 Reel £0.179 View £0.203 £0.156 £0.142 £0.138 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: £1.25 3,755In Stock	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	3,755In Stock	Cut Tape £1.25 £0.664 £0.44 £0.343 Reel £0.285 View £0.34 £0.251 £0.233 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: £1.08 1,565In Stock 2,500Expected 19/11/2026	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 2,500Expected 19/11/2026	Cut Tape £1.08 £0.678 £0.45 £0.351 Reel £0.285 View £0.32 £0.252 £0.239 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: £1.07 1,032In 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	1,032In Stock	Cut Tape £1.07 £0.673 £0.445 £0.347 Reel £0.282 View £0.316 £0.272 £0.268 £0.251 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: £1.96 997In 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	997In Stock	£1.96 £1.09 £0.856 £0.726 View £0.644 £0.597 £0.56	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2002A		Tube
Darlington Transistors HiVltg Hi-Crnt Darl Transistor Array A 5 A 595-ULN2003AID ULN2003AIDR Texas Instruments 1: £1.16 397In 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	397In Stock 40,000On Order On Order Ship Dates Mfr. No: ULN2003AIDR Stock: 397 Can Dispatch Immediately On Order: 32,500 Expected 19/11/2026 7,500 Expected 15/01/2027 Factory Lead Time: 20 Weeks	Cut Tape £1.16 £0.735 £0.487 £0.381 Reel £0.308 View £0.347 £0.274 £0.253 £0.246 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 50-V 7-Channel Darl ington Transistor Ar ULN2003AINSR Texas Instruments 1: £1.14 1,957In 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	1,957In Stock	Cut Tape £1.14 £0.721 £0.48 £0.375 Reel £0.313 View £0.341 £0.277 £0.26 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 ULN2003ANSR Texas Instruments 1: £1.10 3,101In Stock	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	3,101In Stock	Cut Tape £1.10 £0.698 £0.463 £0.362 Reel £0.301 View £0.329 £0.266 £0.247 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: £1.33 688In 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	688In Stock	Cut Tape £1.33 £0.826 £0.54 £0.424 Reel £0.307 View £0.362 £0.278 £0.271 £0.247 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: £0.882 585In Stock 26,000On Order	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	585In Stock 26,000On Order On Order Ship Dates Mfr. No: ULN2003APWR Stock: 585 Can Dispatch Immediately On Order: 12,000 Expected 19/11/2026 14,000 Expected 18/03/2027 Factory Lead Time: 20 Weeks	Cut Tape £0.882 £0.552 £0.361 £0.278 Reel £0.224 View £0.251 £0.197 £0.178 £0.171 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 Darl Transistor Arra ys ULQ2003AN Texas Instruments 1: £1.32 481In Stock 1,000Expected 19/11/2026	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	481In Stock 1,000Expected 19/11/2026	£1.32 £0.709 £0.549 £0.433 View £0.368 £0.357 £0.333 £0.301	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 40 C	+ 85 C	ULQ2003A		Tube
Darlington Transistors Auto Cat HiVltg Hi- Crnt Darl Trans ULQ2003AQDRQ1 Texas Instruments 1: £1.29 2,736In 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	2,736In Stock 25,000On Order On Order Ship Dates Mfr. No: ULQ2003AQDRQ1 Stock: 2,736 Can Dispatch Immediately On Order: 17,500 Expected 31/12/2026 7,500 Expected 28/01/2027 Factory Lead Time: 20 Weeks	Cut Tape £1.29 £0.796 £0.523 £0.41 Reel £0.318 View £0.351 £0.282 £0.241 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-Crnt Darl Transistor Array ULQ2004AD Texas Instruments 1: £1.92 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	£1.92 £0.995 £0.826 £0.682 View £0.625 £0.606 £0.549 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: £1.19 412In Stock 1,000Expected 12/03/2027	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	412In Stock 1,000Expected 12/03/2027	£1.19 £0.633 £0.498 £0.39 View £0.327 £0.295 £0.276 £0.273	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: £0.995 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 £0.995 £0.629 £0.416 £0.368 Reel £0.26 View £0.315 £0.25 £0.244 £0.231 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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ULN200xA/ULQ200xA Darlington Transistor Arrays

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