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ULN2003ADR 7-Channel Darlington Array

Texas Instruments·Darlington Transistor Array·ActiveNew & Original

ULN2003ADR 7-Channel Darlington Array
0.075 USD
Order quantityUnit priceTerms
5-490.15 USDEXW
50-1490.1146 USDEXW
150-4990.0973 USDEXW
500-24990.0818 USDEXW
2500-49990.0776 USDEXW
5000+0.075 USDEXW

Prices are indicative starting points — send your BOM and target quantity for an exact quotation. · FOB / DDP on request

  • New & Original — date-code photo and documentation with every shipment
  • Lead time on request
  • MOQ 1 pc — flexible for prototypes and production runs
  • Tape & reel / cut tape and custom packaging available
  • Darlington Transistor Array line — availability, approved alternates and pricing checked line by line
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Specifications

ManufacturerTexas Instruments
Manufacturer part numberULN2003ADR
CategoryDarlington Transistor Array
DescriptionTexas Instruments ULN2003A seven-channel Darlington transistor array rated 50 V and 500 mA per channel with common-cathode clamp diodes, used for relay, stepper, lamp and logic-buffer drive.
Package / caseSOIC-16
Mounting typeSMD
ConditionNew & Original
Datasheethttps://www.ti.com/lit/ds/symlink/uln2003a.pdf
Channels7
VCEO50 V
Ic500 mA
Clamp diodesYes
PackageSOIC-16
Temp-20 to +70 C

Availability & supply

StockSourced to order
Minimum order (MOQ)1 pc
Lead timeLead time on request
Unit price5-49: 0.15 · 50-149: 0.1146 · 150-499: 0.0973 · 500-2499: 0.0818 · 2500-4999: 0.0776 · 5000+: 0.075
PackagingTape & reel
NotesC7512; 2.7 kOhm series base resistors for direct TTL and 5 V CMOS drive; channels can be paralleled for higher current; LCSC USD ladder, verify at quote

Alternatives & cross-references

Pin-compatible
Ask us — we source cross-references on request.
Same spec · other brand
Ask us — we source cross-references on request.
Functional equivalent
Ask us — we source cross-references on request.

Quality & compliance

Traceability
Every line ships with manufacturer / distributor documentation and a date-code photo taken before dispatch.
Incoming inspection
Parts checked for marking, packaging and count on receipt; X-ray / decapsulation available on request for high-value lines.
Certificates on request
COC / COA / RoHS declaration issued with the shipment. Full lot traceability kept for 24 months.

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