ULQ2003ADR2G is out of stock and can be placed on backorder.
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Texas Instruments
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Texas Instruments
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Unit Price: $0.28882
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Bipolar (BJT) Transistor Array 7 NPN Darlington 50V 500mA Surface Mount 16-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Bipolar (BJT) Transistor Array 7 NPN Darlington 50V 500mA Surface Mount 16-SOIC
16 SOIC Pin View

ULQ2003ADR2G

DigiKey Part Number
ULQ2003ADR2GOSTR-ND - Tape & Reel (TR)
ULQ2003ADR2GOSCT-ND - Cut Tape (CT)
ULQ2003ADR2GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ULQ2003ADR2G
Description
TRANS 7NPN DARL 50V 0.5A 16SOIC
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor Array 7 NPN Darlington 50V 500mA Surface Mount 16-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Vce Saturation (Max) @ Ib, Ic
1.6V @ 500µA, 350mA
Manufacturer
onsemi
DC Current Gain (hFE) (Min) @ Ic, Vce
1000 @ 350mA, 2V
Series
Operating Temperature
-40°C ~ 85°C (TA)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Mounting Type
Surface Mount
Part Status
Active
Package / Case
16-SOIC (0.154", 3.90mm Width)
Transistor Type
7 NPN Darlington
Supplier Device Package
16-SOIC
Current - Collector (Ic) (Max)
500mA
Base Product Number
Voltage - Collector Emitter Breakdown (Max)
50V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ULQ2004ADTexas Instruments0296-34766-5-ND$2.04000Direct
ULQ2004ADRTexas Instruments0296-13535-2-ND$1.15000Direct
ULN2003AIDRE4Texas Instruments2,500ULN2003AIDRE4-ND$0.28882Upgrade
ULN2003AIDRTexas Instruments0296-15407-2-ND$1.38000Upgrade
ULQ2003AQDRQ1Texas Instruments0296-21568-2-ND$1.27000Upgrade
In-Stock: 0
2,500 estimated in stock on 10-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.54000$0.54
10$0.37700$3.77
25$0.33720$8.43
100$0.29330$29.33
250$0.27244$68.11
500$0.25986$129.93
1,000$0.24949$249.49
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.23855$596.38
5,000$0.23195$1,159.75
7,500$0.22865$1,714.88
12,500$0.22499$2,812.38
17,500$0.22285$3,899.88
25,000$0.22079$5,519.75
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.