NCV2951ACD3.3R2G is out of stock and can be placed on backorder.
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Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

NCV2951ACD3.3R2G

DigiKey Part Number
NCV2951ACD3.3R2GOSTR-ND - Tape & Reel (TR)
NCV2951ACD3.3R2GOSCT-ND - Cut Tape (CT)
NCV2951ACD3.3R2GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
NCV2951ACD3.3R2G
Description
IC REG LINEAR 3.3V 100MA 8-SOIC
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
NCV2951ACD3.3R2G Models
Product Attributes
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Category
Current - Output
Mfr
Protection Features
Over Current, Over Temperature
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 125°C
Part Status
Active
Grade
Automotive
Output Configuration
Qualification
AEC-Q100
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Input (Max)
30V
Supplier Device Package
8-SOIC
Voltage - Output (Min/Fixed)
3.3V
Base Product Number
Voltage Dropout (Max)
0.45V @ 100mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2951ACM-3.3/NOPBTexas Instruments0LP2951ACM-3.3/NOPB-ND$1.43000Similar
LP2951ACMX-3.3/NOPBTexas Instruments0LP2951ACMX-3.3/NOPBTR-ND$0.90000Similar
LP2951CM-3.3/NOPBTexas Instruments0296-LP2951CM-3.3/NOPB-ND$1.43000Similar
LP2951CMX-3.3/NOPBTexas Instruments0LP2951CMX-3.3/NOPBTR-ND$0.76000Similar
LP2951CS-L-3-3/TRMaxLinear, Inc.0LP2951CS-L-3-3/TR-ND$0.24554Similar
In-Stock: 0
2,500 estimated in stock on 07-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.58000$0.58
10$0.40900$4.09
25$0.36600$9.15
100$0.31870$31.87
250$0.29624$74.06
500$0.28266$141.33
1,000$0.27148$271.48
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.25968$649.20
5,000$0.25257$1,262.85
7,500$0.24901$1,867.58
12,500$0.24507$3,063.38
17,500$0.24276$4,248.30
25,000$0.24054$6,013.50
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.