LP2951CM/NOPB is out of stock and can be placed on backorder.
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Texas Instruments
In Stock: 0
Unit Price: $1.43000
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Microchip Technology
In Stock: 0
Unit Price: $1.25000
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Microchip Technology
In Stock: 0
Unit Price: $1.25000
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Microchip Technology
In Stock: 0
Unit Price: $1.13000
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Microchip Technology
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Unit Price: $1.13000
Datasheet
Linear Voltage Regulator IC Positive Adjustable (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 Adjustable (Fixed) 1 Output 100mA 8-SOIC
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP2951CM/NOPB

DigiKey Part Number
LP2951CM/NOPB-ND
Manufacturer
Manufacturer Product Number
LP2951CM/NOPB
Description
IC REG LIN POS ADJ 100MA 8-SOIC
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 100mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
LP2951CM/NOPB Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
120 µA
Packaging
Tube
Current - Supply (Max)
14 mA
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature, Short Circuit
Output Type
Operating Temperature
-40°C ~ 125°C (TJ)
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
30V
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Output (Min/Fixed)
1.235V (5V)
Supplier Device Package
8-SOIC
Voltage - Output (Max)
Base Product Number
Voltage Dropout (Max)
0.6V @ 100mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2951ACM/NOPBTexas Instruments0LP2951ACM/NOPB-ND$1.43000Direct
LP2951-02YMMicrochip Technology0576-1051-5-ND$1.25000Similar
LP2951-02YM-TRMicrochip Technology0LP2951-02YM-TR-ND$1.25000Similar
LP2951-03YMMicrochip Technology0576-1052-ND$1.13000Similar
LP2951-03YM-TRMicrochip Technology0LP2951-03YM-TR-ND$1.13000Similar
In-Stock: 0
95 estimated in stock on 23-Oct-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.43000$1.43
10$1.04300$10.43
95$0.84253$80.04
190$0.80226$152.43
285$0.78207$222.89
570$0.75249$428.92
1,045$0.73093$763.82
2,565$0.70504$1,808.43
5,035$0.68946$3,471.43
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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