Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5
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Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP2981A-50DBVT

DigiKey Part Number
296-32146-2-ND - Tape & Reel (TR)
296-32146-1-ND - Cut Tape (CT)
296-32146-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LP2981A-50DBVT
Description
IC REG LINEAR 5V 100MA SOT23-5
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LP2981A-50DBVT Models
Product Attributes
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Category
Current - Quiescent (Iq)
95 µA
Mfr
Current - Supply (Max)
1.7 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
63dB (1kHz)
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature, Short Circuit
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
16V
Package / Case
SC-74A, SOT-753
Voltage - Output (Min/Fixed)
5V
Supplier Device Package
SOT-23-5
Voltage Dropout (Max)
0.37V @ 100mA
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2981AIM5X-5.0Rochester Electronics, LLC2,0002156-LP2981AIM5X-5.0-ND$0.65000Parametric Equivalent
LP2981IM5-5.0Rochester Electronics, LLC12,5612156-LP2981IM5-5.0-14-ND$1.17000Parametric Equivalent
LP2981IM5X-5.0Rochester Electronics, LLC5,5002156-LP2981IM5X-5.0-ND$1.02000Parametric Equivalent
In-Stock: 897
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.13000$1.13
10$0.81400$8.14
25$0.73520$18.38
100$0.64880$64.88
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$0.60768$151.92
500$0.58286$291.43
750$0.57043$427.82
1,250$0.55665$695.81
1,750$0.54860$960.05
2,500$0.54086$1,352.15
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.

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1,034In Stock
Ships from Rochester Electronics, LLC