LP2981A-33DBVR is out of stock and can be placed on backorder.
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Texas Instruments
In Stock: 4 874
Unit Price: 23,10000 Kč
Datasheet

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STMicroelectronics
In Stock: 18 026
Unit Price: 15,33000 Kč
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5
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 SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP2981A-33DBVR

DigiKey Part Number
296-17361-2-ND - Tape & Reel (TR)
296-17361-1-ND - Cut Tape (CT)
296-17361-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LP2981A-33DBVR
Description
IC REG LINEAR 3.3V 100MA SOT23-5
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LP2981A-33DBVR 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)
3.3V
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 (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2981AIM5-3.3/NOPBTexas Instruments4 874LP2981AIM5-3.3/NOPBCT-ND23,10000 KčSimilar
LD2981ABM33TRSTMicroelectronics18 026497-1521-1-ND15,33000 KčSimilar
In-Stock: 0
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Marketplace Stock: 5 432 View Now
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
113,44000 Kč13,44 Kč
109,53300 Kč95,33 Kč
258,54200 Kč213,55 Kč
1007,45640 Kč745,64 Kč
2506,93688 Kč1 734,22 Kč
5006,62486 Kč3 312,43 Kč
1 0006,36743 Kč6 367,43 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 0006,04973 Kč18 149,19 Kč
6 0005,89421 Kč35 365,26 Kč
9 0005,81635 Kč52 347,15 Kč
15 0005,73007 Kč85 951,05 Kč
21 0005,67966 Kč119 272,86 Kč
30 0005,63118 Kč168 935,40 Kč
Manufacturers Standard Package
Unit Price without VAT:13,44000 Kč
Unit Price with VAT:16,26240 Kč

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5 432In Stock
Ships from Rochester Electronics, LLC