LP2981-33DBVTG4 is Obsolete and no longer manufactured.
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MFR Recommended


Texas Instruments
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Unit Price: $4.32000
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Texas Instruments
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Unit Price: $8.65000
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Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA SOT-23-5
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP2981-33DBVTG4

DigiKey Part Number
LP2981-33DBVTG4-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LP2981-33DBVTG4
Description
IC REG LINEAR 3.3V 100MA SOT23-5
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LP2981-33DBVTG4 Models
Product Attributes
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Category
Current - Quiescent (Iq)
95 µA
Mfr
Current - Supply (Max)
1.7 mA
Packaging
Tape & Reel (TR)
PSRR
15dB (1kHz)
Part Status
Obsolete
Control Features
Adj/EN
Output Configuration
Protection Features
Antisaturation, Over Current, Over Temperature
Output Type
Operating Temperature
-20°C ~ 100°C
Number of Regulators
1
Grade
Automotive
Voltage - Input (Max)
150V
Qualification
AEC-Q100
Voltage - Output (Min/Fixed)
15V
Mounting Type
Surface Mount
Voltage - Output (Max)
Package / Case
SC-74A, SOT-753
Voltage Dropout (Max)
0.114V @ 20mA
Supplier Device Package
SOT-23-5
Current - Output
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2981-33DBVRTexas Instruments0296-17360-1-ND$4.32000MFR Recommended
LP2981AIM5-3.3/NOPBTexas Instruments0LP2981AIM5-3.3/NOPBCT-ND$8.65000Similar
LP2981AIM5X-3.3/NOPBTexas Instruments0LP2981AIM5X-3.3/NOPBCT-ND$8.65000Similar
LP2981IM5-3.3/NOPBTexas Instruments651LP2981IM5-3.3/NOPBCT-ND$8.89000Similar
LP2981IM5X-3.3/NOPBTexas Instruments0LP2981IM5X-3.3/NOPBCT-ND$8.65000Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types