LP2981A-33DBVR is out of stock and can be placed on backorder.
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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 (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2981AIM5-3.3/NOPBTexas Instruments10,974LP2981AIM5-3.3/NOPBCT-ND¥102.50000Similar
LP2981IM5-3.3/NOPBTexas Instruments4,725LP2981IM5-3.3/NOPBCT-ND¥103.44000Similar
LP2981IM5X-3.3/NOPBTexas Instruments7,765LP2981IM5X-3.3/NOPBCT-ND¥102.50000Similar
LD2981ABM33TRSTMicroelectronics18,051497-1521-1-ND¥68.03000Similar
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Marketplace Stock: 5,432 View Now
All prices are in CNY
Cut Tape (CT) & Digi-Reel®
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥5.73000¥5.73
10¥4.06500¥40.65
25¥3.64200¥91.05
100¥3.17920¥317.92
250¥2.95768¥739.42
500¥2.82462¥1,412.31
1,000¥2.71486¥2,714.86
* All Digi-Reel orders will add a ¥49.00 reeling fee.
Tape & Reel (TR)
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
3,000¥2.57940¥7,738.20
6,000¥2.51309¥15,078.54
9,000¥2.47990¥22,319.10
15,000¥2.44311¥36,646.65
21,000¥2.42162¥50,854.02
30,000¥2.40095¥72,028.50
Manufacturers Standard Package

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5,432In Stock
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