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

LP2981-33DBVR

DigiKey Part Number
296-17360-2-ND - Tape & Reel (TR)
296-17360-1-ND - Cut Tape (CT)
296-17360-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LP2981-33DBVR
Description
IC REG LINEAR 3.3V 100MA SOT23-5
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LP2981-33DBVR 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 Instruments7,800LP2981AIM5-3.3/NOPBCT-ND$1.28000Similar
LP2981AIM5X-3.3/NOPBTexas Instruments663LP2981AIM5X-3.3/NOPBCT-ND$1.20000Similar
In-Stock: 11,880
Check for Additional Incoming Stock
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.25538$766.14
6,000$0.24860$1,491.60
9,000$0.24521$2,206.89
15,000$0.24145$3,621.75
21,000$0.23925$5,024.25
30,000$0.23714$7,114.20
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.58000$0.58
10$0.40700$4.07
25$0.36400$9.10
100$0.31660$31.66
250$0.29404$73.51
500$0.28042$140.21
1,000$0.26922$269.22
Digi-Reel®
QuantityUnit PriceExt Price
1$0.55000$0.55
10$0.38400$3.84
25$0.34320$8.58
100$0.29870$29.87
250$0.27740$69.35
500$0.26456$132.28
1,000$0.25398$253.98
* All Digi-Reel orders will add a $7.00 reeling fee.
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