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-30DBVR

DigiKey Part Number
296-LP2981A-30DBVRTR-ND - Tape & Reel (TR)
296-LP2981A-30DBVRCT-ND - Cut Tape (CT)
296-LP2981A-30DBVRDKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LP2981A-30DBVR
Description
IC REG LINEAR 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-30DBVR 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)
3V
Supplier Device Package
SOT-23-5
Voltage Dropout (Max)
0.37V @ 100mA
Base Product Number
Current - Output
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Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2981IM5X-3.0/NOPBTexas Instruments4,696296-49789-1-NDNT$39.00000Similar
LD2981ABM30TRSTMicroelectronics2,698497-7784-1-NDNT$29.00000Similar
LD2981CM30TRSTMicroelectronics913497-7785-1-NDNT$22.00000Similar
MIC5225-3.0YM5-TRMicrochip Technology251576-2979-1-NDNT$19.00000Similar
In-Stock: 1,117
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Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$29.00000NT$29
10NT$20.80000NT$208
25NT$18.72000NT$468
100NT$16.41000NT$1,641
250NT$15.31200NT$3,828
500NT$14.65000NT$7,325
1,000NT$14.10500NT$14,105
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000NT$13.43267NT$40,298
6,000NT$13.10350NT$78,621
9,000NT$12.93867NT$116,448
15,000NT$12.75600NT$191,340
21,000NT$12.64924NT$265,634
Manufacturers Standard Package
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