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
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
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2981IM5X-3.0/NOPBTexas Instruments4,696296-49789-1-ND₩67.53000Similar
LD2981ABM30TRSTMicroelectronics2,698497-7784-1-ND₩49.73000Similar
LD2981CM30TRSTMicroelectronics913497-7785-1-ND₩37.45000Similar
MIC5225-3.0YM5-TRMicrochip Technology251576-2979-1-ND₩32.54000Similar
In-Stock: 1,117
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩1,280.00000₩1,280
10₩910.10000₩9,101
25₩818.00000₩20,450
100₩717.45000₩71,745
250₩669.56000₩167,390
500₩640.62000₩320,310
1,000₩616.79800₩616,798
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000₩587.37767₩1,762,133
6,000₩572.98500₩3,437,910
9,000₩565.77644₩5,091,988
15,000₩557.79080₩8,366,862
21,000₩553.12257₩11,615,574
Manufacturers Standard Package