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

LD2981ABM50TR

DigiKey Part Number
497-1522-2-ND - Tape & Reel (TR)
497-1522-1-ND - Cut Tape (CT)
497-1522-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD2981ABM50TR
Description
IC REG LINEAR 5V 100MA SOT23-5
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LD2981ABM50TR Models
Product Attributes
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Category
Current - Quiescent (Iq)
150 µA
Mfr
Current - Supply (Max)
2.6 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
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)
5V
Supplier Device Package
SOT-23-5
Voltage Dropout (Max)
0.375V @ 100mA
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2981-50DBVRTexas Instruments34,156296-22750-1-ND฿17.90000Similar
LP2981A-50DBVRTexas Instruments4,195296-22752-1-ND฿25.39000Similar
LP2981A-50DBVTTexas Instruments1,931296-32146-1-ND฿36.78000Similar
LP2981AIM5-3.3/NOPBTexas Instruments1,127LP2981AIM5-3.3/NOPBCT-ND฿35.81000Similar
LP2981AIM5X-3.3/NOPBTexas Instruments872LP2981AIM5X-3.3/NOPBCT-ND฿35.81000Similar
In-Stock: 3,465
Check for Additional Incoming Stock
All prices are in THB
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1฿23.76000฿23.76
10฿16.89300฿168.93
25฿15.16840฿379.21
100฿13.27710฿1,327.71
250฿12.37160฿3,092.90
500฿11.82736฿5,913.68
1,000฿11.37850฿11,378.50
* All Digi-Reel orders will add a ฿230.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000฿10.82439฿32,473.17
6,000฿10.55325฿63,319.50
9,000฿10.41741฿93,756.69
15,000฿10.26690฿154,003.50
21,000฿10.17897฿213,758.37
30,000฿10.09445฿302,833.50
Manufacturers Standard Package