Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3
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Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD2981CU50TR

DigiKey Part Number
497-3484-2-ND - Tape & Reel (TR)
497-3484-1-ND - Cut Tape (CT)
497-3484-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD2981CU50TR
Description
IC REG LINEAR 5V 100MA SOT89-3
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3
Datasheet
 Datasheet
EDA/CAD Models
LD2981CU50TR Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
150 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply (Max)
2.6 mA
Part Status
Active
PSRR
63dB (1kHz)
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
TO-243AA
Voltage - Output (Min/Fixed)
5V
Supplier Device Package
SOT-89-3
Voltage Dropout (Max)
0.375V @ 100mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 17,392
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩1,162.00000₩1,162
10₩824.00000₩8,240
25₩739.92000₩18,498
100₩648.21000₩64,821
250₩604.30400₩151,076
500₩577.85600₩288,928
1,000₩556.07000₩556,070
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500₩533.08040₩1,332,701
5,000₩519.22320₩2,596,116
7,500₩512.28453₩3,842,134
12,500₩504.59576₩6,307,447
17,500₩500.10366₩8,751,814
25,000₩495.78188₩12,394,547
Manufacturers Standard Package