SOT-89 SERIES
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SOT-89 SERIES
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD2981ABU33TR

DigiKey Part Number
497-1524-2-ND - Tape & Reel (TR)
497-1524-1-ND - Cut Tape (CT)
497-1524-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD2981ABU33TR
Description
IC REG LINEAR 3.3V 100MA SOT89-3
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3
Datasheet
 Datasheet
EDA/CAD Models
LD2981ABU33TR Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
16V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.375V @ 100mA
Current - Output
Current - Quiescent (Iq)
150 µA
Current - Supply (Max)
2.6 mA
PSRR
63dB (1kHz)
Control Features
-
Protection Features
Over Current, Over Temperature
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-243AA
Supplier Device Package
SOT-89-3
Base Product Number
Product Questions and Answers

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In-Stock: 11,983
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All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥93.00000¥93
10¥66.20000¥662
25¥59.32000¥1,483
100¥51.70000¥5,170
250¥48.06800¥12,017
500¥45.88200¥22,941
1,000¥44.08000¥44,080
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500¥42.17760¥105,444
5,000¥41.03120¥205,156
7,500¥40.45720¥303,429
12,500¥39.82104¥497,763
17,500¥39.44909¥690,359
25,000¥39.09180¥977,295
Manufacturers Standard Package
Unit Price without JCT:¥93.00000
Unit Price with JCT:¥102.30000