MIC5203-3.3YM5-TR is out of stock and can be placed on backorder.
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Unit Price: $0.63000
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Linear Voltage Regulator IC Positive Fixed 1 Output 80mA SOT-23-5
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 80mA SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

MIC5203-3.3YM5-TR

DigiKey Part Number
576-2728-2-ND - Tape & Reel (TR)
576-2728-1-ND - Cut Tape (CT)
576-2728-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MIC5203-3.3YM5-TR
Description
IC REG LINEAR 3.3V 80MA SOT23-5
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 80mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
MIC5203-3.3YM5-TR Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
750 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply (Max)
3 mA
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature, Reverse Polarity
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)
3.3V
Supplier Device Package
SOT-23-5
Voltage Dropout (Max)
0.6V @ 80mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LD2980CM33TRSTMicroelectronics1,067497-3479-2-ND$0.63000Similar
LD2980ABM33TRSTMicroelectronics0497-1517-2-ND$0.73000Similar
LD2981ABM33TRSTMicroelectronics0497-1521-2-ND$0.54000Similar
LD2981CM33TRSTMicroelectronics0497-7786-2-ND$0.90000Similar
In-Stock: 0
3,000 expected in stock on 25-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.54000$0.54
25$0.45000$11.25
100$0.41000$41.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.41000$1,230.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.