L4931CDT50-TR is out of stock and can be placed on backorder.
Available Substitutes:

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onsemi
In Stock: 0
Unit Price: $0.64000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA DPAK
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA DPAK
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

L4931CDT50-TR

DigiKey Part Number
497-4204-2-ND - Tape & Reel (TR)
497-4204-1-ND - Cut Tape (CT)
497-4204-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
L4931CDT50-TR
Description
IC REG LINEAR 5V 250MA DPAK
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA DPAK
Datasheet
 Datasheet
EDA/CAD Models
L4931CDT50-TR Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
1 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply (Max)
6 mA
Part Status
Active
PSRR
70dB ~ 55dB (120Hz ~ 10kHz)
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)
20V
Package / Case
TO-252-3, DPAK (2 Leads + Tab), SC-63
Voltage - Output (Min/Fixed)
5V
Supplier Device Package
DPAK
Voltage Dropout (Max)
0.8V @ 250mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC33275DT-5.0RKGonsemi0488-MC33275DT-5.0RKGTR-ND$0.64000Similar
In-Stock: 0
2,500 estimated in stock on 18-Mar-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.34000$1.34
10$0.97800$9.78
25$0.88600$22.15
100$0.78520$78.52
250$0.73704$184.26
500$0.70800$354.00
1,000$0.68410$684.10
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.58712$1,467.80
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