KF25BDT-TR is out of stock and can be placed on backorder.
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onsemi
In Stock: 6,637
Unit Price: $0.66000
Datasheet

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onsemi
In Stock: 1,850
Unit Price: $0.52000
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Rohm Semiconductor
In Stock: 747
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Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 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 500mA DPAK
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

KF25BDT-TR

DigiKey Part Number
497-4202-2-ND - Tape & Reel (TR)
497-4202-1-ND - Cut Tape (CT)
497-4202-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
KF25BDT-TR
Description
IC REG LINEAR 2.5V 500MA DPAK
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DPAK
Datasheet
 Datasheet
EDA/CAD Models
KF25BDT-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)
12 mA
Part Status
Active
PSRR
82dB ~ 60dB (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)
2.5V
Supplier Device Package
DPAK
Voltage Dropout (Max)
0.7V @ 500mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC33275DT-2.5RKGonsemi6,637488-MC33275DT-2.5RKGTR-ND$0.66000Similar
MC33275DT-2.5Gonsemi1,8502832-MC33275DT-2.5G-ND$0.52000Similar
BD25KA5FP-E2Rohm Semiconductor747BD25KA5FP-E2TR-ND$1.23000Similar
In-Stock: 0
2,500 estimated in stock on 22-Feb-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.64000$1.64
10$1.20000$12.00
25$1.09040$27.26
100$0.96960$96.96
250$0.91208$228.02
500$0.87738$438.69
1,000$0.84884$848.84
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.62990$1,574.75
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.