RT8057GQW(2) is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Richtek USA Inc.
In Stock: 0
Unit Price: $0.00000
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 6-WDFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

RT8057GQW(2)

DigiKey Part Number
1028-RT8057GQW(2)TR-ND - Tape & Reel (TR)
1028-RT8057GQW(2)CT-ND - Cut Tape (CT)
1028-RT8057GQW(2)DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
RT8057GQW(2)
Description
IC REG BUCK ADJ 1A 6WDFN
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 6-WDFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
2.25MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
6-WDFN (2x2)
Voltage - Input (Min)
2.7V
Base Product Number
Voltage - Input (Max)
5.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RT8057GQWRichtek USA Inc.01028-1462-2-ND$0.00000Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 17-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.48000$0.48
10$0.33500$3.35
25$0.29880$7.47
100$0.25910$25.91
250$0.24020$60.05
500$0.22882$114.41
1,000$0.21946$219.46
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.20754$518.85
5,000$0.20164$1,008.20
7,500$0.19868$1,490.10
12,500$0.19541$2,442.62
17,500$0.19350$3,386.25
25,000$0.19166$4,791.50
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.