Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 10-WFDFN Exposed Pad
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RT6219AGQW

DigiKey Part Number
1028-1451-2-ND - Tape & Reel (TR)
1028-1451-1-ND - Cut Tape (CT)
1028-1451-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RT6219AGQW
Description
IC REG BUCK ADJ 4A 10WDFN
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 10-WFDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
RT6219AGQW Models
Product Attributes
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Category
Voltage - Input (Max)
23V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
500kHz
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
10-WDFN (3x3)
Voltage - Input (Min)
5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RT6219AHGQWRichtek USA Inc.7961028-1452-2-ND$1.71000Parametric Equivalent
RT6219BLGQWRichtek USA Inc.01028-1454-2-ND$2.52000Parametric Equivalent
In-Stock: 2,347
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.71000$1.71
10$1.25100$12.51
25$1.13720$28.43
100$1.01160$101.16
250$0.95168$237.92
500$0.91556$457.78
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.86249$1,293.73
3,000$0.84088$2,522.64
4,500$0.83005$3,735.22
7,500$0.81805$6,135.38
10,500$0.81104$8,515.92
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.