Name: RT8289GSP
Brand: Richtek USA Inc.
SKU: 1028-1046-2-ND
Price: 6.41 CAD
Availability: InStock

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RT8289GSP
DigiKey Part Number	1028-1046-2-ND - Tape & Reel (TR) 1028-1046-1-ND - Cut Tape (CT) 1028-1046-6-ND - Digi-Reel®
Manufacturer	Richtek USA Inc.
Manufacturer Product Number	RT8289GSP
Description	IC REG BUCK ADJ 5A 8SOP
Customer Reference
Detailed Description	Buck Switching Regulator IC Positive Adjustable 1.222V 1 Output 5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Datasheet	Datasheet
EDA/CAD Models	RT8289GSP Models

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Category Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators	Voltage - Output (Min/Fixed) 1.222V
Mfr Richtek USA Inc.	Voltage - Output (Max) 26V
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Current - Output 5A
Part Status Last Time Buy	Frequency - Switching 500kHz
Function Step-Down	Synchronous Rectifier No
Output Configuration Positive	Operating Temperature -40°C ~ 85°C (TA)
Topology Buck	Mounting Type Surface Mount
Output Type Adjustable	Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Number of Outputs 1	Supplier Device Package 8-SOP-EP
Voltage - Input (Min) 5.5V	Base Product Number RT8289
Voltage - Input (Max) 32V

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In-Stock: 1,729

Check for Additional Incoming Stock

Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.

Last Time Buy Date: 2026-06-30

Quantity

All prices are in CAD

Cut Tape (CT) & Digi-Reel®

* All Digi-Reel orders will add a $9.50 reeling fee.

Tape & Reel (TR)

Quantity	Unit Price	Ext Price
2,500	$3.95226	$9,880.65

Manufacturers Standard Package

RT8289GSP