RT2872GSP is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Richtek USA Inc.
In Stock: 0
Unit Price: $1.85000
Datasheet

Parametric Equivalent


Richtek USA Inc.
In Stock: 0
Unit Price: $1.93000
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

RT2872GSP

DigiKey Part Number
RT2872GSPTR-ND - Tape & Reel (TR)
RT2872GSPCT-ND - Cut Tape (CT)
RT2872GSPDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
RT2872GSP
Description
IC REG BUCK ADJ 3A 8SOP
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Output (Max)
30V
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
300kHz ~ 1MHz
Part Status
Active
Synchronous Rectifier
Yes
Function
Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive
Grade
Automotive
Topology
Qualification
AEC-Q100
Output Type
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
Voltage - Input (Min)
4.5V
Supplier Device Package
8-SOP-EP
Voltage - Input (Max)
36V
Base Product Number
Voltage - Output (Min/Fixed)
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RT2862AGSPRichtek USA Inc.01028-1372-2-ND$1.85000Parametric Equivalent
RT2862GSPRichtek USA Inc.01028-1373-2-ND$1.93000Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 18-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.34000$2.34
10$2.10400$21.04
25$1.98480$49.62
100$1.69090$169.09
250$1.58772$396.93
500$1.38926$694.63
1,000$1.15110$1,151.10
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.11016$2,775.40
5,000$1.08676$5,433.80
7,500$1.07505$8,062.88
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