Buck Switching Regulator IC Positive Adjustable 1.222V 1 Output 5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
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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
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
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
5.5V
Voltage - Input (Max)
32V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
26V
Current - Output
Frequency - Switching
500kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
8-SOP-EP
Base Product Number
Product Questions and Answers

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In-Stock: 2,955
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: 2026/6/30
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$149.00000NT$149
10NT$112.60000NT$1,126
25NT$103.60000NT$2,590
100NT$93.64000NT$9,364
250NT$91.80800NT$22,952
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$82.81120NT$207,028
Manufacturers Standard Package