Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOP
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RT8105GS

DigiKey Part Number
1028-1001-2-ND - Tape & Reel (TR)
Manufacturer
Richtek USA Inc.
Manufacturer Product Number
RT8105GS
Description
IC REG CTRLR BUCK 8SOP
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOP
Product Attributes
Type
Description
Select All
Category
Manufacturer
Richtek USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Part Status
Last Time Buy
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.75V ~ 13.2V
Frequency - Switching
300kHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Phase Control
Operating Temperature
-20°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOP
Base Product Number
RT8105
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Last Time Buy
Last Time Buy Date: 30.06.2026
Quantity
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5000,17639 €440,97 €
5.0000,17137 €856,85 €
7.5000,16886 €1.266,45 €
12.5000,16608 €2.076,00 €
17.5000,16445 €2.877,88 €
25.0000,16289 €4.072,25 €
Manufacturers Standard Package
Unit Price without VAT:0,17639 €
Unit Price with VAT:0,20990 €