Buck Switching Regulator IC Positive Adjustable 0.925V 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.

RT8290ZSP

DigiKey Part Number
1028-1149-2-ND - Tape & Reel (TR)
1028-1149-1-ND - Cut Tape (CT)
1028-1149-6-ND - Digi-Reel®
Manufacturer
Richtek USA Inc.
Manufacturer Product Number
RT8290ZSP
Description
IC REG BUCK ADJ 3A 8SOP
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.925V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Richtek USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4.5V
Voltage - Input (Max)
23V
Voltage - Output (Min/Fixed)
0.925V
Voltage - Output (Max)
20V
Current - Output
3A
Frequency - Switching
340kHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package
8-SOP-EP
Base Product Number
RT8290
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 4,572
Check for Additional Incoming Stock
Quantity
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.69000£0.69
10£0.49200£4.92
25£0.44320£11.08
100£0.38990£38.99
250£0.36436£91.09
500£0.34894£174.47
1,000£0.33627£336.27
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.32289£807.23
5,000£0.31482£1,574.10
7,500£0.31078£2,330.85
12,500£0.30631£3,828.88
17,500£0.30369£5,314.57
Manufacturers Standard Package
Unit Price without VAT:£0.69000
Unit Price with VAT:£0.82800