Boost, Buck, Flyback, Forward Converter Regulator Output DC-DC Controller IC 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC2844AD8

DigiKey Part Number
296-27144-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
UC2844AD8
Description
IC PWM BUCK BST FLYBCK CM 8SOIC
Customer Reference
Detailed Description
Boost, Buck, Flyback, Forward Converter Regulator Output DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC2844AD8 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Frequency - Switching
Up to 500kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
50%
Series
Clock Sync
No
Packaging
Tube
Operating Temperature
-40°C ~ 85°C (TA)
Part Status
Obsolete
Mounting Type
Surface Mount
Output Type
PWM
Package / Case
8-SOIC (0.154", 3.90mm Width)
Topology
Boost, Buck, Flyback, Forward Converter
Supplier Device Package
8-SOIC
Number of Outputs
1
Base Product Number
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC2844AD8TRTexas Instruments5,654296-41104-1-ND¥175.00000MFR Recommended
ISL8841AMBZ-TRenesas Electronics Corporation2,40420-ISL8841AMBZ-TCT-ND¥540.00000Similar
ISL8844AABZRenesas Electronics Corporation580ISL8844AABZ-ND¥0.00000Similar
ISL8845AABZRenesas Electronics Corporation2,825ISL8845AABZ-ND¥602.00000Similar
UC2844BD1STMicroelectronics1,581497-14806-5-ND¥282.00000Similar
Show More
View and Compare All Substitutes
In-Stock: 300
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
Quantity
All prices are in JPY
Tube
QuantityUnit PriceExt Price
1¥205.00000¥205
10¥148.90000¥1,489
75¥121.93333¥9,145
150¥115.64000¥17,346
300¥110.45667¥33,137
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without JCT:¥205.00000
Unit Price with JCT:¥225.50000
Terms & Conditions Privacy Notice Cookie Settings
Local Support: 1-6-6 Funakoshi-cho Chuo-ku Osaka City, Osaka Japan 540-0036 Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member