UC3844D8 is available for purchase but is not normally stocked.
Available Substitutes:

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Texas Instruments
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Regulator Output DC-DC Controller IC 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC3844D8

DigiKey Part Number
296-11293-5-ND
Manufacturer
Manufacturer Product Number
UC3844D8
Description
IC REG CTRLR PWM CM 8SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Regulator Output DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC3844D8 Models
Product Attributes
Filter Similar Products
Category
Operating Temperature
0°C ~ 70°C (TA)
Manufacturer
Texas Instruments
Mounting Type
Surface Mount
Series
Package / Case
8-SOIC (0.154", 3.90mm Width)
Packaging
Tube
Supplier Device Package
8-SOIC
Part Status
Active
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC3844AD8TRTexas Instruments3,496296-39523-2-ND$0.97000Similar
UC3844AD8Texas Instruments701296-11290-5-ND$1.75000Similar
ISL8845AABZRenesas Electronics Corporation2,810ISL8845AABZ-ND$3.61000Similar
ISL8841AMBZ-TRenesas Electronics Corporation2,40420-ISL8841AMBZ-TTR-ND$3.24000Similar
UC3845ADM-TRMicrochip Technology2,890UC3845ADM-TRTR-ND$7.51000Direct
Available To Order
Check Lead Time
All prices are in USD
Tube
QuantityUnit PriceExt Price
1,125$1.05336$1,185.03
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.