UCC3801DG4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

MFR Recommended


Texas Instruments
In Stock: 21
Unit Price: 2,22000 €
Datasheet

MFR Recommended


Texas Instruments
In Stock: 1.373
Unit Price: 2,14000 €
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: 0,00000 €
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: 0,00000 €
Datasheet
Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UCC3801DG4

DigiKey Part Number
UCC3801DG4-ND
Manufacturer
Manufacturer Product Number
UCC3801DG4
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Customer Reference
Detailed Description
Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UCC3801DG4 Models
Product Attributes
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Category
Frequency - Switching
46kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
49%
Packaging
Tube
Synchronous Rectifier
No
Part Status
Discontinued at DigiKey
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up, Step-Down, Step-Up/Step-Down
Operating Temperature
0°C ~ 70°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck, Boost, Flyback, Forward Converter
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number of Outputs
1
Supplier Device Package
8-SOIC
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
7.4V ~ 12V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UCC3801DTexas Instruments21296-11460-5-ND2,22000 €MFR Recommended
UCC3801DTRTexas Instruments1.373296-46267-1-ND2,14000 €MFR Recommended
ISL6842IBZ-TRenesas Electronics Corporation0ISL6842IBZ-T-ND0,00000 €Similar
ISL6843IBZ-TRenesas Electronics Corporation020-ISL6843IBZ-TCT-ND0,00000 €Similar
Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in EUR
Tube
QuantityUnit PriceExt Price
3001,11123 €333,37 €
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 VAT:1,11123 €
Unit Price with VAT:1,32236 €