Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 8-SOIC
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UC2845ADM

DigiKey Part Number
UC2845ADM-ND
Manufacturer
Manufacturer Product Number
UC2845ADM
Description
IC REG CTRLR BUCK/BOOST 8SOIC
Customer Reference
Detailed Description
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
Microchip Technology
Duty Cycle (Max)
48%
Packaging
Bulk
Synchronous Rectifier
No
Part Status
Obsolete
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up, Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive, Isolation Capable
Mounting Type
Surface Mount
Topology
Boost, Buck, Flyback, Forward
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)
7.6V ~ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC2845AD8Texas Instruments7.352296-11186-5-ND1,05000 €Direct
UC2845AD8TRTexas Instruments1.786296-37150-1-ND0,90000 €Direct
ISL8841AMBZ-TRenesas Electronics Corporation2.40420-ISL8841AMBZ-TCT-ND2,75000 €Similar
ISL8844AABZRenesas Electronics Corporation580ISL8844AABZ-ND0,00000 €Similar
ISL8845AABZRenesas Electronics Corporation2.825ISL8845AABZ-ND3,07000 €Similar
In-Stock: 1.403
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All prices are in EUR
Bulk
QuantityUnit PriceExt Price
16,12000 €6,12 €
104,71800 €47,18 €
254,36680 €109,17 €
1003,98140 €398,14 €
Manufacturers Standard Package
Unit Price without VAT:6,12000 €
Unit Price with VAT:7,28280 €