Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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UC2845BD1R2G

DigiKey Part Number
UC2845BD1R2GOSTR-ND - Tape & Reel (TR)
UC2845BD1R2GOSCT-ND - Cut Tape (CT)
UC2845BD1R2GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC2845BD1R2G
Description
IC REG CTRLR BOOST/FLYBACK 8SOIC
Manufacturer Standard Lead Time
27 Weeks
Customer Reference
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC2845BD1R2G Models
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
onsemi
Duty Cycle (Max)
48%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
No
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up, Step-Up/Step-Down
Operating Temperature
-25°C ~ 85°C (TA)
Output Configuration
Positive, Isolation Capable
Mounting Type
Surface Mount
Topology
Boost, Flyback
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 (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL2845BDR-8Texas Instruments6 783296-21851-1-ND12,51000 KčSimilar
UC1842AMDREPTexas Instruments2 317296-18181-2-ND119,50192 KčSimilar
UC2843AQD8RQ1Texas Instruments6 749296-24809-1-ND39,21000 KčSimilar
UC2845BD1STMicroelectronics660497-14807-5-ND26,28000 KčSimilar
UCC28C45DRTexas Instruments12 705296-27166-1-ND25,03000 KčSimilar
In-Stock: 3 944
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
113,97000 Kč13,97 Kč
109,84400 Kč98,44 Kč
258,82600 Kč220,65 Kč
1007,71240 Kč771,24 Kč
2507,18012 Kč1 795,03 Kč
5006,85854 Kč3 429,27 Kč
1 0006,59409 Kč6 594,09 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 5006,13093 Kč15 327,33 Kč
5 0005,96759 Kč29 837,95 Kč
Manufacturers Standard Package
Unit Price without VAT:13,97000 Kč
Unit Price with VAT:16,90370 Kč