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 (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL2845BDR-8Texas Instruments6 803296-21851-1-NDR8,83000Similar
UC1842AMDREPTexas Instruments2 377296-18181-2-NDR93,74846Similar
UC2843AQD8RQ1Texas Instruments6 750296-24809-1-NDR28,14000Similar
UC2845BD1STMicroelectronics687497-14807-5-NDR20,61000Similar
UC2845D8TRTexas Instruments4 607296-41788-1-NDR13,74000Similar
In-Stock: 3 964
Check for Additional Incoming Stock
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R10,96000R10,96
10R7,72200R77,22
25R6,92400R173,10
100R6,05030R605,03
250R5,63276R1 408,19
500R5,38048R2 690,24
1 000R5,17302R5 173,02
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500R4,80968R12 024,20
5 000R4,68154R23 407,70
Manufacturers Standard Package