Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
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UC2842BDR2G

DigiKey Part Number
UC2842BDR2GOSTR-ND - Tape & Reel (TR)
UC2842BDR2GOSCT-ND - Cut Tape (CT)
UC2842BDR2GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC2842BDR2G
Description
IC REG CTRLR PWM CM 14-SOIC
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC2842BDR2G Models
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
onsemi
Duty Cycle (Max)
96%
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
14-SOIC (0.154", 3.90mm Width)
Number of Outputs
1
Supplier Device Package
14-SOIC
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
10V ~ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL2842BDRochester Electronics, LLC4,8322156-TL2842BD-ND$1.31000Upgrade
TL2842BDRTexas Instruments6,569296-TL2842BDRCT-ND$0.66000Upgrade
UC2842ADTexas Instruments900296-11173-5-ND$1.55000Upgrade
UC2842ADTRTexas Instruments16,935296-UC2842ADTRCT-ND$1.05000Upgrade
UC2842AQDRTexas Instruments12,381296-15197-1-ND$1.37000Upgrade
In-Stock: 1,796
Factory Stock: 70,000
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.95000$0.95
10$0.68000$6.80
25$0.61320$15.33
100$0.53920$53.92
250$0.50404$126.01
500$0.48282$241.41
1,000$0.46772$467.72
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.43388$1,084.70
5,000$0.42309$2,115.45
Manufacturers Standard Package