UC3844BVNG is Obsolete and no longer manufactured.
Available Substitutes:

Similar


onsemi
In Stock: 0
Unit Price: $1.18000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.54000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.83000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.90000
Datasheet
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC3844BVNG

DigiKey Part Number
UC3844BVNGOS-ND
Manufacturer
Manufacturer Part Number
UC3844BVNG
Description
IC REG CTRLR PWM CM 8-DIP
Customer Reference
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Datasheet
 Datasheet
EDA/CAD Models
UC3844BVNG Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Frequency - Switching
Up to 500kHz
Manufacturer
onsemi
Duty Cycle (Max)
48%
Packaging
Tube
Synchronous Rectifier
No
Part Status
Obsolete
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up, Step-Up/Step-Down
Operating Temperature
-40°C ~ 105°C (TA)
Output Configuration
Positive, Isolation Capable
Mounting Type
Through Hole
Topology
Boost, Flyback
Package / Case
8-DIP (0.300", 7.62mm)
Number of Outputs
1
Supplier Device Package
8-PDIP
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
10V ~ 36V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC3844BNGonsemi0UC3844BNGOS-ND$1.18000Similar
UC3844ANTexas Instruments0296-11291-5-ND$1.54000Similar
UC3842BNSTMicroelectronics0497-3079-5-ND$0.83000Similar
UC3844BNSTMicroelectronics0497-UC3844BN-ND$0.90000Similar
Obsolete
Marketplace Stock: 19,900 View Now
This product is no longer manufactured. View Substitutes
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.

Other Suppliers on DigiKey

19,900In Stock
Ships from Flip Electronics