UC3844BVNG is Obsolete and no longer manufactured.

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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC3844BVNG
DigiKey Part Number	UC3844BVNGOS-ND
Manufacturer	onsemi
Manufacturer Product 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

Type	Description	Select All
Category	Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers
Manufacturer	onsemi
Series	-
Packaging	Tube
Part Status	Obsolete
Output Type	Transistor Driver
Function	Step-Up, Step-Up/Step-Down
Output Configuration	Positive, Isolation Capable
Topology	Boost, Flyback
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	10V ~ 36V
Frequency - Switching	Up to 500kHz
Duty Cycle (Max)	48%
Synchronous Rectifier	No
Clock Sync	No
Serial Interfaces	-
Control Features	Frequency Control
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Through Hole
Package / Case	8-DIP (0.300", 7.62mm)
Supplier Device Package	8-PDIP
Base Product Number	UC3844