Name: UC3844BDR2G
Brand: onsemi
SKU: 488-UC3844BDR2GTR-ND
Price: 0.6669 EUR
Availability: InStock

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

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UC3844BDR2G
DigiKey Part Number	488-UC3844BDR2GTR-ND - Tape & Reel (TR) 488-UC3844BDR2GCT-ND - Cut Tape (CT) 488-UC3844BDR2GDKR-ND - Digi-Reel®
Manufacturer	onsemi
Manufacturer Product Number	UC3844BDR2G
Description	IC REG CTRLR PWM CM 14-SOIC
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	UC3844BDR2G Models

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers
Manufacturer	onsemi
Series	-
Packaging	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Part Status	Last Time Buy
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	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC
Base Product Number	UC3844

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In-Stock: 119

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Last Time Buy Date: 06.10.2026

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Cut Tape (CT) & Digi-Reel®