Unitrode UC3847DW

UC3847 CURRENT MODE PWM CONTROLL

Manufacturer: Unitrode
Manufacturer's number: Unitrode UC3847DW
Package: Bulk
Datasheet: PDF
Stock: 12
SKU: UC3847DW
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Unit Price: $5.1200

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Details

Parameters
Mfr	Unitrode
Series	-
Package	Bulk
Product Status	Active
Output Type	Transistor Driver
Function	Step-Up, Step-Up/Step-Down
Output Configuration	Positive
Topology	Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull
Number of Outputs	2
Output Phases	1
Voltage - Supply (Vcc/Vdd)	6.95V ~ 40V
Frequency - Switching	500kHz
Duty Cycle (Max)	50%
Synchronous Rectifier	Yes
Clock Sync	Yes
Serial Interfaces	-
Control Features	Current Limit, Enable, Frequency Control, Soft Start
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package	16-SOIC
Base Product Number	UC3847
ECCN	EAR99
HTSUS	8542.39.0001
Standard Package	1

Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC