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Part Number Overview
Manufacturer Part Number
UC3846J
Description
SWITCHING CONTROLLER
Detailed Description
Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-CDIP
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
Standard Package
25
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
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
Through Hole
Package / Case
16-CDIP (0.300", 7.62mm)
Supplier Device Package
16-CDIP
Base Product Number
UC3846
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Affected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
TEXTISUC3846J
2156-UC3846J
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Texas Instruments UC3846J
Documents & Media
Datasheets
1(Datasheet)
Quantity Price
Quantity: 25
Unit Price: $12.43
Packaging: Bulk
MinMultiplier: 25
Packaging: Bulk
MinMultiplier: 25
Substitutes
-