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Part Number Overview
Manufacturer Part Number
UC3847DW
Description
IC REG CTRLR MULT TOP 16SOIC
Detailed Description
Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
UC3847DW Models
Standard Package
40
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tube
Product Status
Last Time Buy
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
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-UC3847DW-NDR
-UC3847DWG4-NDR
UC3847DWG4
296-11302-5
296-11302-5-NDR
-296-11302-5
UC3847DWG4-ND
-UC3847DWG4
2156-UC3847DW-TI
TEXTISUC3847DW
-296-11302-5-ND
-296-11302-5-NDR
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Texas Instruments UC3847DW
Documents & Media
Datasheets
1(UC1846/7, UC2846/7, UC3846/7)
Featured Product
1(Power Management)
PCN Obsolescence/ EOL
1(EOL 21/Sept/2023)
HTML Datasheet
1(UC1846/7, UC2846/7, UC3846/7)
EDA Models
1(UC3847DW Models)
Quantity Price
Quantity: 80
Unit Price: $7.05463
Packaging: Tube
MinMultiplier: 80
Packaging: Tube
MinMultiplier: 80
Substitutes
Part No. : UC3846DWTR
Manufacturer. : Texas Instruments
Quantity Available. : 3,220
Unit Price. : $3.64000
Substitute Type. : MFR Recommended
Quantity Available. : 3,220
Unit Price. : $3.64000
Substitute Type. : MFR Recommended
Part No. : UC3846DW
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 2,040
Unit Price. : $4.37000
Substitute Type. : Parametric Equivalent
Quantity Available. : 2,040
Unit Price. : $4.37000
Substitute Type. : Parametric Equivalent