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Part Number Overview
Manufacturer Part Number
UC3841N
Description
IC REG CTRLR MULT TOPOLOGY 18DIP
Detailed Description
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 18-PDIP
Manufacturer
Texas Instruments
Standard LeadTime
6 Weeks
Edacad Model
UC3841N Models
Standard Package
20
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tube
Product Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Boost, Flyback, Forward Converter
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
8V ~ 32V
Frequency - Switching
500kHz
Duty Cycle (Max)
95%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
18-DIP (0.300", 7.62mm)
Supplier Device Package
18-PDIP
Base Product Number
UC3841
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
Not Applicable
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
UC3841NG4-ND
-UC3841NG4-NDR
2156-UC3841N
UC3841NG4
-296-11277-5
296-11277-5-NDR
-296-11277-5-ND
-UC3841N-NDR
TEXUNIUC3841N
296-11277-5
-UC3841NG4
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Texas Instruments UC3841N
Documents & Media
Datasheets
1(UC1841, 2841, 3841)
Featured Product
1(Power Management)
HTML Datasheet
1(UC1841, 2841, 3841)
EDA Models
1(UC3841N Models)
Quantity Price
Quantity: 500
Unit Price: $11.66328
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 250
Unit Price: $12.46764
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 100
Unit Price: $13.1111
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 25
Unit Price: $14.8808
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $15.524
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $16.89
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
-