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Part Number Overview
Manufacturer Part Number
UC3843N
Description
IC REG CTRLR MULT TOPOLOGY 8DIP
Detailed Description
Power Supply Controller PWM Controller 8-PDIP
Manufacturer
Texas Instruments
Standard LeadTime
6 Weeks
Edacad Model
UC3843N Models
Standard Package
50
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
UCx84x
Package
Tube
Product Status
Active
Applications
PWM Controller
Voltage - Input
-0.3V ~ 6.3V
Voltage - Supply
12V ~ 28V
Current - Supply
11 mA
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-PDIP
Base Product Number
UC3843
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
-296-11288-5
-UC3843NG4-NDR
-296-11288-5-ND
2166-UC3843N-296
-UC3843NG4
296-11288-5
-UC3843N-NDR
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Power Supply Controllers, Monitors/Texas Instruments UC3843N
Documents & Media
Datasheets
1(UC1842-45, UC2842-45, UC3842-45)
Featured Product
1(Power Management)
PCN Design/Specification
1(US18/28/38 DataSheet Update 4/Jan/2017)
PCN Assembly/Origin
1(UC284/UC384 16/Mar/2022)
HTML Datasheet
1(UC1842-45, UC2842-45, UC3842-45)
EDA Models
1(UC3843N Models)
Quantity Price
Quantity: 5000
Unit Price: $0.58028
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 2500
Unit Price: $0.61082
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.65445
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 500
Unit Price: $0.82896
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 250
Unit Price: $0.93804
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 100
Unit Price: $1.0035
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 25
Unit Price: $1.2216
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $1.287
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $1.44
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
Part No. : UC2842N
Manufacturer. : Texas Instruments
Quantity Available. : 1,533
Unit Price. : $1.57000
Substitute Type. : Upgrade
Quantity Available. : 1,533
Unit Price. : $1.57000
Substitute Type. : Upgrade
Part No. : UC2843N
Manufacturer. : Texas Instruments
Quantity Available. : 545
Unit Price. : $1.49000
Substitute Type. : Upgrade
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Part No. : UC3842N
Manufacturer. : Texas Instruments
Quantity Available. : 196
Unit Price. : $1.51000
Substitute Type. : Parametric Equivalent
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Substitute Type. : Parametric Equivalent
Part No. : UC3842AM
Manufacturer. : Microchip Technology
Quantity Available. : 248
Unit Price. : $6.20000
Substitute Type. : Direct
Quantity Available. : 248
Unit Price. : $6.20000
Substitute Type. : Direct
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Manufacturer. : STMicroelectronics
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Unit Price. : $0.88000
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Manufacturer. : Microchip Technology
Quantity Available. : 354
Unit Price. : $6.03000
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Substitute Type. : Direct
Part No. : UC3843BN
Manufacturer. : STMicroelectronics
Quantity Available. : 2,362
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Substitute Type. : Direct
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Substitute Type. : Upgrade
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Part No. : TL3843P
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 2,598
Unit Price. : $1.12000
Substitute Type. : Similar
Quantity Available. : 2,598
Unit Price. : $1.12000
Substitute Type. : Similar