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Part Number Overview
Manufacturer Part Number
KA3844B
Description
IC OFFLINE SWITCH 8DIP
Detailed Description
Converter Offline Topology Up to 500kHz 8-DIP
Manufacturer
onsemi
Standard LeadTime
Edacad Model
KA3844B Models
Standard Package
3,000
Supplier Stocks
Technical specifications
Mfr
onsemi
Series
-
Package
Tube
Product Status
Obsolete
Output Isolation
-
Internal Switch(s)
No
Voltage - Breakdown
-
Topology
-
Voltage - Start Up
16 V
Voltage - Supply (Vcc/Vdd)
12V ~ 25V
Duty Cycle
48%
Frequency - Switching
Up to 500kHz
Fault Protection
-
Control Features
Frequency Control
Operating Temperature
0°C ~ 70°C (TA)
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-DIP
Mounting Type
Through Hole
Base Product Number
KA3844
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2166-KA3844B-488
488-KA3844B
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/AC DC Converters, Offline Switches/onsemi KA3844B
Documents & Media
Datasheets
1(KA3842B-45B)
Environmental Information
()
PCN Obsolescence/ EOL
()
PCN Design/Specification
()
PCN Packaging
1(Mult Devices 24/Oct/2017)
EDA Models
1(KA3844B Models)
Quantity Price
-
Substitutes
Part No. : UC3844BNG
Manufacturer. : onsemi
Quantity Available. : 4
Unit Price. : $1.00000
Substitute Type. : Direct
Quantity Available. : 4
Unit Price. : $1.00000
Substitute Type. : Direct
Part No. : UC3844BVNG
Manufacturer. : onsemi
Quantity Available. : 1
Unit Price. : $0.85000
Substitute Type. : Similar
Quantity Available. : 1
Unit Price. : $0.85000
Substitute Type. : Similar
Part No. : SG3844M
Manufacturer. : Microchip Technology
Quantity Available. : 8
Unit Price. : $1.79000
Substitute Type. : Similar
Quantity Available. : 8
Unit Price. : $1.79000
Substitute Type. : Similar
Part No. : TL3844BP
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 3,619
Unit Price. : $0.82000
Substitute Type. : Similar
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Unit Price. : $0.82000
Substitute Type. : Similar
Part No. : TL3844P
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 195,874
Unit Price. : $1.12000
Substitute Type. : Similar
Quantity Available. : 195,874
Unit Price. : $1.12000
Substitute Type. : Similar
Part No. : UC2845BN
Manufacturer. : STMicroelectronics
Quantity Available. : 1,923
Unit Price. : $1.16000
Substitute Type. : Similar
Quantity Available. : 1,923
Unit Price. : $1.16000
Substitute Type. : Similar
Part No. : UC3844AN
Manufacturer. : Texas Instruments
Quantity Available. : 1,154
Unit Price. : $1.42000
Substitute Type. : Similar
Quantity Available. : 1,154
Unit Price. : $1.42000
Substitute Type. : Similar
Part No. : UC3844BN
Manufacturer. : STMicroelectronics
Quantity Available. : 4,622
Unit Price. : $0.54000
Substitute Type. : Similar
Quantity Available. : 4,622
Unit Price. : $0.54000
Substitute Type. : Similar
Part No. : UC3844N
Manufacturer. : Texas Instruments
Quantity Available. : 1,408
Unit Price. : $1.37000
Substitute Type. : Similar
Quantity Available. : 1,408
Unit Price. : $1.37000
Substitute Type. : Similar