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KA3843B Tech Specifications

KA3843B datasheet pdf and PMIC - Voltage Regulators - DC DC Switching Controllers product details from ON Semiconductor stock available at Bonchip

Product Attribute Attribute Value
Category Integrated Circuits (ICs) / DC to DC converter
Manufacturer ON Semiconductor
Factory Lead Time 3 Weeks
Factory Lead Time 2 Weeks
Mount Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Weight 851mg
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Number of Terminations 8
Terminal Finish Tin (Sn)
Technology BIPOLAR
Number of Functions 1
Frequency 500kHz
Number of Outputs 1
Output Type Transistor Driver
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 200mA
Max Supply Current 17mA
Frequency - Switching Up to 500kHz
Rise Time 45ns
Fall Time (Typ) 35 ns
Switcher Configuration SINGLE
Duty Cycle (Max) 97%
Height 3.3mm
Width 6.35mm
RoHS Status RoHS Compliant
Product Attribute Attribute Value
Part Status Active
RoHS Status ROHS3 Compliant
Pbfree Code yes
Lifecycle Status LAST SHIPMENTS (Last Updated: 1 day ago)
Mounting Type Through Hole
Number of Pins 8
Operating Temperature 0°C~70°C TA
Published 2002
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Pitch 2.54mm
Base Part Number KA3843
Output Voltage 5V
Input Voltage-Nom 15V
Operating Supply Current 17mA
Power Dissipation 1.2W
Voltage - Supply (Vcc/Vdd) 7.6V~30V
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Nominal Input Voltage 15V
Max Duty Cycle 100 %
Clock Sync No
Length 10.15mm
REACH SVHC No SVHC
Lead Free Lead Free
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KA3843B Documents

Download datasheets and manufacturer documentation for KA3843B

  • Datasheets

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KA3843B brand manufacturers: ON Semiconductor, Bonchip stock, KA3843B reference price. KA3843B parameters, KA3843B Datasheet PDF and pin diagram description download.You can use the KA3843B Pluggable Connectors, DSP Datesheet PDF, find KA3843B pin diagram and circuit diagram and usage method of function, KA3843B electronics tutorials.You can download from the Bonchip.
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