Part Number: KA5M0380RTU vs KA5M0265RTU

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Part Number: KA5M0380RTU KA5M0265RTU
Manufacturer: Fairchild/ON Semiconductor Fairchild/ON Semiconductor
Description: IC SWIT PWM CM OVP UVLO HV TO220 IC FPS SWITCH AUXILIARY TO220F-4
Quantity Available: Available Available
Datasheets: - KA5x02xx-Series
Factory Lead Time 5 Weeks -
Lifecycle Status ACTIVE, NOT REC (Last Updated: 2 days ago) -
Mount Through Hole Through Hole
Mounting Type Through Hole Through Hole
Package / Case TO-220-4 Full Pack TO-220-4 Full Pack
Number of Pins 4 -
Weight 2.829g 2.829g
Operating Temperature -40°C~85°C TA -25°C~85°C TA
Packaging Tube Tube
Series FPS™ FPS™
JESD-609 Code e3 -
Pbfree Code yes -
Part Status Not For New Designs Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 4 4
ECCN Code EAR99 -
Resistance 5Ohm 5Ohm
Terminal Finish Tin (Sn) -
Max Power Dissipation 75W 42W
Terminal Position SINGLE SINGLE
Number of Functions 1 1
Base Part Number KA5M0380 KA5M0265
Output Voltage 800V -
Operating Supply Voltage 30V -
Input Voltage-Nom 14V 14V
Number of Channels 1 -
Analog IC - Other Type SWITCHING REGULATOR SWITCHING REGULATOR
Nominal Supply Current 7mA 7mA
Power Dissipation 75W -
Output Current 3A 1.2A
Voltage - Supply (Vcc/Vdd) 9V~30V 8.8V~30V
Max Supply Current 12mA 1.2A
Input Voltage (Min) 9.6V 9.4V
Topology Flyback, Forward Flyback, Forward
Control Mode CURRENT-MODE CURRENT-MODE
Frequency - Switching 67kHz 67kHz
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Switcher Configuration SINGLE -
Max Output Power 18W -
Internal Switch(s) Yes Yes
Fault Protection Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Load, Over Temperature, Over Voltage
Max Duty Cycle 82 % -
Duty Cycle 77% 77%
Voltage - Start Up 15V 15V
Min Breakdown Voltage 800V -
Radiation Hardening No No
RoHS Status ROHS3 Compliant RoHS Compliant
Lead Free Lead Free -
JESD-30 Code - R-XSFM-T4
Number of Outputs - 1
Control Features - Soft Start
Input Voltage (Max) - 28V
Voltage - Breakdown - 650V
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