Part Number: TOP248Y vs TOP221PN

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Part Number: TOP248Y TOP221PN
Manufacturer: Power Integrations Power Integrations
Description: IC OFFLINE SWIT UVLO HV TO220 IC OFFLINE SWIT PWM OCP HV 8DIP
Quantity Available: Available Available
Datasheets: TOP242-250 -
Mounting Type Through Hole Through Hole
Package / Case TO-220-7 (Formed Leads), 6 Leads 8-DIP (0.300, 7.62mm)
Surface Mount NO -
Operating Temperature -40°C~150°C TJ -40°C~150°C TJ
Packaging Bulk Tube
Series TOPSwitch®-GX TOPSwitch®-II
JESD-609 Code e0 e3
Pbfree Code no -
Part Status Obsolete Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 6 8
ECCN Code EAR99 EAR99
Terminal Finish TIN LEAD Matte Tin (Sn)
Additional Feature REQUIRES AN AC SUPPLY OF 85 TO 265 V -
HTS Code 8542.39.00.01 -
Subcategory Switching Regulator or Controllers Switching Regulator or Controllers
Max Power Dissipation 205W 9W
Technology CMOS CMOS
Terminal Position ZIG-ZAG DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Number of Functions 1 1
Terminal Pitch 1.27mm 2.54mm
Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Pin Count 3 8
JESD-30 Code R-PZFM-T6 -
Qualification Status Not Qualified Not Qualified
Analog IC - Other Type SWITCHING REGULATOR SWITCHING REGULATOR
Control Features Frequency Control -
Topology Flyback Boost, Buck, Flyback, Forward
Control Mode VOLTAGE-MODE VOLTAGE-MODE
Output Current-Max 7.2A -
Frequency - Switching 66kHz~132kHz -
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Switcher Configuration SINGLE -
Internal Switch(s) Yes Yes
Fault Protection Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Temperature
Duty Cycle 66.8% 67%
Output Isolation Isolated Isolated
Voltage - Breakdown 700V -
RoHS Status Non-RoHS Compliant RoHS Compliant
Mount - Through Hole
Number of Pins - 8
Published - 2001
Power Rating - 9W
Frequency - 100kHz
Number of Outputs - 1
Output Voltage - 700V
Output Type - Adjustable
Nominal Supply Current - 1.2mA
Output Current - 25mA
Nominal Input Voltage - 265V
Max Duty Cycle - 70 %
Max Supply Voltage (AC) - 265V
Min Supply Voltage (AC) - 85V
Height Seated (Max) - 4.45mm
Length - 9.59mm
Width - 7.62mm
REACH SVHC - No SVHC
Lead Free - Lead Free
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