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TOP249FN

TOP249FN

TOP249FN

Power Integrations

6 TerminationsAC to DC power converterTOPSwitch?-GX Series 66kHz~132kHz Min 85V VMax 265V V

SOT-23

TOP249FN Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case TO-262-7 (Formed Leads), 6 Leads
Surface MountNO
Operating Temperature-40°C~150°C TJ
PackagingTube
Published 2001
Series TOPSwitch®-GX
JESD-609 Code e3
Pbfree Code yes
Part StatusNot For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Terminal Finish PURE MATTE TIN
HTS Code8542.39.00.01
Subcategory Switching Regulator or Controllers
Max Power Dissipation250W
Technology CMOS
Terminal Position ZIG-ZAG
Number of Functions 1
Terminal Pitch1.27mm
Pin Count3
JESD-30 Code R-PZIP-T6
Output Voltage 12V
Analog IC - Other Type SWITCHING REGULATOR
Nominal Supply Current2.2mA
Control Features Frequency Control
Topology Flyback
Control Mode VOLTAGE-MODE
Output Current-Max 8.64A
Frequency - Switching 66kHz~132kHz
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Internal Switch(s) Yes
Fault ProtectionCurrent Limiting, Over Temperature, Over Voltage
Max Duty Cycle 83 %
Max Supply Voltage (AC) 265V
Duty Cycle66.8%
Output Isolation Isolated
Voltage - Breakdown 700V
Min Supply Voltage (AC) 85V
Height Seated (Max) 15.1mm
Length 10.29mm
Width 4.435mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1319 items

Pricing & Ordering

QuantityUnit PriceExt. Price
150$3.23200$484.8

TOP249FN Product Details

TOP249FN Overview


This ac to dc converter is included in the package TO-262-7 (Formed Leads), 6 Leads .In Tube AC/DC power converter, it is available.A AC/DC converter of this type is mounted in the way of Through Hole .For the ac dc converter to perform at its best, it should be operated at a temperature of -40°C~150°C TJ °C.An analog IC of type SWITCHING REGULATOR is employed in this AC DC converter.As a result, the switching frequency reaches 66kHz~132kHz .A total of 6 terminations have been recorded.There are 3 pins on the ac-dc converter.This AC to DC converter belongs to the TOPSwitch?-GX family of manufacturers.The ac to dc conversions are contained in Switching Regulator or Controllers .It produces a voltage of 12V .It is possible to supply the ac to dc inverter with a maximum current of 8.64A .Across the converter, the minimum supply voltage is 85V .This converter can operate at a maximum supply voltage of 265V .

TOP249FN Features


Packaged with TO-262-7 (Formed Leads), 6 Leads
Switching Frequency at 66kHz~132kHz

TOP249FN Applications


There are a lot of Power Integrations TOP249FN AC DC Converters applications.

  • Power adapters for monitors
  • Shaver Charger
  • Standby Power Supplies
  • Laptops
  • Standby power
  • Standby and Auxiliary Power Supplies Set Top Boxes (STB)
  • Battery Chargers
  • Power tools
  • Smartphones
  • Utility meters

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