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TOP257PG

TOP257PG

TOP257PG

Power Integrations

7 Pin AC to DC power converterTOPSwitch?-HX Series 66kHz

SOT-23

TOP257PG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 4 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm), 7 Leads
Number of Pins 7
Supplier Device Package DIP-8C
Operating Temperature-40°C~150°C TJ
PackagingTube
Published 2009
Series TOPSwitch®-HX
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature150°C
Min Operating Temperature -40°C
Power (Watts) 41W
Max Power Dissipation41W
Topology Flyback
Frequency - Switching 66kHz
Internal Switch(s) Yes
Fault ProtectionCurrent Limiting, Over Temperature, Over Voltage
Duty Cycle78%
Output Isolation Isolated
Voltage - Breakdown 700V
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:5792 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$1.66652$416.63

TOP257PG Product Details

TOP257PG Overview


This ac to dc converter is included in the package 8-DIP (0.300, 7.62mm), 7 Leads .The ac dc converter is available in Tube case.There is a mounting point for this AC/DC converter in the way of Through Hole .It is recommended that the ac dc converter be operated at a temperature of -40°C~150°C TJ °C in order to achieve its full performance.When the switching frequency reaches 66kHz , the process is complete.On this ac/dc converter, there are 7 pins.It is suitable for mounting by Through Hole .It belongs to the family of TOPSwitch?-HX manufacturers.In addition, it is included in the DIP-8C package.The maximum 150°C ensures that the AC to DC power converter runs stablily.A minimum working temperature of -40°C must be maintained for this isolated switch.

TOP257PG Features


Packaged with 8-DIP (0.300, 7.62mm), 7 Leads
Switching Frequency at 66kHz
With 7 pins

TOP257PG Applications


There are a lot of Power Integrations TOP257PG AC DC Converters applications.

  • Smartphones
  • Wireless System
  • Low power ac?dc Adapters for Chargers
  • DVD players
  • Portable audio
  • Industrial controls
  • Vacuum Cleaner
  • WiFi Wireless
  • Utility meters
  • Z-Wave

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