English

All Products

View All >>
  • TOP257EG

TOP257EG

6 Terminations6 Pin AC to DC power converterTOPSwitch?-HX Series 66kHz 132kHz


  • Manufacturer: Power Integrations
  • Origchip NO: 633-TOP257EG
  • Package: 7-SIP, 6 Leads, Exposed Pad, Formed Leads
  • Datasheet: PDF
  • Stock: 661
  • Description: 6 Terminations6 Pin AC to DC power converterTOPSwitch?-HX Series 66kHz 132kHz (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 4 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Number of Pins 6
Operating Temperature -40°C~150°C TJ
Packaging Tube
Published 2001
Series TOPSwitch®-HX
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
Terminal Finish MATTE TIN
HTS Code 8542.39.00.01
Max Power Dissipation 157W
Technology CMOS
Terminal Position ZIG-ZAG
Number of Functions 1
Terminal Pitch 1.27mm
Analog IC - Other Type ANALOG CIRCUIT
Topology Flyback
Frequency - Switching 66kHz 132kHz
Internal Switch(s) Yes
Fault Protection Current Limiting, Over Temperature, Over Voltage
Duty Cycle 78%
Output Isolation Isolated
Voltage - Breakdown 700V
Width 2.01mm
Radiation Hardening No
RoHS Status RoHS Compliant

TOP257EG Overview


7-SIP, 6 Leads, Exposed Pad, Formed Leads is the package in which the ac to dc converter is embedded.In Tube AC/DC power converter, it is available.Through Hole is mounted in the way of this AC/DC converter.It is necessary to operate the ac dc converter at a temperature of -40°C~150°C TJ °C in order for it to perform properly.Analog IC type ANALOG CIRCUIT is utilized in this AC DC converter.66kHz 132kHz is the switching frequency.There are a total of 6 terminations in it.Approximately 6 pins are present on the ac/dc converter.The ac dc converters are suitable to mount by Through Hole .A member of the TOPSwitch?-HX manufacturer family, it has the following characteristics.

TOP257EG Features


Packaged with 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Switching Frequency at 66kHz 132kHz
With 6 pins

TOP257EG Applications


There are a lot of Power Integrations TOP257EG AC DC Converters applications.

  • Appliances
  • Appliance Power Supplies
  • Humidifier
  • Standby Power Supply
  • Battery chargers for smart phones
  • Home appliances
  • Charger
  • Battery chargers for cordless
  • Switching AC-DC Charger
  • Shaver Charger