TOP257YN - Power Integrations - Price, Inventory & Datasheets | Heisener.com
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TOP257YN

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TOP257YN

For Reference Only

Part Number

TOP257YN

Manufacturer

Power Integrations

Description

IC OFFLINE SWIT PROG OVP TO220

Package

TO-220-7 (Formed Leads) (6 Leads)

ECAD

In Stock

46,056 piece(s)

Unit Price

Request a Quote

Lead Time

Can Ship Immediately

Estimated Delivery Time

Dec 5 - Dec 10 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

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TOP257YN

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about TOP257YN?

Part Number # TOP257YN (PMIC - AC DC Converters, Offline Switchers) is manufactured by Power Integrationsand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For TOP257YNspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TOP257YN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TOP257YN.

TOP257YN Specifications

Manufacturer Power Integrations
Category Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package TO-220-7 (Formed Leads) (6 Leads)
ECAD Technical cover
Series TOPSwitch?-HX
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Flyback
Voltage - Start Up -
Voltage - Supply (Vcc/Vdd) -
Duty Cycle 78%
Frequency - Switching 66kHz, 132kHz
Power (Watts) 157W
Fault Protection Current Limiting, Over Temperature, Over Voltage
Control Features -
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case TO-220-7 (Formed Leads) (6 Leads)
Supplier Device Package TO-220-7C
Mounting Type Through Hole

TOP257YN Datasheet

TOP257YN Reviews

Paige*****reras

March 26, 2023

Great product at a good price. No complaints.

Rudy*****gers

March 26, 2023

So far so good. I need to see how they hold up.

Dre*****Anand

March 15, 2023

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

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TOP257YN FAQ

1. How to order TOP257YN on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that TOP257YN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theTOP257YN. All suppliers must pass our qualification reviews before they can publish their products including TOP257YN on Heisener;we pay more attention to the channels and quality of TOP257YNproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TOP257YN price and inventory displayed accurate?

The price and inventory of TOP257YN fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of TOP257YN?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the TOP257YN we delivered, we will accept the replacement or return of the TOP257YN only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofTOP257YN.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as TOP257YN pin diagram, TOP257YN datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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TOP257YN Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

TOP257YN

D# TOP257YN

Power Integrations

Off Line Switcher 6-Pin(6+Tab) TO-220-C - Rail/Tube (Alt: TOP257YN)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

TOP257YN

D# TOP257YN

Power Integrations

Off Line Switcher 6-Pin(6+Tab) TO-220-C (Alt: TOP257YN)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

TOP257YN

D# TOP257YN

Power Integrations

Off Line Switcher 6-Pin(6+Tab) TO-220-C (Alt: TOP257YN)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

TOP257YN

Power Integrations

IC OFFLINE SWIT PROG OVP TO220

3087
Part Number Manufacturer Description Stock

TOP257YN

D# 596-1188-5-ND

Power Integrations

IC OFFLINE SWIT PROG OVP TO220

35106
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PI

In stock shipping within 2days

3760
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D# 1500876

Power Integrations

OFFLINE SWITCHER,119/157W,TO2207C7

RoHS: Compliant
Min Qty: 1
Container: Each
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Part Number Manufacturer Description Stock

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OEM/CM QUOTES ONLY | NO BROKERS

43975
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OEM/CM ONLY

624
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POWER

OEM/CM Immediate delivery

3500
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D# 869-TOP257YN

Power Integrations

AC/DC Converters Off-Line Switcher IC 119W

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5487
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D# XSFP00000067284

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TOP257 Series 132 kHz 157 W Flyback Isolated Off-Line Switcher - TO-220-7C

3150
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D# NS-TOP257YN

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OEM/CM ONLY

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Power Integrations

OEM/CM ONLY

106
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POWER

IN stock Immediate delivery

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POWER

shipping today

7
Part Number Manufacturer Description Stock

TOP257YN

Power Integrations

IC OFFLINE SWIT PROG OVP TO220

589
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D# 1500876

Power Integrations

OFFLINE SWITCHER,119/157W,TO2207C7

RoHS: Compliant
Min Qty: 1
Container: Each
0

TOP257YN Tags

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  • TOP257YN image
  • Power Integrations
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