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Home page Integrated Circuits (ICs) Power Management (PMIC) AC DC Converters, Offline Switchers TOP259YN

TOP259YN Power Integrations TO-220-7C

Name: TOP259YN Power Integrations TO-220-7C
Brand: Power Integrations
SKU: TOP259YN

D-U-N-S® 687211501 Inspection on request HongKong/SZ STOCK | 24h Dispatch IQC + OQC available Secure Packing

Manufacturer

Power Integrations

In-Stock:

502

Part Number

TOP259YN

package

Tube

Datasheet

Inspection before you pay — Quality Control → · About our hubs →

IQC · lab inspection Full QC process →

D-U-N-S® 687211501 View certificate →

ISO 9001 Vendor docs →

TOP259YN

TOP259YN overview

TOP259YN Power Integrations TO-220-7C. Key ratings: operating temperature -40°C ~ 150°C (TJ).

TOP259YN

TOP259YN specifications

Type	Description
Part Status	Active
Mounting Type	Through Hole
Operating Temperature	-40°C ~ 150°C (TJ)
Package / Case	TO-220-7 Formed Leads, 6 Leads
Power (Watts)	238 W
Topology	Flyback
Frequency - Switching	66kHz
Supplier Device Package	TO-220-7C
Voltage - Supply (Vcc/Vdd)	-
Control Features	-
Fault Protection	Current Limiting, Over Temperature, Over Voltage
Internal Switch(s)	Yes
Output Isolation	Isolated
Voltage - Breakdown	700V
Duty Cycle	78%

TOP259YN

TOP259YN datasheet

Download

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What is the MOQ for TOP259YN?

Small batches and prototypes are welcome. Tell us your quantity—we quote realistic MOQ for TOP259YN from HK/SZ stock or sourcing. Multi-line BOMs can be quoted together.

What is the lead time for TOP259YN?

We show 502 pcs available for TOP259YN. After order confirmation, HK/SZ hub dispatch is typically within 24–48 hours; international express transit is additional.

What inspection options do you offer for TOP259YN before payment?

ICLee is an independent distributor—not an authorized franchise. For TOP259YN (TO-220-7 Formed Leads, 6 Leads), before you pay we can agree IQC depth: label vs ERP, visual check, X-ray sample, or functional test when quoted. See our Quality Control page for process and real cases. Quality Control →

How do I order TOP259YN? Is there online checkout?

Use Quick Quote on this page for TOP259YN, add lines to the RFQ cart and submit, or message us on WhatsApp. There is no online checkout—every order is confirmed by a human quote with stock, price, and inspection level.

What are shipping options and costs for TOP259YN?

We partner with DHL, FedEx, and UPS for reliable air express; sea freight is available on request. Shipping options and costs for TOP259YN are listed on your formal quote—not at online checkout. For in-stock lines from our HK/SZ hubs, we typically ship within 24–48 hours after order confirmation. Shipping & Delivering →

What payment methods do you accept for TOP259YN?

We accept bank wire / T/T and other secure methods confirmed on your quote for TOP259YN (PayPal may be available depending on region and order value). There is no online payment on this site—payment terms are agreed after you approve the quotation. FAQ →

In-Stock: 502

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