Name: TOP261LN
Brand: Power Integrations
SKU: TOP261LN
Availability: InStock
Rating: 5 (109 reviews)

TOP261LN

For Reference Only

Part Number	TOP261LN
Manufacturer	Power Integrations
Description	IC OFFLINE SWIT PROG OVP 7FESIP
Datasheet	TOP261LN Datasheet TOP261LN Specifications
Package	7-SIP, 6 Leads, Exposed Pad, Formed Leads
ECAD
In Stock	204,396 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # TOP261LN (PMIC - AC DC Converters, Offline Switchers) is manufactured by Power Integrations and 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 TOP261LN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TOP261LN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TOP261LN.

TOP261LN Specifications

Manufacturer	Power Integrations
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	7-SIP, 6 Leads, Exposed Pad, Formed Leads
ECAD
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)	244W
Fault Protection	Current Limiting, Over Temperature, Over Voltage
Control Features	-
Operating Temperature	-40°C ~ 150°C (TJ)
Package / Case	7-SIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package	eSIP-7F
Mounting Type	Through Hole

TOP261LN Datasheet

TOP261LN Reviews

Mil*****herry

April 9, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Gera*****Soto

April 9, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Aub***** Day

April 4, 2023

★ ★ ★ ★ ★

Very friendly online shopping site - easy to navigate and it keeps vital datasheet for each product online purchase.

Veron*****ollins

April 1, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Mcki***** Kline

March 31, 2023

★ ★ ★ ★ ★

Super Fast Delivery & Well Packaged - Great Service - No Problems

Law***** Deep

March 22, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Coen*****toya

March 20, 2023

★ ★ ★ ★ ★

Very supportive of my small orders, but very glad easy to work with. Hard to see how it could be any more efficient!

Han*****Bala

March 19, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Char*****Shaw

March 12, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

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TOP261LN Packaging

TOP261LN FAQ

1. How to order TOP261LN 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 TOP261LN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TOP261LN. All suppliers must pass our qualification reviews before they can publish their products including TOP261LN on Heisener; we pay more attention to the channels and quality of TOP261LN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TOP261LN price and inventory displayed accurate?

The price and inventory of TOP261LN 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 TOP261LN?

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 TOP261LN we delivered, we will accept the replacement or return of the TOP261LN 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 of TOP261LN.

(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 TOP261LN pin diagram, TOP261LN datasheet?

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

TOP261LN Related Products

ECQ-V1H154JL3	Panasonic Electronic Components, CAP FILM 0.15UF 5% 50VDC RADIAL, Radial, TOPSwitch?-HX	View
1825J5000561KCR	Knowles Syfer, CAP CER 560PF 500V C0G/NP0 1825, 1825 (4564 Metric), TOPSwitch?-HX	View
1210J0160333GCR	Knowles Syfer, CAP CER 0.033UF 16V C0G/NP0 1210, 1210 (3225 Metric), TOPSwitch?-HX	View
C317C109D3G5TA	KEMET, CAP CER 1PF 25V C0G RADIAL, Radial, TOPSwitch?-HX	View
AM3354BZCEA30	Texas Instruments, IC MPU SITARA 300MHZ 298NFBGA, 298-LFBGA, TOPSwitch?-HX	View
ALMD-EL3E-VX002	Broadcom Limited, LAMP AMBER CLEAR 5MM GW SMD, 2-SMD, Gull Wing, TOPSwitch?-HX	View
RNC55H1300FSBSL	Vishay Dale, RES 130 OHM 1/8W 1% AXIAL, Axial, TOPSwitch?-HX	View
1963719	Phoenix Contact, TERM BLOCK HDR 9POS 90DEG 2.5MM, -, TOPSwitch?-HX	View
A307103R77	Eaton, CONN BARRIER STRIP 3CIRC 0.437", -, TOPSwitch?-HX	View
D38999/24FE6AB	TE Connectivity Deutsch Connectors, CONN RCPT HSNG MALE 6POS PNL MNT, -, TOPSwitch?-HX	View
MS3475W20-41B	TE Connectivity Deutsch Connectors, CONN PLUG HSG FMALE 41POS INLINE, -, TOPSwitch?-HX	View
VI-B5F-IV-S	Vicor Corporation, CONVERTER MOD DC/DC 72V 150W, Full Brick, TOPSwitch?-HX	View

TOP261LN Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

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

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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

TOP261LN

D# TOP261LN

Power Integrations

Off Line Switcher 6-Pin ESIP-F - Rail/Tube (Alt: TOP261LN)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TOP261LN

D# TOP261LN

Power Integrations

Off Line Switcher 6-Pin ESIP-F (Alt: TOP261LN)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TOP261LN

Power Integrations

177W (85-264V AC) 244W (230V AC) - Rail/Tube

Part Number

Manufacturer

Description

Stock

TOP261LN

D# TOP261LN-ND

Power Integrations

IC OFFLINE SWIT PROG OVP 7FESIP

Part Number

Manufacturer

Description

Stock

TOP261LN

In stock shipping within 2days

5260

Part Number

Manufacturer

Description

Stock

TOP261LN

OEM/CM QUOTES ONLY | NO BROKERS

2975

Part Number

Manufacturer

Description

Stock

TOP261LN

Maxim Integrated Products

OEM/CM ONLY

1397

Part Number

Manufacturer

Description

Stock

TOP261LN

POWER

OEM/CM Immediate delivery

50000

Part Number

Manufacturer

Description

Stock

TOP261LN

D# NS-TOP261LN

Power Integrations

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

TOP261LN

Power Integrations

OEM/CM ONLY

2721

Part Number

Manufacturer

Description

Stock

TOP261LN

POWER

IN stock Immediate delivery

49985

Part Number

Manufacturer

Description

Stock

TOP261LN

POWER

shipping today

4999

Part Number

Manufacturer

Description

Stock

TOP261LN

POWER

RFQ

9142

Quick Inquiry

TOP261LN

Certified Quality

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.

ISO9001:2015, ICAS, IAF, UKAS