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TOP243FN

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TOP243FN

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Part Number TOP243FN
Manufacturer Power Integrations
Description IC OFFLINE SWIT UVLO HV TO262
Datasheet

TOP243FN Datasheet

TOP243FN Specifications

Package TO-262-7 (Formed Leads), 6 Leads
ECAD
In Stock 133,692 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # TOP243FN (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 TOP243FN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TOP243FN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TOP243FN.

TOP243FN Specifications

ManufacturerPower Integrations
CategoryIntegrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
PackageTO-262-7 (Formed Leads), 6 Leads
ECAD
SeriesTOPSwitch?-GX
Output IsolationIsolated
Internal Switch(s)Yes
Voltage - Breakdown700V
TopologyFlyback
Voltage - Start Up-
Voltage - Supply (Vcc/Vdd)-
Duty Cycle66.5%
Frequency - Switching66kHz ~ 132kHz
Power (Watts)45W
Fault ProtectionCurrent Limiting, Over Temperature, Over Voltage
Control FeaturesFrequency Control
Operating Temperature-40°C ~ 150°C (TJ)
Package / CaseTO-262-7 (Formed Leads), 6 Leads
Supplier Device PackageTO-262-7C
Mounting TypeThrough Hole

TOP243FN Datasheet

TOP243FN Reviews

Kend*****Nori

March 8, 2023

Very good connector, easy to realise and with Low price

Dimi*****Raju

March 5, 2023

All resistors exactly -0.01%. Pretty good.

Rayd*****udson

February 26, 2023

Those components that were in stock shipped fast and arrived promptly.

Write a Review

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TOP243FN Packaging

Customized Labels
Sealing
Packing
Insepction

TOP243FN FAQ

  • 1. How to order TOP243FN 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 TOP243FN is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the TOP243FN. All suppliers must pass our qualification reviews before they can publish their products including TOP243FN on Heisener; we pay more attention to the channels and quality of TOP243FN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the TOP243FN price and inventory displayed accurate?
    The price and inventory of TOP243FN 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 TOP243FN?
    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 TOP243FN we delivered, we will accept the replacement or return of the TOP243FN 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 TOP243FN.
    (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 TOP243FN pin diagram, TOP243FN datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LTC4354IDDB#TRMPBF LTC4354IDDB#TRMPBF Linear Technology, IC OR CTRLR SRC SELECT 8DFN, 8-WFDFN Exposed Pad, TOPSwitch?-GX View
MBB02070D6811DC100 MBB02070D6811DC100 Vishay BC Components, RES 6.81K OHM 0.6W 0.5% AXIAL, Axial, TOPSwitch?-GX View
RNF12FTD143K RNF12FTD143K Stackpole Electronics Inc., RES 143K OHM 1/2W 1% AXIAL, Axial, TOPSwitch?-GX View
BCS-125-L-D-HE-048 BCS-125-L-D-HE-048 Samtec Inc., BOX CONNECTOR SOCKET STRIP, -, TOPSwitch?-GX View
800-10-030-62-001000 800-10-030-62-001000 Mill-Max Manufacturing Corp., CONN HEADER 30POS .100 L.143, -, TOPSwitch?-GX View
D38999/26WJ4PC-LC D38999/26WJ4PC-LC TE Connectivity Deutsch Connectors, CONN PLUG HSNG MALE 56POS INLINE, -, TOPSwitch?-GX View
D38999/20JJ8AB D38999/20JJ8AB Amphenol Aerospace Operations, CONN RCPT HSNG MALE 8POS PNL MT, -, TOPSwitch?-GX View
ABC15DTAT ABC15DTAT Sullins Connector Solutions, CONN EDGE DUAL FMALE 30POS 0.100, -, TOPSwitch?-GX View
0761555604 0761555604 Molex, LLC, IMPACT BP 4X16 GR SN, -, TOPSwitch?-GX View
VE-J03-MZ VE-J03-MZ Vicor Corporation, CONVERTER MOD DC/DC 24V 25W, Half Brick, TOPSwitch?-GX View
SI5345B-D09656-GM SI5345B-D09656-GM Silicon Labs, IC CLOCK MULTIPLIER ATTENUATOR, -, TOPSwitch?-GX View

TOP243FN 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

TOP243FN

D# TOP243FN

Power Integrations

Off Line Switcher 6-Pin(6+Tab) TO-262-C - Rail/Tube (Alt: TOP243FN)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

TOP243FN

D# TOP243FN

Power Integrations

Off Line Switcher 6-Pin(6+Tab) TO-262-C (Alt: TOP243FN)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

TOP243FN

Power Integrations

30 W (85-265 VAC) 45 W (230 VAC) - Rail/Tube

0
Part Number Manufacturer Description Stock

TOP243FN

Power Integrations

RoHS: Compliant
0
Part Number Manufacturer Description Stock

TOP243FN

D# TOP243FN-ND

Power Integrations

IC OFFLINE SWIT UVLO HV TO262

0
Part Number Manufacturer Description Stock

TOP243FN

POWER

In stock shipping within 2days

25525
Part Number Manufacturer Description Stock

TOP243FN

POWERINTEGRATIONS

OEM/CM QUOTES ONLY | NO BROKERS

4046
Part Number Manufacturer Description Stock

TOP243FN

POWER

OEM/CM Immediate delivery

25000
Part Number Manufacturer Description Stock

TOP243FN

D# NS-TOP243FN

Power Integrations

OEM/CM ONLY

7974
Part Number Manufacturer Description Stock

TOP243FN

Power Integrations

OEM/CM ONLY

66
Part Number Manufacturer Description Stock

TOP243FN

POWER

IN stock Immediate delivery

24985
Part Number Manufacturer Description Stock

TOP243FN

POWER

shipping today

24999
Part Number Manufacturer Description Stock

TOP243FN

mfr

RFQ

5934

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TOP243FN

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ISO9001:2015, ICAS, IAF, UKAS

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