Name: TOP243P
Brand: Power Integrations
SKU: TOP243P
Availability: InStock
Rating: 5 (170 reviews)

TOP243P

For Reference Only

Part Number	TOP243P
Manufacturer	Power Integrations
Description	IC OFFLINE SWIT OVP UVLO HV 8DIP
Datasheet	TOP243P Datasheet TOP243P Specifications
Package	8-DIP (0.300", 7.62mm), 7 Leads
ECAD
In Stock	152,916 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # TOP243P (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 TOP243P specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TOP243P with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TOP243P.

TOP243P Specifications

Manufacturer	Power Integrations
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	8-DIP (0.300", 7.62mm), 7 Leads
ECAD
Series	TOPSwitch?-GX
Output Isolation	Isolated
Internal Switch(s)	Yes
Voltage - Breakdown	700V
Topology	Flyback
Voltage - Start Up	-
Voltage - Supply (Vcc/Vdd)	-
Duty Cycle	66.5%
Frequency - Switching	66kHz ~ 132kHz
Power (Watts)	25W
Fault Protection	Current Limiting, Over Temperature, Over Voltage
Control Features	Frequency Control
Operating Temperature	-40°C ~ 150°C (TJ)
Package / Case	8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package	DIP-8B
Mounting Type	Through Hole

TOP243P Datasheet

TOP243P Reviews

Dyla*****nley

March 16, 2023

★ ★ ★ ★ ★

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.

Vale*****Munshi

March 4, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Kars*****organ

March 3, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Cas*****Cobb

February 27, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Mill*****onda

February 25, 2023

★ ★ ★ ★ ★

Replaced a diode in my distortion pedal. Sounds different (lower growl) but in a good way...LOL!

Write a Review

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TOP243P Packaging

TOP243P FAQ

1. How to order TOP243P 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 TOP243P is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TOP243P. All suppliers must pass our qualification reviews before they can publish their products including TOP243P on Heisener; we pay more attention to the channels and quality of TOP243P products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TOP243P price and inventory displayed accurate?

The price and inventory of TOP243P 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 TOP243P?

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 TOP243P we delivered, we will accept the replacement or return of the TOP243P 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 TOP243P.

(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 TOP243P pin diagram, TOP243P datasheet?

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

TOP243P Related Products

SIT1602BI-72-18N-3.570000G	SiTIME, -40 TO 85C, 2016, 25PPM, 1.8V, 3, -, TOPSwitch?-GX	View
0603J0500151JQT	Knowles Syfer, CAP CER 150PF 50V C0G/NP0 0603, 0603 (1608 Metric), TOPSwitch?-GX	View
RFS-6V470MF3#5	Elna America, CAP ALUM 47UF 20% 6.3V RADIAL, Radial, Can, TOPSwitch?-GX	View
TLV1117-25IDCYR	Texas Instruments, IC REG LIN 2.5V 800MA SOT223-4, TO-261-4, TO-261AA, TOPSwitch?-GX	View
BA5983FM-E2	Rohm Semiconductor, IC BRIDGE DRIVER PAR 28HSOP, 28-SOP (0.295", 7.50mm Width) + 2 Heat Tabs, TOPSwitch?-GX	View
AT29C040A-15PI	Microchip Technology, IC FLASH 4MBIT 150NS 32DIP, 32-DIP (0.600", 15.24mm), TOPSwitch?-GX	View
3643	Inspired LED, LLC, RGB AMPLIFIER, -, TOPSwitch?-GX	View
RLR07C2R55FMBSL	Vishay Dale, RES 2.55 OHM 1% 1/4W AXIAL, Axial, TOPSwitch?-GX	View
EXB-V8V620JV	Panasonic Electronic Components, RES ARRAY 4 RES 62 OHM 1206, 1206 (3216 Metric), Concave, Long Side Terminals, TOPSwitch?-GX	View
RP73D2B6R65BTDF	TE Connectivity Passive Product, RES SMD 6.65 OHM 0.1% 1/4W 1206, 1206 (3216 Metric), TOPSwitch?-GX	View
ESQT-107-03-F-S-398	Samtec Inc., ELEVATED 2MM SOCKETS, -, TOPSwitch?-GX	View
97-3107A22-8SW-417-940	Amphenol Industrial Operations, AB 2C 2#12 SKT PLUG, -, TOPSwitch?-GX	View

TOP243P 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

TOP243PN

D# TOP243PN

Power Integrations

Off Line Switcher 7-Pin PDIP-B - Rail/Tube (Alt: TOP243PN)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TOP243PN

D# TOP243PN

Power Integrations

Off Line Switcher 7-Pin PDIP-B (Alt: TOP243PN)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TOP243PN

D# TOP243PN

Power Integrations

Off Line Switcher 7-Pin PDIP-B (Alt: TOP243PN)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TOP243P

Power Integrations

IC OFFLINE SWIT OVP UVLO HV 8DIP

TOP243PN

Power Integrations

IC OFFLINE SWIT OVP UVLO HV 8DIP

Part Number

Manufacturer

Description

Stock

TOP243PN

D# 596-1069-5-ND

Power Integrations

IC OFFLINE SWIT OVP UVLO HV 8DIP

644

TOP243P

D# TOP243P-ND

Power Integrations

IC OFFLINE SWIT OVP UVLO HV 8DIP

Part Number

Manufacturer

Description

Stock

TOP243PN

POWER

In stock shipping within 2days

15260

TOP243P

POWER

In stock shipping within 2days

12260

Part Number

Manufacturer

Description

Stock

TOP243PN

OEM/CM QUOTES ONLY | NO BROKERS

5950

TOP243P

OEM/CM QUOTES ONLY | NO BROKERS

2380

Part Number

Manufacturer

Description

Stock

TOP243PN

POWER

OEM/CM Immediate delivery

15000

TOP243P

POWER

OEM/CM Immediate delivery

12000

Part Number

Manufacturer

Description

Stock

TOP243PN

D# 869-TOP243PN

Power Integrations

AC/DC Converters 15W 85-265 VAC 25 W230 VAC

RoHS: Compliant

246

Part Number

Manufacturer

Description

Stock

TOP243PN

D# XSKDRABV0064491

PWR

2300

Part Number

Manufacturer

Description

Stock

TOP243PN

D# 47Y1778

Power Integrations

AC/DC CONVERTER, FLYBACK, DIP-7, Input Voltage AC Min:85V, Input Voltage AC Max:265V, AC / DC Converter Case Style:DIP, No. of Pins:7Pins, Power Rating:15W, Topology:Flyback, Operating Temperature Min:-40 C, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

TOP243PN

D# NS-TOP243PN

OEM/CM ONLY

5592

TOP243P

D# NS-TOP243P

VARIOUS

OEM/CM ONLY

5888

Part Number

Manufacturer

Description

Stock

TOP243PN

D# 1465719

Power Integrations

Power Integrations TOP243PN, AC-DC Converter 7-Pin, DIPB, TU

Min Qty: 50

Container: Tube

100

Part Number

Manufacturer

Description

Stock

TOP243P

Power Integrations

OEM/CM ONLY

2041

TOP243PN

Power Integrations

OEM/CM ONLY

167

Part Number

Manufacturer

Description

Stock

TOP243PN

POWER

IN stock Immediate delivery

15015

TOP243P

POWER

IN stock Immediate delivery

12015

Part Number

Manufacturer

Description

Stock

TOP243PN

POWER

shipping today

12496

TOP243P

POWER

shipping today

Part Number

Manufacturer

Description

Stock

TOP243PN

mfr

RFQ

11995

Quick Inquiry

TOP243P

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.

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