TOP243PN - Power Integrations

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TOP243PN
Manufacturer

Power Integrations
ChipWorker Part#

CW9957219
Category

AC to DC Converter, AC/DC Power Module
Package

DIP-8
Description

POWER INTEGRATIONS TOP243PN AC-DC Converter IC, TOPSwitch-GX Family, Flyback, 85VAC - 265VAC, 15W, DIP-7
Documentation

Datasheet

TOP243PN Global Supplier

{{ supplierTable.supplier }}	{{ supplierTable.part }}	{{ supplierTable.availability }}	MOQ	{{ supplierTable.delivery_date }}

{{viewMore}}
{{viewMore}}
DigiKey	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Arrow	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Mouser	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
					{{submitRFQ}}

TOP243PN Specifications

Attribute	Attribute Value

Part Number	TOP243PN
Manufacturer	Power Integrations
ChipWorker Part#	CW9957219
Category	AC to DC Converter, AC/DC Power Module
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	7 Pin
Case/Package	DIP-8
Supply Voltage (DC)	374V (max)
Power Rating	15 W
Output Voltage	700 V
Output Current	1.44 A
Breakdown Voltage	700 V
Supply Current	1.60 mA
Number of Positions	7 Position
Output Power	15 W
Switching Frequency	132 kHz
Duty Cycle	66.5 %
Input Voltage (AC Max)	265 v
Input Voltage (AC Min)	85 v
Maximum Duty Cycle	83 %
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	85.265 V
	expand all
Operating Temperature	-40℃ ~ 150℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17

Product Description

The TOP243PN is an extended power design flexible EcoSmart® Integrated Offline Switcher uses the same proven topology as TOPSwitch, integrating the high voltage power MOSFET, PWM control, fault protection and other control circuitry onto a single CMOS chip. Many functions are integrated to improve design flexibility, performance and energy efficiency. It is an integrated switched mode power supply chip that converts a current at the control input to a duty cycle at the open drain output of a high voltage power MOSFET. During normal operation the duty cycle of the power MOSFET decreases linearly with increasing CONTROL pin current. It incorporates many additional functions that increase power supply performance and design flexibility. A patented high voltage CMOS technology allows both the high voltage power MOSFET and all the low voltage control circuitry to be effectively integrated onto a single monolithic chip.
Extended power range for higher power
Fully integrated soft-start for minimum stress/overshoot
Externally programmable accurate current limit
Wider duty cycle for more power, smaller input capacitor
Line under-voltage detection - No turn-OFF glitches
Line overvoltage shutdown extends line surge limit
Line feed-forward with maximum duty cycle reduction rejects line ripple and limits DCMAX at line
Frequency jittering reduces EMI and EMI filtering
Regulates to zero load without dummy loading
Half frequency option in Y/R/F packages for video
Hysteretic thermal shutdown for automatic fault recovery
Large thermal hysteresis prevents PC board overheating
Frequency lowered with load for high standby efficiency
Allows shutdown/wake-up via LAN/input port
132kHz Frequency reduces transformer/power supply size
80mW at 110VAC, 160mW at 230VAC Extremely low consumption in remote OFF mode

expand all

Delivery

DHLPrice

UPS

FedEx

TNT

EMS

OCS

SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

Contact Us

Buy TOP243PN

Stock is limited and changes quickly. Our 24/7 online sales team is ready to respond to your inquiries and orders at any time.