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See Technical Specifications

TOP243PN +BOM

TOP243PN is an Off Line Switcher available in 7-Pin PDIP-B package

Manufacturer:

Power Integrations
Mfr.Part #:

TOP243PN
Datasheet:

TOP243PN Datasheet (PDF)
Mounting Style:

Through Hole
Output Voltage:

12 V
Input / Supply Voltage - Min:

85 VAC
Input / Supply Voltage - Max:

265 VAC
EDA/CAD Models:

Request Free CAD Models for TOP243PN

TOP243PN General Description

The TOP243PN from Power Integrations is a versatile and efficient three-terminal Off-Line PWM switch IC that offers a wide range of benefits for power supply applications. With its integrated 700V power MOSFET, oscillator, PWM control, fault protection, and thermal shutdown circuitry, this IC streamlines the design process by reducing the need for external components. Its ability to operate from 85VAC to 265VAC input voltage range, coupled with its low standby power consumption, makes it an ideal choice for applications in LED lighting, consumer electronics, and industrial power supplies

Key Features

Enhanced thermal management technology
Limited voltage and temperature tolerance
Fault-tolerant operation
Low standby power consumption

Application

Innovative solutions
Global markets
Advanced systems

Specifications

Product Category	AC/DC Converters	Mounting Style	Through Hole
Output Voltage	12 V	Input / Supply Voltage - Min	85 VAC
Input / Supply Voltage - Max	265 VAC	Switching Frequency	132 kHz
Duty Cycle - Max	83 %	Operating Supply Current	1.6 mA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 150 C
Series	TOP243	Product Type	AC/DC Converters
Factory Pack Quantity	50	Subcategory	PMIC - Power Management ICs
Tradename	TopSwitch	Type	Off Line Converter
Unit Weight	0.080001 oz