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TOP243PN on a board, in 3D

TOP243PN

POWER INTEGRATIONS

-40℃~+150℃@(Tj) 66.5% 66kHz~132kHz 700V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Soft Start、Over Temperature Protection DIP-8 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCpower-integrations/TOP243PN
Category
AC DC Controllers And Regulators
Package
DIP-8
Pins
7

Overview

The TOP243PN is an AC DC Controllers And Regulator made by POWER INTEGRATIONS in a DIP-8 package with 7 pins. -40℃~+150℃@(Tj) 66.5% 66kHz~132kHz 700V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Soft Start、Over Temperature Protection DIP-8 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TOP244GN, from EasyEDA) and its footprint (EasyEDA_Cloud:PG-DIP-7_L9.5-W6.4-P2.54-LS7.6-BL-PE6, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C568102).

Symbol

M1S2S3C4D5S7S8
EasyEDA_Cloud:TOP244GNFrom EasyEDA

Footprint

1234578
EasyEDA_Cloud:PG-DIP-7_L9.5-W6.4-P2.54-LS7.6-BL-PE6From EasyEDA

Parameters

9
Duty Cycle(Max)
66.5%
Features
Over Voltage Protection, Under Voltage Protection, Overtemperature protection (OTP), Brown-in/Brown-out detection, Adjustable soft-start, Light load efficient mode, EMI optimization (spread spectrum), Leading edge blanking, Adjustable current limiting
Feedback System
Secondary-Side Feedback
Frequency - Switching
66kHz~132kHz
Isolation
Isolation
Operating Temperature
-40℃~+150℃
Topology
Flyback
Voltage - Breakdown
700V
Working Mode
PWM Modulation

Order codes

1

Pinout

7
The pins of the TOP243PN
PinNameType
1MUnspecified
2SUnspecified
3SUnspecified
4CUnspecified
5DUnspecified
7SUnspecified
8SUnspecified

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Questions

Is there a KiCad symbol and footprint for the TOP243PN?

Yes. The symbol is EasyEDA_Cloud:TOP244GN and the footprint EasyEDA_Cloud:PG-DIP-7_L9.5-W6.4-P2.54-LS7.6-BL-PE6, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TOP243PN?

DIP-8, with 7 pins. Its footprint is drawn on this page.

Where is the TOP243PN datasheet?

POWER INTEGRATIONS publishes it: the Datasheet link on this page opens it.

Where can I order the TOP243PN?

JLCPCB lists it as part C568102, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TOP243PN?

Parts like it in the library: the VIPER27LN by STMicroelectronics, the VIPER27HN by STMicroelectronics, the SDH8323 by Hangzhou Silan Microelectronics and the FSL306LRN by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8