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TOP245PN on a board, in 3D

TOP245PN

POWER INTEGRATIONS

-40℃~+150℃@(Tj) 132kHz 700V 78% 85V~265V Flyback Non-Isolated Over Voltage Protection、Over Current Protection、Short Circuit Protection、Over Temperature Protection DIP-8 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCpower-integrations/TOP245PN
Category
AC DC Controllers And Regulators
Package
DIP-8
Pins
7

Overview

The TOP245PN is an AC DC Controllers And Regulator made by POWER INTEGRATIONS in a DIP-8 package with 7 pins. -40℃~+150℃@(Tj) 132kHz 700V 78% 85V~265V Flyback Non-Isolated Over Voltage Protection、Over Current Protection、Short Circuit Protection、Over Temperature Protection DIP-8 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 41 are in stock at JLCPCB (part C71823).

Symbol

The library has no symbol for this part yet.

Footprint

12345678
Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

10
Duty Cycle(Max)
78%
Features
Adjustable current limiting
Feedback System
Secondary-Side Feedback
Frequency - Switching
132kHz
Isolation
Non-Isolated
Operating Temperature
-40℃~+150℃
Topology
Flyback
Voltage - Breakdown
700V
Voltage - Supply
85V~265V
Working Mode
PWM Modulation

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the TOP245PN?

Yes. the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TOP245PN?

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

Where is the TOP245PN datasheet?

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

Where can I order the TOP245PN?

JLCPCB lists it as part C71823, with 41 in stock; the sellers' links on this page open their listings.

What can replace the TOP245PN?

Parts like it in the library: the UC3843BN by STMicroelectronics, the VIPER22A by Minos, the UC3845BN by STMicroelectronics and the VIPER12ADIP-E by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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