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TOP253EN on a board, in 3D

TOP253EN

POWER INTEGRATIONS

-40℃~+150℃@(Tj) 66kHz、132kHz 700V 78% Flyback Isolation SIP-7 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCpower-integrations/TOP253EN
Category
AC DC Controllers And Regulators
Package
SIP-7
Pins
6

Overview

The TOP253EN is an AC DC Controllers And Regulator made by POWER INTEGRATIONS in a SIP-7 package with 6 pins. -40℃~+150℃@(Tj) 66kHz、132kHz 700V 78% Flyback Isolation SIP-7 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (Regulator_Switching:TOP253EN, from KiCad's library) and its footprint (Package_SIP:PowerIntegrations_eSIP-7C, from KiCad's library), ready for a KiCad board. 10 are in stock at JLCPCB (part C568138).

Symbol

V1X2C3F4S5D7
Regulator_Switching:TOP253ENFrom KiCad's library

Footprint

123457
Package_SIP:PowerIntegrations_eSIP-7CFrom KiCad's library

Parameters

8
Duty Cycle(Max)
78%
Features
Over Voltage Protection
Feedback System
Secondary-Side Feedback
Frequency - Switching
132kHz
Isolation
Isolation
Operating Temperature
-40℃~+150℃
Topology
Flyback
Voltage - Breakdown
700V

Order codes

1

Pinout

6
The pins of the TOP253EN
PinNameType
1VInput
2XInput
3CInput
4FPassive
5SPower in
7DOpen collector

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A picture
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A picture that opens the part, for a README
[![TOP253EN](https://pcbkit.io/embed/parts/power-integrations/TOP253EN.jpg?size=s)](https://pcbkit.io/parts/power-integrations/TOP253EN)

Questions

Is there a KiCad symbol and footprint for the TOP253EN?

Yes. The symbol is Regulator_Switching:TOP253EN and the footprint Package_SIP:PowerIntegrations_eSIP-7C, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TOP253EN?

SIP-7, with 6 pins. Its footprint is drawn on this page.

Where is the TOP253EN datasheet?

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

Where can I order the TOP253EN?

JLCPCB lists it as part C568138, with 10 in stock; the sellers' links on this page open their listings.

What can replace the TOP253EN?

Parts like it in the library: the TOP254EN by POWER INTEGRATIONS, the TOP255EN by POWER INTEGRATIONS, the TOP270EG by POWER INTEGRATIONS and the TOP256EG by POWER INTEGRATIONS. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8