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TOP250YN on a board, in 3D

TOP250YN

POWER INTEGRATIONS

-40℃~+150℃@(Tj) 66.8% 66kHz~132kHz 700V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Temperature Protection Secondary-Side Feedback TO-220-7C AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCpower-integrations/TOP250YN
Category
AC DC Controllers And Regulators
Package
TO-220-7C
Pins
6

Overview

The TOP250YN is an AC DC Controllers And Regulator made by POWER INTEGRATIONS in a TO-220-7C package with 6 pins. -40℃~+150℃@(Tj) 66.8% 66kHz~132kHz 700V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Temperature Protection Secondary-Side Feedback TO-220-7C AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TOP250FN, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-220-7_L10.0-W4.5-P1.27-BL, from EasyEDA), ready for a KiCad board. 30 are in stock at JLCPCB (part C34852).

Symbol

D7F5S4X3L2C1
EasyEDA_Cloud:TOP250FNFrom EasyEDA

Footprint

123457
EasyEDA_Cloud:TO-220-7_L10.0-W4.5-P1.27-BLFrom EasyEDA

Parameters

9
Duty Cycle(Max)
66.8%
Features
EMI optimization (spread spectrum)
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

6
The pins of the TOP250YN
PinNameType
1CUnspecified
2LUnspecified
3XUnspecified
4SUnspecified
5FUnspecified
7DUnspecified

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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the TOP250YN?

Yes. The symbol is EasyEDA_Cloud:TOP250FN and the footprint EasyEDA_Cloud:TO-220-7_L10.0-W4.5-P1.27-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TOP250YN?

TO-220-7C, with 6 pins. Its footprint is drawn on this page.

Where is the TOP250YN datasheet?

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

Where can I order the TOP250YN?

JLCPCB lists it as part C34852, with 30 in stock; the sellers' links on this page open their listings.

What can replace the TOP250YN?

Parts like it in the library: the TOP244YN by POWER INTEGRATIONS, the TOP245YN by POWER INTEGRATIONS, the TOP243YN by POWER INTEGRATIONS and the TOP247YN by POWER INTEGRATIONS. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8