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TO-263

TOP243R-TL

POWER INTEGRATIONS

-40℃~+150℃@(Tj) 66.5% 66kHz~132kHz 700V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Over Temperature Protection Primary-Side Feedback TO-263 AC-DC Controllers and Regulators

Extended
DatasheetJLCPCBLCSCpower-integrations/TOP243R-TL
Category
AC DC Controllers And Regulators
Package
TO-263
Pins
7

Overview

The TOP243R-TL is an AC DC Controllers And Regulator made by POWER INTEGRATIONS in a TO-263 package with 7 pins. -40℃~+150℃@(Tj) 66.5% 66kHz~132kHz 700V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Over Temperature Protection Primary-Side Feedback TO-263 AC-DC Controllers and Regulators.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TOP243R-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C568105).

Symbol

C1L2X3S4F5DD7S8
EasyEDA_Cloud:TOP243R-TLFrom EasyEDA

Footprint

The library has no footprint for this part yet.

Parameters

9
Duty Cycle(Max)
66.5%
Features
Over Voltage Protection, Under Voltage Protection, Over Current Protection, Overtemperature protection (OTP)
Feedback System
Primary-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 TOP243R-TL
PinNameType
1CUnspecified
2LUnspecified
3XUnspecified
4SUnspecified
5FUnspecified
7DDUnspecified
8SUnspecified

Questions

Is there a KiCad symbol and footprint for the TOP243R-TL?

Yes. The symbol is EasyEDA_Cloud:TOP243R-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TOP243R-TL?

TO-263, with 7 pins.

Where is the TOP243R-TL datasheet?

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

Where can I order the TOP243R-TL?

JLCPCB lists it as part C568105, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TOP243R-TL?

Parts like it in the library: the LM1084IS-ADJ by Texas Instruments, the BM2SC124FP2-LBZE2 by ROHM Semiconductor, the HT2576S-ADJ by HTCSEMI and the TOP242R-TL by POWER INTEGRATIONS. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8