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FSQ0270RNA on a board, in 3D

FSQ0270RNA

onsemi

-25℃~+85℃ 100kHz 60% 700V 8V~20V Flyback High voltage direct start、Light load efficient mode、Under-voltage lockout、Leading edge blanking、Adjustable current limiting Isolation DIP-8 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSConsemi/FSQ0270RNA
Category
AC DC Controllers And Regulators
Package
DIP-8
Pins
8

Overview

The FSQ0270RNA is an AC DC Controllers And Regulator made by onsemi in a DIP-8 package with 8 pins. -25℃~+85℃ 100kHz 60% 700V 8V~20V Flyback High voltage direct start、Light load efficient mode、Under-voltage lockout、Leading edge blanking、Adjustable current limiting Isolation DIP-8 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:FSQ0270RNA, from EasyEDA) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C891296).

Symbol

GND1VCC2FB3IPK4Vstr5Drain6Drain7Drain8
EasyEDA_Cloud:FSQ0270RNAFrom EasyEDA

Footprint

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

Parameters

8
Duty Cycle(Max)
60%
Features
High voltage direct start, Light load efficient mode, Under-voltage lockout, Leading edge blanking, Adjustable current limiting
Frequency - Switching
100kHz
Isolation
Isolation
Operating Temperature
-25℃~+85℃
Topology
Flyback
Voltage - Breakdown
700V
Voltage - Supply
8V~20V

Order codes

1

Pinout

8
The pins of the FSQ0270RNA
PinNameType
1GNDUnspecified
2VCCUnspecified
3FBUnspecified
4IPKUnspecified
5VstrUnspecified
6DrainUnspecified
7DrainUnspecified
8DrainUnspecified

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A picture
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[![FSQ0270RNA](https://pcbkit.io/embed/parts/onsemi/FSQ0270RNA.jpg?size=s)](https://pcbkit.io/parts/onsemi/FSQ0270RNA)

Questions

Is there a KiCad symbol and footprint for the FSQ0270RNA?

Yes. The symbol is EasyEDA_Cloud:FSQ0270RNA and 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 FSQ0270RNA?

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

Where is the FSQ0270RNA datasheet?

onsemi publishes it: the Datasheet link on this page opens it.

Where can I order the FSQ0270RNA?

JLCPCB lists it as part C891296, with 0 in stock; the sellers' links on this page open their listings.

What can replace the FSQ0270RNA?

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.

Parts like it

8