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TOP222GN on a board, in 3D

TOP222GN

POWER INTEGRATIONS

-40℃~+125℃ 67% 700V 90kHz~110kHz Boost、Flyback、Buck、Forward CCM、DCM Isolation Secondary-Side Feedback、Primary-Side Feedback Under Voltage Protection、Over Current Protection、Short Circuit Protection、Overtemperature protection (OTP) SMD-8P AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCpower-integrations/TOP222GN
Category
AC DC Controllers And Regulators
Package
SMD-8P
Pins
8

Overview

The TOP222GN is an AC DC Controllers And Regulator made by POWER INTEGRATIONS in a SMD-8P package with 8 pins. -40℃~+125℃ 67% 700V 90kHz~110kHz Boost、Flyback、Buck、Forward CCM、DCM Isolation Secondary-Side Feedback、Primary-Side Feedback Under Voltage Protection、Over Current Protection、Short Circuit Protection、Overtemperature protection (OTP) SMD-8P AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TOP222GN, from EasyEDA) and its footprint (EasyEDA_Cloud:SMD-8_L9.6-W6.4-P2.54-LS9.6-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C568083).

Symbol

S(HV_RTN)8S(HV_RTN)7S(HV_RTN)6D5C4S3S2S1
EasyEDA_Cloud:TOP222GNFrom EasyEDA

Footprint

12345678
EasyEDA_Cloud:SMD-8_L9.6-W6.4-P2.54-LS9.6-BLFrom EasyEDA

Parameters

9
Duty Cycle(Max)
67%
Features
Under Voltage Protection, Over Current Protection, Short Circuit Protection, Overtemperature protection (OTP), High voltage direct start, Under-voltage lockout, Leading edge blanking
Feedback System
Secondary-Side Feedback, Primary-side feedback
Frequency - Switching
90kHz~110kHz
Isolation
Isolation
Operating Temperature
-40℃~+125℃
Topology
Boost, Flyback, Buck, Forward
Voltage - Breakdown
700V
Working Mode
CCM, DCM

Order codes

1

Pinout

8
The pins of the TOP222GN
PinNameType
1SUnspecified
2SUnspecified
3SUnspecified
4CUnspecified
5DUnspecified
6S(HV_RTN)Unspecified
7S(HV_RTN)Unspecified
8S(HV_RTN)Unspecified

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Questions

Is there a KiCad symbol and footprint for the TOP222GN?

Yes. The symbol is EasyEDA_Cloud:TOP222GN and the footprint EasyEDA_Cloud:SMD-8_L9.6-W6.4-P2.54-LS9.6-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TOP222GN?

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

Where is the TOP222GN datasheet?

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

Where can I order the TOP222GN?

JLCPCB lists it as part C568083, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TOP222GN?

Parts like it in the library: the DPA423GN-TL by POWER INTEGRATIONS, the TOP221GN-TL by POWER INTEGRATIONS, the TOP224GN-TL by POWER INTEGRATIONS and the FSQ0365RLX by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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7