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OB2338AP on a board, in 3D

OB2338AP

OB

DIP-8 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCob/OB2338AP
Category
AC DC Controllers And Regulators
Package
DIP-8
Pins
8

Overview

The OB2338AP is an AC DC Controllers And Regulator made by OB in a DIP-8 package with 8 pins. DIP-8 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OB2338AP, 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 C138822).

Symbol

FB1VDD-G2VDD3Sense4Drain5Drain6GND7GND8
EasyEDA_Cloud:OB2338APFrom EasyEDA

Footprint

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

Parameters

6
Duty Cycle(Max)
85%
Features
Over Voltage Protection, Under Voltage Protection, Over Current Protection, Short Circuit Protection, Soft-start, Overtemperature protection (OTP)
Frequency - Switching
50kHz~60kHz
Operating Temperature
-40℃~+150℃
Topology
Flyback
Voltage - Breakdown
600V

Order codes

1

Pinout

8
The pins of the OB2338AP
PinNameType
1FBUnspecified
2VDD-GUnspecified
3VDDUnspecified
4SenseUnspecified
5DrainUnspecified
6DrainUnspecified
7GNDUnspecified
8GNDUnspecified

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A picture
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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 OB2338AP?

Yes. The symbol is EasyEDA_Cloud:OB2338AP 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 OB2338AP?

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

Where is the OB2338AP datasheet?

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

Where can I order the OB2338AP?

JLCPCB lists it as part C138822, with 0 in stock; the sellers' links on this page open their listings.

What can replace the OB2338AP?

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