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OB2202CPA, in 3D

OB2202CPA

OB

-20℃~+85℃ 11V~28V 130kHz Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft Start、Over Temperature Protection QR、PFM Modulation Secondary-Side Feedback SOP-8 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCob/OB2202CPA
Category
AC DC Controllers And Regulators
Package
SOP-8
Pins
8

Overview

The OB2202CPA is an AC DC Controllers And Regulator made by OB in a SOP-8 package with 8 pins. -20℃~+85℃ 11V~28V 130kHz Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft Start、Over Temperature Protection QR、PFM Modulation Secondary-Side Feedback SOP-8 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OB2202CPA, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 1,794 are in stock at JLCPCB (part C507629).

Symbol

SS1FB2CS3GND4GATE5VCC6DEM7BO8
EasyEDA_Cloud:OB2202CPAFrom EasyEDA

Footprint

12345678
Package_SO:SOP-8_3.76x4.96mm_P1.27mmFrom KiCad's library

Parameters

9
Features
Over Voltage Protection
Feedback System
Secondary-Side Feedback
Frequency - Switching
130kHz
Isolation
Isolation
Operating Temperature
-20℃~+85℃
Output Current
1A
Topology
Flyback
Voltage - Supply
11V~28V
Working Mode
PFM Modulation

Order codes

1

Pinout

8
The pins of the OB2202CPA
PinNameType
1SSUnspecified
2FBUnspecified
3CSUnspecified
4GNDUnspecified
5GATEUnspecified
6VCCUnspecified
7DEMUnspecified
8BOUnspecified

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Questions

Is there a KiCad symbol and footprint for the OB2202CPA?

Yes. The symbol is EasyEDA_Cloud:OB2202CPA and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the OB2202CPA?

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

Where is the OB2202CPA datasheet?

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

Where can I order the OB2202CPA?

JLCPCB lists it as part C507629, with 1,794 in stock; the sellers' links on this page open their listings.

What can replace the OB2202CPA?

Parts like it in the library: the UC2844BD(LX) by lingxingic, the OB2502PCPA by OB, the FM2542S by Shenzhen Fuman Elec and the UC2845B by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8