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OB5269CPA on a board, in 3D

OB5269CPA

OB

-20℃~+85℃ 12V~23.5V 60kHz~70kHz 80% Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft Start、Over Temperature Protection PWM Modulation SOIC-8 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCob/OB5269CPA
Category
AC DC Controllers And Regulators
Package
SOIC-8
Pins
8

Overview

The OB5269CPA is an AC DC Controllers And Regulator made by OB in a SOIC-8 package with 8 pins. -20℃~+85℃ 12V~23.5V 60kHz~70kHz 80% Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft Start、Over Temperature Protection PWM Modulation SOIC-8 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CR5842B, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 10,135 are in stock at JLCPCB (part C80344).

Symbol

BO1FB2CS3GND4GATE5VDD6NC7HV8
EasyEDA_Cloud:CR5842BFrom EasyEDA

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

9
Duty Cycle(Max)
80%
Features
Overtemperature protection (OTP)
Feedback System
Secondary-Side Feedback
Frequency - Switching
60kHz~70kHz
Isolation
Isolation
Operating Temperature
-20℃~+85℃
Topology
Flyback
Voltage - Supply
12V~23.5V
Working Mode
PWM Modulation

Order codes

1

Pinout

8
The pins of the OB5269CPA
PinNameType
1BOUnspecified
2FBUnspecified
3CSUnspecified
4GNDUnspecified
5GATEUnspecified
6VDDUnspecified
7NCUnspecified
8HVUnspecified

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Questions

Is there a KiCad symbol and footprint for the OB5269CPA?

Yes. The symbol is EasyEDA_Cloud:CR5842B and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the OB5269CPA?

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

Where is the OB5269CPA datasheet?

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

Where can I order the OB5269CPA?

JLCPCB lists it as part C80344, with 10,135 in stock; the sellers' links on this page open their listings.

What can replace the OB5269CPA?

Parts like it in the library: the TEA1995T/1J by NXP Semiconductors, the UC2843BD1013 by STMicroelectronics, the UC2844BD1013 by STMicroelectronics and the UC2845BD1013 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8