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OBGZ33AP on a board, in 3D

OBGZ33AP

OB

DIP-8 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCob/OBGZ33AP
Category
AC DC Controllers And Regulators
Package
DIP-8
Pins
8

Overview

The OBGZ33AP 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:DP2539M, 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 C138872).

Symbol

VDD1NC2INV3CS4DRAIN5DRAIN6GND7GND8
EasyEDA_Cloud:DP2539MFrom EasyEDA

Footprint

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

Parameters

8
Features
Over Voltage Protection, Under Voltage Protection, Over Current Protection, Short Circuit Protection, Overtemperature protection (OTP), Constant Current Mode (CC), Constant Voltage (CV)
Feedback System
Primary-side feedback
Isolation
Isolation
Operating Temperature
-20℃~+85℃
Topology
Flyback
Voltage - Breakdown
620V
Voltage - Supply
8V~25V
Working Mode
PWM Modulation, PFM Modulation

Order codes

1

Pinout

8
The pins of the OBGZ33AP
PinNameType
1VDDUnspecified
2NCUnspecified
3INVUnspecified
4CSUnspecified
5DRAINUnspecified
6DRAINUnspecified
7GNDUnspecified
8GNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the OBGZ33AP?

Yes. The symbol is EasyEDA_Cloud:DP2539M 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 OBGZ33AP?

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

Where is the OBGZ33AP datasheet?

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

Where can I order the OBGZ33AP?

JLCPCB lists it as part C138872, with 0 in stock; the sellers' links on this page open their listings.

What can replace the OBGZ33AP?

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