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GP8891BS on a board, in 3D

GP8891BS

HaloChip

-40℃~+150℃ 220mA 5V 70kHz 800V Isolation Over Voltage Protection、Under Voltage Protection、Short Circuit Protection、Over Temperature Protection Primary-Side Feedback SOP-7 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSChalochip/GP8891BS
Category
AC DC Controllers And Regulators
Package
SOP-7
Pins
7

Overview

The GP8891BS is an AC DC Controllers And Regulator made by HaloChip in a SOP-7 package with 7 pins. -40℃~+150℃ 220mA 5V 70kHz 800V Isolation Over Voltage Protection、Under Voltage Protection、Short Circuit Protection、Over Temperature Protection Primary-Side Feedback SOP-7 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:GP8891BS, from EasyEDA) and its footprint (EasyEDA_Cloud:SOP-7_L4.9-W3.9-P1.27-LS6.0-BL, from EasyEDA), ready for a KiCad board. 3,107 are in stock at JLCPCB (part C22434962).

Symbol

VCC1FB2FB3NC4C5C6GND7
EasyEDA_Cloud:GP8891BSFrom EasyEDA

Footprint

1234567
EasyEDA_Cloud:SOP-7_L4.9-W3.9-P1.27-LS6.0-BLFrom EasyEDA

Parameters

12
Duty Cycle(Max)
55%
Features
Under Voltage Protection
Feedback System
Primary-side feedback
Frequency - Switching
70kHz
Isolation
Isolation
Operating Temperature
-40℃~+150℃
Output Current
220mA
Output Voltage
5V
Topology
Flyback
Voltage - Breakdown
800V
Voltage - Supply
5V
Working Mode
DCM

Order codes

1

Pinout

7
The pins of the GP8891BS
PinNameType
1VCCUnspecified
2FBUnspecified
3FBUnspecified
4NCUnspecified
5CUnspecified
6CUnspecified
7GNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the GP8891BS?

Yes. The symbol is EasyEDA_Cloud:GP8891BS and the footprint EasyEDA_Cloud:SOP-7_L4.9-W3.9-P1.27-LS6.0-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the GP8891BS?

SOP-7, with 7 pins. Its footprint is drawn on this page.

Where is the GP8891BS datasheet?

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

Where can I order the GP8891BS?

JLCPCB lists it as part C22434962, with 3,107 in stock; the sellers' links on this page open their listings.

What can replace the GP8891BS?

Parts like it in the library: the GP8891CS by HaloChip, the TC3776BA. by Shenzhen Fuman Elec, the ICW3773CA by ICW and the FM3783AA by Shenzhen Fuman Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8