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CH5303, in 3D

CH5303

Lingyang Micro

SOP-8 Battery Management ROHS

Extended
DatasheetJLCPCBLCSClingyang-micro/CH5303
Category
Battery Management
Package
SOP-8
Pins
5

Overview

The CH5303 is a battery Management made by Lingyang Micro in a SOP-8 package with 5 pins. SOP-8 Battery Management ROHS.

PCBKit's library has its footprint (Package_SO:SO-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C53454938).

Symbol

The library has no symbol for this part yet.

Footprint

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

Parameters

9
0V Battery Charge
Support
Battery Temperature Detection
Not supported
Charge Current - Max
700mA
Charging Saturation Voltage
4.2V
End-Off Voltage
2.8V
Operating Temperature
-25℃~+125℃
Supply Current (Iq)
7uA
Type of Battery
Lithium Battery
Voltage - Supply
4.5V~5.5V

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/lingyang-micro/CH5303" title="CH5303 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/lingyang-micro/CH5303.jpg" alt="CH5303" width="1200" height="900">
A picture that opens the part, for a README
[![CH5303](https://pcbkit.io/embed/parts/lingyang-micro/CH5303.jpg?size=s)](https://pcbkit.io/parts/lingyang-micro/CH5303)

Questions

Is there a KiCad symbol and footprint for the CH5303?

Yes. the footprint Package_SO:SO-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 CH5303?

SOP-8, with 5 pins. Its footprint is drawn on this page.

Where is the CH5303 datasheet?

Lingyang Micro publishes it: the Datasheet link on this page opens it.

Where can I order the CH5303?

JLCPCB lists it as part C53454938, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CH5303?

Parts like it in the library: the BQ24400DR by Texas Instruments, the ADP3810AR-12.6 by Analog Devices, the ADP3810AR-12.6-RL7 by Analog Devices and the ADP3810AR-16.8 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8