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CW1051ALJM on a board, in 3D

CW1051ALJM

Cellwise

-30℃~+85℃ 3~5 4.25V 4.5V~28V MSOP-8 Battery Management ROHS

Extended
DatasheetJLCPCBLCSCcellwise/CW1051ALJM
Category
Battery Management
Package
MSOP-8
Pins
8

Overview

The CW1051ALJM is a battery Management made by Cellwise in a MSOP-8 package with 8 pins. -30℃~+85℃ 3~5 4.25V 4.5V~28V MSOP-8 Battery Management ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CW1051ALBM, from EasyEDA) and its footprint (Package_SO:MSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2688809).

Symbol

VDD1VC52VC43VC34VC25VC16VSS7CO8
EasyEDA_Cloud:CW1051ALBMFrom EasyEDA

Footprint

12345678
Package_SO:MSOP-8_3x3mm_P0.65mmFrom KiCad's library

Parameters

8
Battery Temperature Detection
Not supported
Charging Saturation Voltage
4.25V
Number of Cells
3~5
Operating Temperature
-30℃~+85℃
Supply Current (Iq)
4uA
The Chip Type
Protection IC
Type of Battery
Lithium Battery
Voltage - Supply
4.5V~28V

Order codes

1

Pinout

8
The pins of the CW1051ALJM
PinNameType
1VDDUnspecified
2VC5Unspecified
3VC4Unspecified
4VC3Unspecified
5VC2Unspecified
6VC1Unspecified
7VSSUnspecified
8COUnspecified

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A picture
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A picture that opens the part, for a README
[![CW1051ALJM](https://pcbkit.io/embed/parts/cellwise/CW1051ALJM.jpg?size=s)](https://pcbkit.io/parts/cellwise/CW1051ALJM)

Questions

Is there a KiCad symbol and footprint for the CW1051ALJM?

Yes. The symbol is EasyEDA_Cloud:CW1051ALBM and the footprint Package_SO:MSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CW1051ALJM?

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

Where is the CW1051ALJM datasheet?

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

Where can I order the CW1051ALJM?

JLCPCB lists it as part C2688809, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CW1051ALJM?

Parts like it in the library: the CW1051ALCM by Cellwise, the MCP73844-840I/MS by Microchip Technology, the ADP2291ARMZ-R7 by Analog Devices and the BQ29410DCT3R by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8