Overview
The CW1073AAAS is a battery Management made by Cellwise in a SSOP-24-150mil package with 24 pins. 2.7V 4.25V 4V~31.5V 6~7 SSOP-24-150mil Battery Management ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CW1073AAAS, from EasyEDA) and its footprint (EasyEDA_Cloud:SSOP-24_L8.7-W3.9-P0.64-LS6.0-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2688813).
Symbol
Footprint
Parameters
11- 0V Battery Charge
- Support
- Battery Temperature Detection
- Support
- Charging Saturation Voltage
- 4.25V
- End-Off Voltage
- 2.7V
- Features
- Overcurrent Protection；Cell balancing；Soft-start；Overcharge protection；Over-discharge protection；Short-Circuit Protection
- Number of Cells
- 6~7
- Operating Temperature
- -30℃~+85℃
- Supply Current (Iq)
- 15uA
- The Chip Type
- Protection IC
- Type of Battery
- Lithium Battery
- Voltage - Supply
- 4V~31.5V
Order codes
1- CW1073AAASLCSC C2688813
Pinout
24| Pin | Name | Type |
|---|---|---|
| 1 | VDD | Unspecified |
| 2 | VC7 | Unspecified |
| 3 | VC6 | Unspecified |
| 4 | VC5 | Unspecified |
| 5 | VC4 | Unspecified |
| 6 | VC3 | Unspecified |
| 7 | VC2 | Unspecified |
| 8 | VC1 | Unspecified |
| 9 | VC0 | Unspecified |
| 10 | CS | Unspecified |
| 11 | NC | Unspecified |
| 12 | NC | Unspecified |
| 13 | NC | Unspecified |
| 14 | NC | Unspecified |
| 15 | DO | Unspecified |
| 16 | DO_PWM | Unspecified |
| 17 | VM | Unspecified |
| 18 | CO | Unspecified |
| 19 | DCTRL | Unspecified |
| 20 | SEL | Unspecified |
| 21 | RUT | Unspecified |
| 22 | ROT | Unspecified |
| 23 | CIT | Unspecified |
| 24 | VSS | Unspecified |
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Is there a KiCad symbol and footprint for the CW1073AAAS?
Yes. The symbol is EasyEDA_Cloud:CW1073AAAS and the footprint EasyEDA_Cloud:SSOP-24_L8.7-W3.9-P0.64-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 CW1073AAAS?
SSOP-24-150mil, with 24 pins. Its footprint is drawn on this page.
Where is the CW1073AAAS datasheet?
Cellwise publishes it: the Datasheet link on this page opens it.
Where can I order the CW1073AAAS?
JLCPCB lists it as part C2688813, with 0 in stock; the sellers' links on this page open their listings.