Single-cell lithium battery fuel gauge

QWE4562009

Single-cell lithium battery fuel gauge [Copy link]

Single-cell lithium battery fuel gauge, CW2015CTCC size is only 1.5*1.4mm package WLP-9

The working current is 15uA and the sleep current is 0.5uA. This chip is suitable for use in small battery-powered devices such as smart wearables.

What are the advantages of this material compared to TI BQ27421-G1, Lingte LT2941, MAX17260, STC3115, Zhongying's SH366002 and other single-string power metering chips?

What type of power meter do you use for smart wearable products?

Anyone who has used domestic electricity meter chips, please share your experience

qwqwqw2088

If the sleep current is 0.5uA as advertised, it is really ultra-low static power consumption

annysky2012

Working current 15uA, sleep current 0.5uA? That's amazing.

QWE4562009

annysky2012 posted on 2021-9-1 16:52 Working current 15uA, sleep current 0.5uA? That's awesome/.

It is said to be so hanging

qwqwqw2088

QWE4562009 posted on 2021-9-1 17:13 It is said to be so cool

Never used.

The main parameters, the manufacturer would not dare to advertise it if it is not so awesome

Can you ask for some samples to test?

QWE4562009

qwqwqw2088 posted on 2021-9-1 18:02 QWE4562009 posted on 2021-9-1 17:13 It is said to be so awesome but I have never used it. The main parameters, the manufacturer does not dare to do so...

The Siwei product has just been released. The domestic electricity meter is blank.

soso

QWE4562009 posted on 2021-9-1 18:39 Saiwei's has just come out. There is no electricity meter in China.

Please apply for a sample and test it. I look forward to the results.

广东震仪智能装备股份有限公司

Expected results