The difference between ordinary charger IC and PD fast charging chip!
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- Time of issue:2022-07-08 17:21
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The difference between ordinary charger IC and PD fast charging chip!
- Categories:Company News
- Author:
- Origin:
- Time of issue:2022-07-08 17:21
- Views:
After the fast charging technology has gradually become the standard for charging, there are more and more fast charging charger chips on the market, and it has gradually become the mainstream of charging. Everyone knows that the charging speed of fast charging charger chips is faster than that of ordinary charger chips. Many, but in fact, in addition to the speed difference, there are many differences in performance between the two. The following Xiaobian analyzes the difference between ordinary charger IC and PD fast charging chip.
1. The common 5V2A charger chip PN8370 is generally charged by constant current and constant voltage, and it will automatically switch to trickle charging after the battery is fully charged. Its advantages are simple circuit design, easy implementation and low price.
2. There are two main types of fast charging chargers, one is high voltage and small current, and the other is low voltage and high current. The PD charger chip PN8161 can control the charging process, monitor the battery power in real time, and automatically stop charging once it is fully charged, making the entire charging process safe and efficient.
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