Lithium iron phosphate battery charge management chip and type analysis

Lithium iron phosphate battery charge management chip analyzes the characteristics of lithium iron phosphate battery is more active and requires higher voltage and current, so a lithium battery management chip is required. The lithium iron phosphate battery management chip is a circuit designed to protect the battery, which can protect the battery from over-discharge, over-voltage, over-charge, and over-temperature, which can effectively protect the life of the lithium battery and the safety of the user. With the widespread use of lithium batteries, the demand for battery capacity of some products continues to increase. It is necessary to connect multiple lithium batteries in series, which leads to an increase in the total voltage of the battery. Therefore, the lithium iron phosphate battery charging management chip is born, which will be based on phosphoric acid. The characteristics of iron-lithium battery are automatically pre-charged, constant-current charging, and constant-voltage charging. Lithium iron phosphate battery.jpg Types of lithium iron phosphate battery charge management chip 1. SL1053 linear lithium iron phosphate battery chip SL1053, SL1053 is a circuit specially designed for high-precision linear lithium battery chargers, very suitable for those low-cost , Portable charger use. 2. TP4056TP4056 is a complete single-cell lithium battery with constant current/constant voltage linear charger. The SOP8 package with a heat sink on the bottom and a small number of external components make the TP4056 an ideal choice for portable use. TP4056 can work with USB power supply and adapter power supply. 3. HL7016 HL7016 is the first fully integrated switch mode charger with 12V high voltage input in China, which realizes high input voltage and USBOTG boost mode and programmable I2C interface. The chip has built-in multiple test and protection functions such as voltage, current, and temperature. The voltage and current parameters are set and adjusted through the I2C interface, which ensures the safety of lithium iron phosphate battery charging. 4. CS0301 CS0301 is a high-precision intelligent lithium iron phosphate battery charging management chip, with full functions, low price, high integration, simple external circuits, and convenient adjustment. 5. LTH7LTH7 is a complete single-cell lithium battery with constant current/constant voltage linear charger. Its SOT package and fewer external components make the PL4054 an ideal choice for portable use. The lithium iron phosphate battery charge management chip has a distinct purpose in extending battery life. Because of the charge and discharge chip, the voltage and current have reached a controllable state, which can effectively control the state of charge in all stages of charging. Regarding lithium batteries, the battery management chip has various performances for battery charging and discharging, such as constant voltage mode, constant current mode, etc. These charging methods are good for the battery, and the most important point is that it is relatively safe. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the critical factors affecting the lithium battery copper foil market?