Micro controller XST-DYGL-SL494CN vattery management power management IC chip

• Model Number:XST-DYGL-SL494CN
• Type:microcontroller
• Place of Origin:Guangdong, China
• Brand Name:xunster
• D/C:20223027
• Input Supply Voltage VCC:VSS-0.3~VSS+30V
• PROG pin Vprog,CE pin Voltage Ven:VSS-0.3~10V
• BAT pin Voage Vbat:VSS-0.3~11V
• CHRG,STDBY pin Voltage Vchrg:VSS-0.3~10V
• BAT pin Current bat:0.25A
• PROG pin Curent lprog:0.25mA
• Operating Ambient Temperature:-40to 85℃
• Maximum Junction Temperature:150℃
• Storage Temperature:-55 to 150℃
• Lead Temperature(Soldering,10 sec):260℃

The SL3027 Series is a complete constant current & constant voltage linear charger for single cell lithium-ion batteries.Its DFN package and low external component counts make the SL3027 Series ideally suited for portable applications.Furthemore,the SL3027 Series is specifically designed to work within USB power specifications.
No extemal sense resistor is needed,and no blocking diode is required due to the internal MOSFET architecture.The charge voltage is fixed at 4.2V/4.3V/4.35V/4.4V,and the charge current can be programmed externally with a single resistor.The SL3027 Series automatically terminates the charge cycle when the charge current drops to 1/10 the programmed value after the final float voltage is reached.