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SC8910

High Efficiency, Synchronous, Bi-Directional Buck- Boost Charger Converter with Four Integrated MOSFET

SC8910SC8910

SC8910

High Efficiency, Synchronous, Bi-Directional Buck- Boost Charger Converter with Four Integrated MOSFET

SC8910 is a synchronous buck-boost charger converter which also supports reverse discharging operation. Four switches are integrated to simplify the system design. SC8910 employs current-mode control and can support very wide input and output voltage range. It can support applications from 3.6V to 22V VBUS range. It is able to effectively manage charging for 1~4 cell batteries no matter input/output voltage is higher, lower or equal to battery voltage. When system needs to discharge from battery, the IC will deliver desired output from the battery.
SC8910
SC8910 is a synchronous buck-boost charger converter which also supports reverse discharging operation. Four switches are integrated to simplify the system design. SC8910 employs current-mode control and can support very wide input and output voltage range. It can support applications from 3.6V to 22V VBUS range. It is able to effectively manage charging for 1~4 cell batteries no matter input/output voltage is higher, lower or equal to battery voltage. When system needs to discharge from battery, the IC will deliver desired output from the battery.
Product Details
Design / Development
Technical Documentation
Applications

Product Details

Technical Documentation

Parameter NameParameter Value
VIN range2.7~22V
Abs. VIN (max)25V
Battery Cell #2-4s
MOSint
Charge Current (max)5A
TopologyBuck-boost
OTG voltage2.7V-22V
Prog. OTG VoltageI2C Prog/Ext Res
Parameter NameParameter Value
Max. OTG current5A
Rec’d app. power level30W typ.
I2C Ctrl√
Prog. IlimI2C Prog
NTC√
FeaturesVoltage/Current Monitor
PackageQFN 4x4
Parameter NameParameter Value
VIN range2.7~22V
Abs. VIN (max)25V
Battery Cell #2-4s
MOSint
Charge Current (max)5A
TopologyBuck-boost
OTG voltage2.7V-22V
Prog. OTG VoltageI2C Prog/Ext Res
Max. OTG current5A
Rec’d app. power level30W typ.
I2C Ctrl√
Prog. IlimI2C Prog
NTC√
FeaturesVoltage/Current Monitor
PackageQFN 4x4