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SC8930A

High Efficiency, Synchronous Buck Charger for 1-2 cell Li-ion Battery

SC8930ASC8930A

SC8930A

High Efficiency, Synchronous Buck Charger for 1-2 cell Li-ion Battery

The SC8930A is a highly integrated switch-mode buck charger for 1-2 cell Li-ion battery applications. It supports up to 13.5V input, up to 3A charging current and provides battery charge management functions including trickle charge, constant current charge, constant voltage charge, charge termination and charging status indication.
SC8930A
The SC8930A is a highly integrated switch-mode buck charger for 1-2 cell Li-ion battery applications. It supports up to 13.5V input, up to 3A charging current and provides battery charge management functions including trickle charge, constant current charge, constant voltage charge, charge termination and charging status indication.
Product Details
Design / Development
Technical Documentation
Applications

Product Details

Design / Development

Parameters
Value
EVM Model
SC8930A EVM
Key Part Number
SC8930A
Input Voltage
4V-13.5V
Number of Battery Sections
1/2
Maximum charging current
3A
Functions
NTC protection,UVP, OVP, OCP, VINDPM,IINDPM

Technical Documentation

Parameter NameParameter Value
VIN range4-13.5V
Abs. VIN (max)20V
Battery Cell #1-2s
MOSInt.
Charge Current (max)3A
TopologyBuck
Parameter NameParameter Value
Rec’d app. Power Level10W/15W for 1S/2S
NTC√
Safety Timer√
FeaturesThermal Regulation/Status indication
PackageQFN3x3
Prog. IlimRes prog
Parameter NameParameter Value
VIN range4-13.5V
Abs. VIN (max)20V
Battery Cell #1-2s
MOSInt.
Charge Current (max)3A
TopologyBuck
Rec’d app. Power Level10W/15W for 1S/2S
NTC√
Safety Timer√
FeaturesThermal Regulation/Status indication
PackageQFN3x3
Prog. IlimRes prog