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SC8549D

High Efficiency 8-A Switched Capacitor Direct Charger with UFCS PHY Integrated

SC8549DSC8549D

SC8549D

SC8549D is a high efficiency battery charging solution using a switched cap architecture. The switched cap architecture and the integrated FETs are optimized to enable a 50% cycle, allowing the cable current to be half the current delivered to the battery, reducing the losses over the charging cable as well as limiting the temperature rise in the application. SC8549D adopts 36pin CSP 2.545mm x 2.605mm package.
SC8549D
SC8549D is a high efficiency battery charging solution using a switched cap architecture. The switched cap architecture and the integrated FETs are optimized to enable a 50% cycle, allowing the cable current to be half the current delivered to the battery, reducing the losses over the charging cable as well as limiting the temperature rise in the application. SC8549D adopts 36pin CSP 2.545mm x 2.605mm package.
Product Details
Design / Development
Technical Documentation
Applications

Product Details

Design / Development

Parameters
Value
EVM Model
SC8549D EVM
Key Part Number
SC854xD
pact
Support for UFCS
efficiency
Typical: 97%@6A
SC8549D EVM
Parameter NameParameter Value
Pout_Typ.40W
VBUS range3.3~11V
Abs. Vbus (max)20V
Vout range2.5~5V
Abs. Vout (max)6V
Parameter NameParameter Value
Max Charge Current8A
Typ. Quiescent Current10uA
ADC resolution12 bit
IBUS accuracy±5%
PackageWLCSP36-2.545mm x 2.605mm
Parameter NameParameter Value
Pout_Typ.40W
VBUS range3.3~11V
Abs. Vbus (max)20V
Vout range2.5~5V
Abs. Vout (max)6V
Max Charge Current8A
Typ. Quiescent Current10uA
ADC resolution12 bit
IBUS accuracy±5%
PackageWLCSP36-2.545mm x 2.605mm