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PQ8533

High Efficiency 7-A Switched Capacitor Direct Charger

PQ8533PQ8533

PQ8533

PQ8533 is a high efficiency battery charging solution using a dual-phase 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. The dual-phase architecture reduces the input voltage ripple.
PQ8533
PQ8533 is a high efficiency battery charging solution using a dual-phase 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. The dual-phase architecture reduces the input voltage ripple.
Product Details
Design / Development
Technical Documentation
Applications

Product Details

Technical Documentation

Parameter NameParameter Value
Pout_Typ.40W
VBUS range3.3~11V
Abs. Vbus (max)20V
Max Charge Current8A
Abs. Vout (max)6V
Parameter NameParameter Value
Vout range2.7~5V
Typ. Quiescent Current3uA
ADC resolution12 bit
IBUS accuracy±5%
PackageWLCSP35-2.38mm x 2.38mm
Parameter NameParameter Value
Pout_Typ.40W
VBUS range3.3~11V
Abs. Vbus (max)20V
Max Charge Current8A
Abs. Vout (max)6V
Vout range2.7~5V
Typ. Quiescent Current3uA
ADC resolution12 bit
IBUS accuracy±5%
PackageWLCSP35-2.38mm x 2.38mm