Products
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Introduce
SC6603 is a highly-integrated power management IC for single cell battery charging. It integrates a 4A switching charger and two channels LED drivers. In addition, SC6603 supports BC1.2/PD3.0 and UFCS protocols for fast charging, thus turning out to be highly compatible with more kinds of charger. SC6603 adopts 42pin WLCSP 3.12mm X 2.77mm package, pitch 0.4mm.
Function
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● High Efficiency 4A Switching Charger✓ 90% charging efficiency @ 3A Iout, 5V Vin, 3.8V Vout✓ Optimized for high voltage input(9V/12V)✓ Supports input range 3.9V~13.5V✓ Integrates Narrow VDC (NVDC) power path management✓ Integrates Dynamic Power Management (DPM) for both input voltage and current✓ 15mΩ BATFET for high efficiency discharging up to 10A✓ BATFET control to support ship mode, wake up and full system reset✓ Support PFM mode to improve light load efficiency and smooth transfer from PFM to PWM mode✓ ± 10mV VBAT regulation accuracy and 4% charging current regulation accuracy to protection battery from over-charging.✓ Support IR compensation to improve battery charging accuracy● Support BC1.2 / PD3.0 and UFCS protocols for fast charging● 2 Channels LED Drivers✓ Up to 1.5A flash current for each channel✓ Total 2A flash current for LEDs working simultaneously✓ Up to 500mA torch current for each channel✓ Can be working simultaneously● Support 2.5A OTG✓ 93% boost efficiency @ 1A Iout, 5V Vout● 9-channel 12-bit ADC✓ VAC, VBUS, IBUS, VBAT, VSYS, IBAT, TSBUS, TSBAT, TDIE● Support Emergency Download (EDL) and battery ID detection● Support CID (Type C insert detection) detection
Application
- ● Smartphones
- ● Tablet PCs
- ● Portable Devices and Accessory
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