Products
SC8549D
High Efficiency 8-A Switched Capacitor Direct Charger with UFCS PHY Integrated
Introduce
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.
功能
- ● 8种系统保护
- √ VAC_OVP
- √ VBUS_OVP
- √ IBUS_OCP
- √ IBUS_UCP
- √ VOUT_OVP
- √ VBAT_OVP
- √ IBAT_OCP
- √ TSHUT
- ● 6种电荷泵保护
- √ CP使能前VBUS_ERROR_HI保护
- √ CP使能前VBUS_ERROR_LO保护
- √ CP使能前FLY cap short/open检测
- √ CP使能前BST cap short/open检测
- √ CP工作时PMID2OUT_OVP保护
- √ CP工作时PMID2OUT_UVP
- ● 7路12位ADC通道
- √ VAC,VBUS,IBUS,VOUT,VBAT,IBAT,TDIE
应用
● 智能手机
● 平板电脑
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Consulting telephone
: 4006803188（Business） 021-38067888（Headquarter）
