LP3947 USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC

1FEATURES 23• Supports USB Charging Scheme • Integrated Pass Transistor • Near-Depleted Battery Preconditioning • Monitors Battery Temperature • Built-In 5.6 Hour Timer • Under Voltage and Over Voltage Lockout • Charge Status Indicators • Charge Current Monitor Analog Output • LDO Mode Op

文件：378.68 Kbytes 页数：17 Pages

TI

德州仪器

USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC

文件：649.51 Kbytes 页数：14 Pages

NSC

国半

USB/交流适配器，单节锂离子电池充电器 IC

The LP3947 is a complete charge management system that safely charges and maintains a Li-Ion battery from either USB power source or AC adaptor. In USB mode, the LP3947 supports charging in low power or high power mode. Alternatively, the LP3947 can take charge from AC adaptor. In both USB and AC ad • Supports USB Charging Scheme\n• Near-Depleted Battery Preconditioning\n• Built-In 5.6 Hour Timer\n• Charge Status Indicators\n• LDO Mode Operation can source 1 Amp\n• 1% Charger Voltage Accuracy Over 0°C ≤ TJ ≤ 85°C\n• 100 mA to 750 mA Charge Current Range, in Charger Mode\n• WSON Package Pow;

TI

德州仪器

LP3947 USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC

1FEATURES 23• Supports USB Charging Scheme • Integrated Pass Transistor • Near-Depleted Battery Preconditioning • Monitors Battery Temperature • Built-In 5.6 Hour Timer • Under Voltage and Over Voltage Lockout • Charge Status Indicators • Charge Current Monitor Analog Output • LDO Mode Op

文件：378.68 Kbytes 页数：17 Pages

TI

德州仪器

LP3947 USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC

1FEATURES 23• Supports USB Charging Scheme • Integrated Pass Transistor • Near-Depleted Battery Preconditioning • Monitors Battery Temperature • Built-In 5.6 Hour Timer • Under Voltage and Over Voltage Lockout • Charge Status Indicators • Charge Current Monitor Analog Output • LDO Mode Op

文件：378.68 Kbytes 页数：17 Pages

TI

德州仪器

LP3947 USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC

1FEATURES 23• Supports USB Charging Scheme • Integrated Pass Transistor • Near-Depleted Battery Preconditioning • Monitors Battery Temperature • Built-In 5.6 Hour Timer • Under Voltage and Over Voltage Lockout • Charge Status Indicators • Charge Current Monitor Analog Output • LDO Mode Op

文件：378.68 Kbytes 页数：17 Pages

TI

德州仪器

LP3947 USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC

1FEATURES 23• Supports USB Charging Scheme • Integrated Pass Transistor • Near-Depleted Battery Preconditioning • Monitors Battery Temperature • Built-In 5.6 Hour Timer • Under Voltage and Over Voltage Lockout • Charge Status Indicators • Charge Current Monitor Analog Output • LDO Mode Op

文件：378.68 Kbytes 页数：17 Pages

TI

德州仪器

LP3947 USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC

文件：836.03 Kbytes 页数：20 Pages

TI

德州仪器

LP3947 USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC

文件：836.03 Kbytes 页数：20 Pages

TI

德州仪器

LP3947 USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC

文件：836.03 Kbytes 页数：20 Pages

TI

德州仪器