Power Management

文件：1.53306 Mbytes 页数：87 Pages

TI

德州仪器

AM335x/AM437x ARM® Cortex™-A8/A9 SOC 的电源管理

TPS65218x 是一款单片电源管理 IC，专门用于支持便携式（锂离子电池）和非便携式（5V 适配器） 应用。该器件的额定工作温度范围为 –40°C 至 105°C，广泛适用于各种工业 应用。 ·两个用于备用电池的低静态电流、高效降压转换器 ·DCDC5：输出 1.0V\n·DCDC6：输出 1.8V\n·输入电压 (VIN) 范围为 2.2V 至 5.5V\n·由系统电源或者钮扣备用电池供电 \n \n ·集成开关场效应晶体管 (FET) 的三个可调降压转换器： ·DCDC1：默认输出 1.1V，电流高达 1.8A\n·DCDC2：默认输出 1.1V，电流高达 1.8A\n·DCDC3：默认输出 1.2V，电流高达 1.8A\n·VIN 范围为 2.7V 至 5.5V\n·可调输出电压范围为 0.85V 至 3.5V\n·轻负载电流状态下进入节能模式\n·100% 占空比，;

TI

德州仪器

TPS65218D0 Power Management for ARM® Cortex™-A8/A9 SOCs and FPGAs

1.1 Features 1 • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, DCDC3): – DCDC1: 1.1-V Default, up to 1.8 A – DCDC2: 1.1-V Default, up to 1.8 A – DCDC3: 1.2-V Default, up to 1.8 A – VIN Range From 2.7 V to 5.5 V – Adjustable Output Voltage Range 0.85 V

文件：1.88948 Mbytes 页数：113 Pages

TI

德州仪器

TPS65218D0 Power Management for ARM® Cortex™-A8/A9 SOCs and FPGAs

1.1 Features 1 • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, DCDC3): – DCDC1: 1.1-V Default, up to 1.8 A – DCDC2: 1.1-V Default, up to 1.8 A – DCDC3: 1.2-V Default, up to 1.8 A – VIN Range From 2.7 V to 5.5 V – Adjustable Output Voltage Range 0.85 V

文件：1.88948 Mbytes 页数：113 Pages

TI

德州仪器

TPS65218D0 Power Management for ARM® Cortex™-A8/A9 SOCs and FPGAs

1.1 Features 1 • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, DCDC3): – DCDC1: 1.1-V Default, up to 1.8 A – DCDC2: 1.1-V Default, up to 1.8 A – DCDC3: 1.2-V Default, up to 1.8 A – VIN Range From 2.7 V to 5.5 V – Adjustable Output Voltage Range 0.85 V

文件：1.88948 Mbytes 页数：113 Pages

TI

德州仪器

TPS65218D0 Power Management for ARM® Cortex™-A8/A9 SOCs and FPGAs

1.1 Features 1 • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, DCDC3): – DCDC1: 1.1-V Default, up to 1.8 A – DCDC2: 1.1-V Default, up to 1.8 A – DCDC3: 1.2-V Default, up to 1.8 A – VIN Range From 2.7 V to 5.5 V – Adjustable Output Voltage Range 0.85 V

文件：1.88948 Mbytes 页数：113 Pages

TI

德州仪器

TPS65218D0 Power Management for ARM® Cortex™-A8/A9 SOCs and FPGAs

1.1 Features 1 • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, DCDC3): – DCDC1: 1.1-V Default, up to 1.8 A – DCDC2: 1.1-V Default, up to 1.8 A – DCDC3: 1.2-V Default, up to 1.8 A – VIN Range From 2.7 V to 5.5 V – Adjustable Output Voltage Range 0.85 V

文件：1.88948 Mbytes 页数：113 Pages

TI

德州仪器

TPS65218D0 Power Management for ARM® Cortex™-A8/A9 SOCs and FPGAs

1.1 Features 1 • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, DCDC3): – DCDC1: 1.1-V Default, up to 1.8 A – DCDC2: 1.1-V Default, up to 1.8 A – DCDC3: 1.2-V Default, up to 1.8 A – VIN Range From 2.7 V to 5.5 V – Adjustable Output Voltage Range 0.85 V

文件：1.88948 Mbytes 页数：113 Pages

TI

德州仪器

TPS65218D0 Power Management for ARM® Cortex™-A8/A9 SOCs and FPGAs

1.1 Features 1 • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, DCDC3): – DCDC1: 1.1-V Default, up to 1.8 A – DCDC2: 1.1-V Default, up to 1.8 A – DCDC3: 1.2-V Default, up to 1.8 A – VIN Range From 2.7 V to 5.5 V – Adjustable Output Voltage Range 0.85 V

文件：1.88948 Mbytes 页数：113 Pages

TI

德州仪器

TPS65218D0 Power Management for ARM® Cortex™-A8/A9 SOCs and FPGAs

1.1 Features 1 • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, DCDC3): – DCDC1: 1.1-V Default, up to 1.8 A – DCDC2: 1.1-V Default, up to 1.8 A – DCDC3: 1.2-V Default, up to 1.8 A – VIN Range From 2.7 V to 5.5 V – Adjustable Output Voltage Range 0.85 V

文件：1.88948 Mbytes 页数：113 Pages

TI

德州仪器