丝印代码：TPS65261；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

丝印代码：TPS65261；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

丝印代码：TPS65261；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

丝印代码：TPS65261；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

丝印代码：TPS65261；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

丝印代码：TPS65261；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

TPS65265 4.5-V to 17-V Input Voltage, 5-A/3-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input voltage range 4.5 V to 17 V • Feedback reference voltage 0.6 V ±1.33% • Continuous output current 5 A/3 A/2 A • Adjustable clock frequency from 250 kHz to 2.3 MHz • External synchronization oscillator • 120° out of phase for Buck1, Buck2, Buck3 • Dedicated

TPS65266 2.7- to 6.5-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features 1• Operating Input Voltage Range 2.7 to 6.5 V • Feedback Reference Voltage 0.6 V ±1% • Maximum Continuous Output Current 3 A/2 A/2 A • Dedicated Enable and Soft Start • Accurate Start-Up Timing Control With Enable Pins Discharge • Forced Continuous Current (FCC) Mode at Light

4.5V 至 18V 输入电压、3A/2A/2A 输出电流三路同步降压转换器

TPS65261，TPS65261-1 是一款具有 3A/2A/2A 输出电流的单片三路同步步降（降压）转换器。 4.5V 至 18V 的宽输入电源电压范围包括大多数运行自 5V，9V，12V 或者 15V 电源总线的的中间总线电压。 这个具有恒定频率峰值电流模式控制的转换器被设计用来简化它的应用，与此同时，能够使设计人员根据目标应用来优化系统。 可使用一个外部电阻器在 250kHz 至 2MHz 之间调整此转换器的开关频率。 Buck1 和 Buck 2，3 之间的 180°异相运行（Buck2 和 3 同相运行）最大限度地减少了对输入滤波器的要求。在将 MODE 引脚接至 V7V 并且配置 • 工作输入电源电压范围 （4.5V 至 18V）\n• 最大持续输出电流 3A/2A/2A\n• 针对每个降压转换器的专用使能和软启动引脚\n• 轻载条件下的的脉冲跳跃模式 (PSM)（仅限 TPS65261）\n• 输入电压电源故障指示器\n• 热过载保护;

2.7 to 6-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

文件：1.6961 Mbytes Page：36 Pages

4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous Step-Down Converter

文件：1.58518 Mbytes Page：44 Pages

丝印代码：TPS65261-1；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

丝印代码：TPS65261-1；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

丝印代码：TPS65261-1；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

丝印代码：TPS65261-1；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

丝印代码：TPS65261-1；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

丝印代码：TPS65261-1；TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

TPS6526x 4.5-V to 18-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input supply voltage range (4.5 V to 18 V) • Feedback reference voltage 0.6 V±1% • Maximum continuous output current 3 A/2 A/2 A • Adjustable clock frequency from 250 kHz to 2 MHz • dedicated enable and soft start pins for each buck • Automatic power-up, power-dow

TPS65265 4.5-V to 17-V Input Voltage, 5-A/3-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features • Operating input voltage range 4.5 V to 17 V • Feedback reference voltage 0.6 V ±1.33% • Continuous output current 5 A/3 A/2 A • Adjustable clock frequency from 250 kHz to 2.3 MHz • External synchronization oscillator • 120° out of phase for Buck1, Buck2, Buck3 • Dedicated

TPS65266 2.7- to 6.5-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

1 Features 1• Operating Input Voltage Range 2.7 to 6.5 V • Feedback Reference Voltage 0.6 V ±1% • Maximum Continuous Output Current 3 A/2 A/2 A • Dedicated Enable and Soft Start • Accurate Start-Up Timing Control With Enable Pins Discharge • Forced Continuous Current (FCC) Mode at Light

4.5V 至 18V 输入电压、3A/2A/2A 输出电流三路同步

TPS65261，TPS65261-1 是一款具有 3A/2A/2A 输出电流的单片三路同步步降（降压）转换器。 4.5V 至 18V 的宽输入电源电压范围包括大多数运行自 5V，9V，12V 或者 15V 电源总线的的中间总线电压。 这个具有恒定频率峰值电流模式控制的转换器被设计用来简化它的应用，与此同时，能够使设计人员根据目标应用来优化系统。 可使用一个外部电阻器在 250kHz 至 2MHz 之间调整此转换器的开关频率。 Buck1 和 Buck 2，3 之间的 180°异相运行（Buck2 和 3 同相运行）最大限度地减少了对输入滤波器的要求。在将 MODE 引脚接至 V7V 并且配置 • 工作输入电源电压范围 （4.5V 至 18V）\n• 最大持续输出电流 3A/2A/2A\n• 针对每个降压转换器的专用使能和软启动引脚\n• 轻载条件下的的脉冲跳跃模式 (PSM)（仅限 TPS65261）\n• 输入电压电源故障指示器\n• 热过载保护;

TPS6526x 4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous Step-Down Converter

文件：1.4988 Mbytes Page：44 Pages

4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous Step-Down Converter

文件：1.58518 Mbytes Page：44 Pages

4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous Step-Down Converter

文件：1.58518 Mbytes Page：44 Pages

2.7 to 6-V Input Voltage, 3-A/2-A/2-A Output Current Triple Synchronous Step-Down Converter

文件：1.6961 Mbytes Page：36 Pages

4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous Step-Down Converter

文件：1.58518 Mbytes Page：44 Pages

封装/外壳：32-VFQFN 裸露焊盘 功能：降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG BCK ADJ 3A/2A TRPL 32VQFN 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：32-VFQFN 裸露焊盘 功能：降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG BCK ADJ 3A/2A TRPL 32VQFN 集成电路（IC） DC DC 开关稳压器

4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous Step-Down Converter

文件：1.58518 Mbytes Page：44 Pages

4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous Step-Down Converter

文件：1.58518 Mbytes Page：44 Pages

4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous Step-Down Converter

文件：1.58518 Mbytes Page：44 Pages