TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode

1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current • High-efficiency at light loads with a pulse-skipping Eco-mode • Fixed 1-MHz switching frequency • Typical 1-μA shutd

3-A, 28-V INPUT, STEP-DOWN SWIFT™ DC/DC CONVERTER WITH Eco-Mode™

1FEATURES 2• Qualified for Automotive Applications • 3.5V to 28V Input Voltage Range • Adjustable Output Voltage Down to 0.8V • Integrated 80 mΩ High Side MOSFET Supports up to 3A Continuous Output Current • High Efficiency at Light Loads with Pulse Skipping Eco-mode™ Control • Fixed 570kH

具有 Eco-mode 的 3.5V 至 28V 输入、3.5A、1MHz 降压转换器

The TPS54332 is a 28-V, 3.5-A non-synchronous buck converter that integrates a low-RDS(on) high-side MOSFET. To increase efficiency at light loads, a pulse-skipping Eco-Mode feature is automatically activated. Furthermore, the 1-µA shutdown supply current allows the device to be used in battery-powe • 3.5-V to 28-V input voltage range\n• Adjustable output voltage down to 0.8 V \n• Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current\n• High efficiency at light loads with a pulse-skipping Eco-Mode™ \n• Fixed 1-MHz switching frequency\n• Typical 1-µA shutdown quiescent;

3.5A, 28V, 1MHz, STEP DOWN DC/DC CONVERTER WITH Eco-mode

文件：1.10407 Mbytes Page：26 Pages

3.5A, 28V, 1MHz, STEP DOWN DC/DC CONVERTER WITH Eco-mode?

文件：1.10566 Mbytes Page：26 Pages

TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC-DC Converter With Eco-Mode?

文件：1.36007 Mbytes Page：34 Pages

4V 至 18V、3A 同步 SWIFT™ 降压转换器

TPS543320TPS543320 是一款高效的 18V、3A 同步降压转换器，其中采用了内部补偿固定频率高级电流模式控制。该器件能够在以高达 2.2MHz 的开关频率运行时提供高效率。该器件采用 2.5mm × 3mm 小型 HotRod VQFN 封装，并且在高频率下具有很高的效率，因此成为需要小解决方案尺寸的设计的理想选择。固定频率控制器可以在 500kHz 至 2.2MHz 范围内运行，并且可以通过 SYNC 引脚与外部时钟同步。其他功能包括高精度电压基准、可选的软启动时间、单调启动至预偏置输出、可选的电流限制、可调 UVLO（通过 EN 引脚实现）以及全套故障保护。 • 固定频率、内部补偿高级电流模式 (ACM) 控制\n• 输入电压范围：4V 至 18V\n• 三种可选的 PWM 斜坡选项，可优化控制环路性能\n• 与一个外部时钟同步\n• 可选的软启动时间：0.5ms、1ms、2ms 和 4ms\n• 可选的电流限制，支持 3A 和 2A 运行\n• 电源正常输出监视器\n• 与 TPS543820 和 TPS543620 引脚对引脚兼容\n• 2.5mm × 3mm 14 引脚 VQFN-HR 封装，间距为 0.5mm;

TPS543x21 3.8V to 18V, 5A, 4A, 3A, Synchronous Buck Converters With User Selectable Mode

1 Features • Configured for a wide range of applications – 3.8V to 18V input voltage range – Up to 5A (TPS543521), 4A (TPS543421), 3A (TPS543321) continuous output current – 0.6V ±1% reference voltage (–40°C to 150°C) – 70ns and 114ns minimum switching on and off-time – 8us maximum swi

3.8V 至 18V 输入、3A、200kHz 至 2.2MHz 同步降压转换器

TPS543x21 是一款高效、高压输入、易于使用的同步降压转换器，具有高设计灵活性。TPS543x21 具有 3.8V 至 18V 的宽工作输入电压范围，设计用于通过 5V 与 12V 总线电源轨供电的系统。该器件支持高达 5A、4A、3A 的连续输出电流和 98% 的最大占空比。\n\nTPS543x21 采用固定频率峰值电流控制模式，并具有内部补偿功能，可实现快速瞬态响应以及出色的线性调整率和负载调整率。该器件具有经过优化的内部环路补偿功能，因此在宽输出电压范围和开关频率范围内无需外部补偿。集成自举电容器有助于实现单层 PCB 并减少外部元件数量。\n\nTPS543x21 支持 配置适用于各种应用 \n \n输入电压范围为 3.8V 至 18V\n \n连续输出电流高达 5A (TPS543521)、4A (TPS543421)、3A (TPS543321)\n \n0.6V ±1% 基准电压（–40°C 至 150°C）\n \n70ns 和 114ns 最短开关导通和关断时间\n \n8us 最大开关导通时间\n \n98% 最大占空比\n \n\n \n高效率 \n \n集成 47mΩ 和 21mΩ MOSFET\n \n28uA 的低静态电流（典型值）\n \n\n \n易于使用且设计小巧 \n \n峰值电流模式，具有内部补偿\n \n200k;

丝印代码：321；TPS543x21 3.8V to 18V, 5A, 4A, 3A, Synchronous Buck Converters With User Selectable Mode

1 Features • Configured for a wide range of applications – 3.8V to 18V input voltage range – Up to 5A (TPS543521), 4A (TPS543421), 3A (TPS543321) continuous output current – 0.6V ±1% reference voltage (–40°C to 150°C) – 70ns and 114ns minimum switching on and off-time – 8us maximum swi

丝印代码：54332；TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode

1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current • High-efficiency at light loads with a pulse-skipping Eco-mode • Fixed 1-MHz switching frequency • Typical 1-μA shutd

丝印代码：54332；TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode

1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current • High-efficiency at light loads with a pulse-skipping Eco-mode • Fixed 1-MHz switching frequency • Typical 1-μA shutd

丝印代码：54332；TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode

1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current • High-efficiency at light loads with a pulse-skipping Eco-mode • Fixed 1-MHz switching frequency • Typical 1-μA shutd

丝印代码：54332；TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode

1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current • High-efficiency at light loads with a pulse-skipping Eco-mode • Fixed 1-MHz switching frequency • Typical 1-μA shutd

丝印代码：54332；TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode

1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current • High-efficiency at light loads with a pulse-skipping Eco-mode • Fixed 1-MHz switching frequency • Typical 1-μA shutd

丝印代码：54332；TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode

1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current • High-efficiency at light loads with a pulse-skipping Eco-mode • Fixed 1-MHz switching frequency • Typical 1-μA shutd

丝印代码：54332；TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode

1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current • High-efficiency at light loads with a pulse-skipping Eco-mode • Fixed 1-MHz switching frequency • Typical 1-μA shutd

丝印代码：54332；TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode

1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current • High-efficiency at light loads with a pulse-skipping Eco-mode • Fixed 1-MHz switching frequency • Typical 1-μA shutd

丝印代码：54332；TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode

1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current • High-efficiency at light loads with a pulse-skipping Eco-mode • Fixed 1-MHz switching frequency • Typical 1-μA shutd

2-A, 28-V INPUT, STEP-DOWN DC/DC CONVERTER WITH ECO-MODE™

1FEATURES 2• Qualified for Automotive Applications • AEC-Q100 Test Guidance With the Following Results: – Device Temperature Grade1: –40°C to +125°C Ambient Operating Temperature Range – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C3B • 3.5 V to 28 V Input

TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC-DC Converter With Eco-Mode?

文件：1.36007 Mbytes Page：34 Pages

丝印代码：543320；TPS543320 4-V to 18-V Input, 3-A Synchronous SWIFT??Step-Down Converter with Internally Compensated Advanced Current Mode Control

文件：3.89381 Mbytes Page：43 Pages

TPS543320 4-V to 18-V Input, 3-A Synchronous SWIFT??Step-Down Converter with Internally Compensated Advanced Current Mode Control

文件：3.89381 Mbytes Page：43 Pages

封装/外壳：14-VFQFN 功能：降压 包装：管件 描述：4-V TO 18-V, 3-A SYNCHRONOUS SWI 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：14-VFQFN 功能：降压 包装：管件 描述：4-V TO 18-V, 3-A SYNCHRONOUS SWI 集成电路（IC） DC DC 开关稳压器

TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC-DC Converter With Eco-Mode?

文件：1.36007 Mbytes Page：34 Pages

丝印代码：54332；3.5A, 28V, 1MHz, STEP DOWN DC/DC CONVERTER WITH Eco-mode?

文件：1.10407 Mbytes Page：26 Pages

丝印代码：54332；3.5A, 28V, 1MHz, STEP DOWN DC/DC CONVERTER WITH Eco-mode

文件：1.10407 Mbytes Page：26 Pages

丝印代码：54332；TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC-DC Converter With Eco-Mode?

文件：1.36007 Mbytes Page：34 Pages