Texas Instruments

TPS560430YFDBVR  

DC Switching Voltage Regulators

TPS560430YFDBVR is a highly integrated, high-efficiency synchronous step-down regulator from Texas Instruments. It is designed to provide a stable and efficient power supply for a wide range of applications.

Description:

The TPS560430YFDBVR is a synchronous step-down regulator that converts an input voltage of up to 28V to an adjustable output voltage as low as 0.9V. It has a maximum output current of 3A and operates with an input voltage range of 4.5V to 28V. The device is available in a compact 16-pin, 3mm x 4mm WQFN package.

Features:

1. High Efficiency: The TPS560430YFDBVR offers high efficiency of up to 95%, making it ideal for power-sensitive applications.
2. Wide Input Voltage Range: The device can operate with an input voltage range of 4.5V to 28V, making it suitable for a wide range of applications.
3. Adjustable Output Voltage: The output voltage can be adjusted using an external resistor divider, allowing for customization to specific application requirements.
4. Synchronous Rectification: The device uses synchronous rectification to improve efficiency and reduce power loss.
5. Protection Features: The TPS560430YFDBVR includes over-current protection, over-voltage protection, and thermal shutdown protection to ensure safe and reliable operation.
6. Small Package Size: The device is available in a compact 16-pin, 3mm x 4mm WQFN package, making it suitable for space-constrained applications.

Applications:

The TPS560430YFDBVR is suitable for a wide range of applications, including:

1. Portable Electronics: The high efficiency and small package size make it ideal for use in portable electronics such as smartphones, tablets, and wearable devices.
2. Industrial Applications: The device's wide input voltage range and protection features make it suitable for use in industrial applications such as motor drives and control systems.
3. Automotive Applications: The TPS560430YFDBVR can be used in automotive applications such as infotainment systems, instrument clusters, and lighting systems.
4. Medical Devices: The device's high efficiency and small size make it suitable for use in battery-powered medical devices such as portable ultrasound machines and patient monitoring systems.
5. Power Supplies: The TPS560430YFDBVR can be used as a step-down regulator in power supply applications, providing a stable and efficient power supply for a wide range of devices.

TPS560430YFDBVR Documents

Download datasheets and manufacturer documentation for TPS560430YFDBVR

Images :

Mechanical Outline Drawing      

PCN :

Product Change notification (PDF)       Product Change Notification (PDF)      

Models :

TPS560430YFDBVR Symbol & Footprint by SnapMagic      

Application Notes :

Simple Solution for EMI Filter Stability Issue in DC/DC Converters (Rev. A)       Create an Inverting Power Supply Using Peak Current Mode Buck Converter       Loop Response Considerations in Peak Current Mode Buck Converter Design (Rev. A)       Loop Response Considerations in Peak Current Mode Buck Converter Design (Rev. B)      

SPICE Models :

TPS560430XF PSpice Transient Model       TPS560430X PSpice Transient Model       TPS560430Y PSpice Transient Model       TPS560430XF TINA-TI Startup Transient Model       TPS560430YF PSpice Transient Model       TPS560430X3F PSpice Transient Model       TPS560430XF TINA-TI Steady State Transient Model