TPS61046YFFT

Overview of TPS61046YFFT

The TPS61046YFFT is a high-performance, low-power DC-DC switching regulator optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching applications.

Pinout

The TPS61046YFFT pinout refers to the configuration and function of each pin in its 6-UFBGA, DSBGA package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the TPS61046YFFT has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

• Input Voltage Range: 1.8 V to 5.5 V, 1.6 V after startup
• Output Voltage Up to: 28 V
• Integrated Power Diode and Isolation Switch: Yes
• Switch Current: 900-mA (typical)
• Efficiency at 3.6-V Input and 12-V Output: Up to 85%
• Shutdown Current: 500-nA ultra-low
• Output Voltage Accuracy: ±2%
• Power Save Operation Mode at Light Load: Yes
• Soft Start Time: Internal 10-ms
• True Disconnection between Input and Output during Shutdown: Yes
• Output Short Circuit Protection: Yes
• Output Over-Voltage Protection: Yes
• Thermal Shutdown Protection: Yes
• Package: 0.80-mm × 1.20-mm WCSP

Applications

• Portable Electronics: The TPS61046YFFT is commonly used in portable electronics, such as smartphones, tablets, and wearable devices, to efficiently boost battery voltage for powering displays, LEDs, and other components.
• Sensors and IoT Devices: It's also suitable for low-power applications like sensors and IoT devices, where space and energy efficiency are critical.

Equivalents

For similar functionalities, consider these alternatives to the TPS61046YFFT:

• LMZ20502: This is a high-performance DC-DC converter with a wide input range and low power consumption.
• TPS61045: This is another high-efficiency DC-DC converter with a compact package and low power consumption.

Frequently Asked Questions

Q: What is the maximum output current of the TPS61046YFFT?
A: The maximum output current is 1.5 A.

Q: Can the TPS61046YFFT operate in a wide temperature range?
A: Yes, the TPS61046YFFT can operate in a wide temperature range of -40°C to 125°C.

Q: Is the TPS61046YFFT suitable for automotive applications?
A: Yes, the TPS61046YFFT is suitable for automotive applications due to its high reliability and ability to withstand harsh environmental conditions.

Q: Can I use the TPS61046YFFT in a medical device application?
A: Yes, the TPS61046YFFT can be used in medical device applications where high efficiency and low power consumption are required.