TPS62674YFDT

Voltage - Output (Min/Fixed):	1.26V
Base Part Number:	TPS62674
Supplier Device Package:	6-DSBGA (1.30x.93)
Package / Case:	6-XFBGA, DSBGA
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Synchronous Rectifier:	Yes
Frequency - Switching:	5.45MHz
Current - Output:	500mA
Voltage - Output (Max):	--
Series:	--
Voltage - Input (Max):	4.8V
Voltage - Input (Min):	2.3V
Number of Outputs:	1
Output Type:	Fixed
Topology:	Buck
Output Configuration:	Positive
Function:	Step-Down
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TPS62674YFDT - DC DC Switching Regulators

The TPS62674YFDT is a synchronous step-down DC-DC regulator. It is designed to provide an efficient and cost-effective solution for low power applications. The device integrates a 20V N-Channel MOSFET with a 3-phase interleaved pulse width modulation (PWM) control, and operates with a wide supply voltage range. With its 1.2MHz switching frequency, the TPS62674YFDT is able to provide a low output ripple voltage, while minimizing the overall system size, cost and power loss.

Applications

The TPS62674YFDT is ideal for a range of low power applications which include portable products, telecommunication equipment, and battery operated devices. It supports a wide input voltage range from 2.5V to 20V, making it suitable for a variety of input sources. The device is also highly efficient and can operate with a high level of efficiency even at light-load conditions and wide input voltage range conditions.

Working Principle

The TPS62674YFDT operates with a 3-phase interleaved PWM control. This technique reduces the peak inductor currents, allowing the current sensing circuit to be minimized while increasing the overall efficiency. In addition, the 3-phase interleaved control system provides a higher average output current, as well as better ripple voltage and EMI performance.The device features a low voltage reference, allowing it to regulate low output voltages down to 0.6V. It also has a programmable N-Channel MOSFET body diode emulation (BJT) mode, enabling dynamic voltage optimization and improving input noise immunity.The device features an internal loop compensation network, allowing high frequency operation with good stability performance and transient response. This also eliminates the need for an external compensation network, reducing the overall size and cost of the system. The device also provides short circuit, over-current and over-temperature protection to ensure safety and reliability in the system.The TPS62674YFDT is a highly efficient and robust solution for low power DC-DC applications, providing improved performance with minimal system size, cost and power loss.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description