Voltage - Output 3:	--
Base Part Number:	PT6672
Size / Dimension:	--
Package / Case:	14-SIP Module
Mounting Type:	Through Hole, Right Angle
Efficiency:	80%
Operating Temperature:	-40°C ~ 85°C
Features:	--
Applications:	ITE (Commercial)
Current - Output (Max):	1.67A
Series:	PT6670
Voltage - Output 2:	--
Voltage - Output 1:	9V
Voltage - Input (Max):	3.6V
Voltage - Input (Min):	3.1V
Number of Outputs:	1
Type:	Non-Isolated PoL Module
Part Status:	Obsolete
Packaging:	Tray

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DC DC Converters

DC/DC converters are essential components in many different types of electronics. They take energy from one source and convert it to a different voltage or current for use in other electrical systems, such as power management circuits. The PN6672D is a synchronous buck switching DC/DC converter, designed to provide highly efficient and reliable power conversion for a wide variety of applications.

PT6672D Design and Benefits

The PT6672D is a high performance synchronous buck converter, providing up to 95% efficiency with a wide input voltage range and up to 30V output voltage. It uses a PProgressive HybridControlTM pulse width modulation (PWM) solution to achieve fast transient response and low output voltage ripple. The device also features integrated output voltage sensing, allowing for protection against overcurrent conditions, and built-in soft-start and soft-stop functions for reducing in-rush current. Integrated power-on reset circuit helps to ensure proper and safe powering of the circuit.The PT6672D has a small package size and is typically used in applications with space restrictions, such as automotive and industrial control systems. The device also has integrated input and output EMI noise filters, reducing the number of components in the system and removing the need for complex external filters. Overall, the PT6672D is an extremely reliable and efficient converter, providing the design flexibility and performance desired for a variety of applications.

PT6672D Application Field and Working Principle

The PT6672D is a synchronous buck DC/DC converter, which offers a wide input voltage range of 4.5V - 12V and output voltages as high as 30V. It can be used to easily convert voltages from one electrical source to another, making it applicable to a wide variety of applications.The PT6672D contains an integrated internal power-on-reset (POR) circuit to ensure the circuit is properly and safely powered-on. The device also features an integrated synchronous rectifier FET, allowing for higher efficiency and lower ripple. The integrated PWM control logic with progressive hybrid digital control offers fast transient response and low output voltage overshoot.Its built-in soft-start and soft-stop functions insure low in-rush current, protecting downstream circuits from overvoltage. The integrated input and output EMI noise filters reduce the number of external components and simplify the circuit design.Overall, the PT6672D is an ideal choice for applications where high efficiency, fast transient response, low ripple, and a wide input voltage range are desired. It is a reliable and easy-to-use solution for a variety of different applications, such as automotive and industrial control systems. With its extensive array of features and benefits, the PT6672D is an excellent choice for a versatile and efficient DC/DC converter.

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