PTEA420033P2AD

Current - Output (Max):	20A
Base Part Number:	PTEA420033
Size / Dimension:	2.22" L x 0.90" W x 0.52" H (56.4mm x 22.9mm x 13.2mm)
Package / Case:	8-DIP Module, 1/8 Brick
Mounting Type:	Through Hole
Efficiency:	91%
Operating Temperature:	-40°C ~ 85°C
Features:	--
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	66W
Series:	PTEA420033
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	3.3V
Voltage - Input (Max):	75V
Voltage - Input (Min):	36V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Not For New Designs
Packaging:	Tray

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DC-DC converters are an important component in numerous electrical circuits and systems used in industrial, automotive, audio, and communications applications. The PTEA420033p2AD is a current-mode step down DC-DC converter from Protean Electronics. This device is designed to provide high efficiency at high frequencies and light load conditions for applications requiring various forms of current regulation.The PTEA420033p2AD is a highly efficient DC-DC converter with an input voltage range of 10-32 Volts, an output overload protection of 7 Amps and a peak output current of 4 Amps. The device can be configured to provide different output voltage and current requirements, making it ideal for a range of applications. The device\'s on-board features include a Type 4 current sensor for monitoring and controlling current levels, a low output voltage protection, and a low power standby mode.The PTEA420033p2AD utilizes a current-mode topology, where the output voltage is regulated by controlling the duty cycle of the switching element. This topology enables the converter to achieve high efficiency across a wide input voltage range and provides a clean, accurate output voltage. The device operates switching frequency of up to 100 KHz and utilizes a high-side MOSFET switch to ensure low losses and maximum efficiency.The device provides flexibility in system design and implementation. It features a synchronous rectification for low power losses, a low power standby mode for reduced current consumption, and adjustable OCP/OVP levels for optimizing load conditions. The PTEA420033p2AD is suitable for use in a number of industrial, automotive, audio, and communications applications that require high efficiency and spatial compactness.The device is designed with a wide range of features to improve the overall system performance. It utilizes an internal PWM signal generator and power MOSFETs to provide efficient regulation and reliable operation. The device also features low noise operation, quick start-up, and adjustable dead-time and soft-start functions for improved load response. It also integrates protection features such as over-current and output short-circuit protection.The PTEA420033p2AD is a highly efficient, highly reliable, low power DC-DC converter, designed to fit the demands of various industrial, automotive, audio, or communications applications. The adjustable OCP and OVP levels ensure optimal performance, while the low power standby mode and adjustable dead-time functions ensure compliance and stability across a wide range of input voltage ranges. This device is well suited for applications that require efficient and reliable power management solutions.

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