PDS1-S15-S15-M-TR

Voltage - Output 3:	--
Control Features:	--
Size / Dimension:	0.50" L x 0.33" W x 0.29" H (12.7mm x 8.3mm x 7.3mm)
Package / Case:	8-SMD Module, 5 Leads, Gull Wing
Mounting Type:	Surface Mount
Efficiency:	81%
Operating Temperature:	-40°C ~ 105°C
Features:	SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	1W
Current - Output (Max):	67mA
Series:	PDS1-M
Voltage - Output 2:	--
Voltage - Output 1:	15V
Voltage - Input (Max):	16.5V
Voltage - Input (Min):	13.5V
Number of Outputs:	1
Type:	Isolated Module
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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DC DC Converters

DC-DC converters are electronic devices that convert one form of energy into another, usually from direct current (DC) to direct current (DC) or alternating current (AC). The PDS1-S15-S15-M-TR is a DC-DC converter designed to provide a reliable 15V output from a 12V input, with the ability to support load currents of upwards of 5A.

The PDS1-S15-S15-M-TR

The PDS1-S15-S15-M-TR is composed of a full-bridge buck power stage, an input rectifier, an output rectifier, a debugging port, and a control system. The input rectifier is responsible for rectifying a 12V input signal into a 400Vdc or 300Vdc signal. This is then supplied to the full-bridge buck power stage, which is composed of four metal-oxide semiconductor field effect transistors (MOSFETs). The MOSFETs switch the voltage on and off rapidly, allowing the desired output voltage to be stepped down. The output rectifier is then used to convert the 400Vdc or 300Vdc signal from the full-bridge buck power stage into the 15Vdc signal that is supplied to the output. Finally, the debugging port is used for diagnostic analysis and to monitor the performance of the converter.

Application Fields

The PDS1-S15-S15-M-TR can be used in many different applications, including vehicles, robotics, medical equipment, industrial automation, and telecommunications. Its ability to step down 12V inputs into 15V outputs makes it ideal for use in applications where low-voltage power is needed. This converter is also very efficient and its compact size makes it easy to install and maintain.

Working Principle

The PDS1-S15-S15-M-TR uses a full-bridge buck power stage to step down its 12V input into a 15V output. When a 12V input signal is supplied to the input rectifier, it is rectified into a 400Vdc or 300Vdc signal and supplied to the MOSFETs of the full-bridge buck power stage. The MOSFETs switch the voltage rapidly, allowing the desired output voltage to be stepped down. This output voltage is then supplied to the output rectifier, which converts it into a 15Vdc signal. This 15Vdc signal is then supplied to the output. Finally, the debugging port is used for diagnostic analysis and to monitor the performance of the converter.

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