PDS1-S24-S9-S

Voltage - Output 3:	--
Control Features:	--
Size / Dimension:	0.50" L x 0.40" W x 0.32" H (12.7mm x 10.2mm x 8.1mm)
Package / Case:	4-SIP Module
Mounting Type:	Through Hole
Efficiency:	80%
Operating Temperature:	-40°C ~ 105°C
Features:	SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	1W
Current - Output (Max):	111mA
Series:	PDS1-S
Voltage - Output 2:	--
Voltage - Output 1:	9V
Voltage - Input (Max):	26.4V
Voltage - Input (Min):	21.6V
Number of Outputs:	1
Type:	Isolated Module
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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DC DC ConvertersDC to DC converters are electronic power supply devices which convert a direct current (DC) input into a much higher or lower direct current voltage output. They are used in automotive, electronic, communication and avionic industries for powering components and systems that require different DC voltages.One type of DC to DC converter is the PDS1-S24-S9-S. This type of DC-DC converter is specifically designed for automotive applications. Its operating principle consists of four stages: a DC to AC conversion stage, an AC to DC conversion stage, a control stage and an output stage.The first stage of the PDS1-S24-S9-S is a DC to AC conversion stage. In this stage, the DC input voltage is converted to a high-frequency AC signal using a full bridge network which contains two pairs of power transistors. The full bridge is AC coupled to the output network for stability. The signal is filtered to reduce noise.The second stage of the PDS1-S24-S9-S is an AC to DC conversion stage. The AC signal from the first stage is rectified and filtered, and the signal is then fed to a switch-mode power control IC. The IC controls a voltage regulator which generates the desired DC output voltage.The control stage of the PDS1-S24-S9-S is then used for regulating the output voltage and current. The output of the switch-mode power control IC is fed into a driver IC, which receives input from a sensing network. This network measures the electrical characteristics of the output signal and sends it to the driver IC. The driver IC then adjusts the switching frequency of the bridge circuit accordingly.The output stage of the PDS1-S24-S9-S is composed of two full-bridge power converters. The voltage regulator receives the control input from the driver IC and adjusts the switching frequency accordingly. The two full bridges are used to alternately pulse the power supply and the output voltage is obtained by rectifying and filtering the AC waveforms from the two full bridges. The PDS1-S24-S9-S is designed with a switch-mode power supply and a full bridge converters to provide high efficiency and low output ripple. The unity-gain feedback system also ensures tight tolerance and stable output voltages. The high switching frequency also reduces the size of external components.The PDS1-S24-S9-S can be used in automotive applications where low power dissipation and high efficiency are required. It can also be used in other applications such as renewable energy sources, high-accuracy voltage regulation, instrumentation, process control, and in power systems for test and measurement. Overall, the PDS1-S24-S9-S is a reliable, efficient, and low-noise DC to DC converter. It has a high switching frequency and is designed for low power dissipation. Its high efficiency and low ripple make it suitable for a wide range of applications.

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