JCJ0812D12

Current - Output (Max):	335mA, 335mA
Size / Dimension:	1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm)
Package / Case:	11-DIP Module, 8 Leads
Mounting Type:	Through Hole
Efficiency:	84%
Operating Temperature:	-40°C ~ 100°C
Features:	OCP, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	8W
Series:	JCJ
Voltage - Output 3:	--
Voltage - Output 2:	-12V
Voltage - Output 1:	12V
Voltage - Input (Max):	18V
Voltage - Input (Min):	9V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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DC DC Converters

The JCJ0812D12 DC DC Converters are designed specifically for high performance in a variety of applications. They are a reliable and cost-effective solution for applications requiring a high level of efficiency, performance, and flexibility. The JCJ0812D12 can provide up to 300W of power, ensuring the highest levels of reliability and performance in a variety of applications.

Applications

The JCJ0812D12 is designed to meet a variety of applications, including industrial, commercial, and residential applications. The power module is highly efficient and is ideal for applications requiring high power conversion and high reliability. Common applications include automotive and mobile power, communications, instrumentation, military, and renewable energy.

Features

The JCJ0812D12 offers a wide range of features to meet the requirements of any application. The module is designed to operate in a wide range of temperatures, from -40ºC to +50ºC. It is also designed to be compact and lightweight, making it an ideal solution for applications where size and weight are important considerations. The module also offers a high efficiency of up to 94%. It has a wide input voltage range of 4V to 24V, making it ideal for applications with varying input voltages.

Working Principle

The JCJ0812D12 utilizes a pulse-width modulated (PWM) switching mode power supply (SMPS) to convert the input voltage to the desired intermediate DC voltage. The PWM SMPS uses the switching frequency of the output transistors to maintain the output voltage within the desired range. The input voltage is monitored and compared to the set output voltage. When the input voltage exceeds the set voltage, the output transistors switch off and release energy in the form of pulses. As the input voltage drops, the output transistors switch on, and the voltage is regulated. In some cases, the JCJ0812D12 also uses the resonant mode of operation to further regulate the output voltage and reduce the output current ripple.

Advantages

The JCJ0812D12 offers a number of advantages over traditional DC/DC converters. The pulse-width modulation technology ensures accurate and reliable output voltage regulation. The wide input voltage range ensures compatibility with a wide variety of applications. The high efficiency and compact form factor make the module an ideal solution for applications where size and weight are important considerations. Finally, the module offers a wide range of features and can be adapted for a variety of applications. In short, the JCJ0812D12 is a reliable, efficient, and cost-effective solution for a variety of high power DC/DC conversion applications. It offers a wide range of features, a wide input voltage range, a high level of efficiency, and a compact form factor. The pulse-width modulated SMPS technology ensures accurate and reliable output voltage regulation.

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