VE-BT1-EV Power Supplies - Board Mount

Current - Output (Max):	12.5A
Size / Dimension:	4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
Package / Case:	Full Brick
Mounting Type:	Through Hole
Efficiency:	88%
Operating Temperature:	-10°C ~ 85°C
Features:	OCP, OTP, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	150W
Series:	VE-200™
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	160V
Voltage - Input (Min):	66V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC Converters

DC DC converters are an important type of power converter that converts an input voltage to a desired output voltage. DC DC converters are used in a variety of applications, including supplying power to mobile applications, powering battery systems, and providing a source of regulated power to loads. Among the range of DC DC converters available, the very efficient VE-BT1-EV type is a popular choice. This model is especially suitable for applications that require a high conversion efficiency, low noise operation and an extremely small form factor. It also operates over an extended input voltage range and provides a regulated output voltage. VE-BT1-EV Application FieldThe VE-BT1-EV is designed for use in a range of applications, including mobile handsets, digital cameras, PDAs, laptops and gaming devices. It is suitable for use in a variety of power stages, from non-isolated boost converters to isolated voltage regulator topologies. This flexibility enables the VE-BT1-EV to be used in a variety of applications, including energy harvesting, automotive, and consumer electronics. VE-BT1-EV Working PrincipleAt its core, the VE-BT1-EV works by controlling the charging and discharging times of a high-frequency switching converter. This type of converter uses two main parts: a high-frequency transformer and a controller. The transformer isolates the input and output of the converter, thus providing both galvanic and electrical isolation. The controller manages the charging and discharging times of the transformer and also provides control functions such as soft start and output voltage regulation. The VE-BT1-EV uses a sophisticated algorithm to achieve an improved power efficiency. This algorithm uses an adaptive dead time control strategy, which eliminates wasteful current consumption when the device is operating at a constant voltage. This optimization further enhances the efficiency and reduces the device’s power dissipation. Depending on the type of application, the output of the VE-BT1-EV can be controlled by an external voltage reference or directly regulated by the internal PWM controller. This allows designers to achieve a desired level of output voltage accuracy without the need for external circuitry. The VE-BT1-EV is also equipped with a variety of protection features. These features include over-voltage, over-temperature and reverse current protections. This ensures the safe and reliable operation of the device, even in challenging power environments. Conclusion In conclusion, the VE-BT1-EV is a highly efficient and reliable DC/DC converter that is suitable for a variety of applications. Its sophisticated control algorithms and protection features enable it to deliver excellent power efficiency in a wide range of input power environments. The ultra-small form factor makes the VE-BT1-EV particularly suitable for portable and mobile applications. With its wide voltage range, stringent output voltage accuracy, and impressive power efficiency, the VE-BT1-EV is an ideal choice for any design engineer.

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