DS3991Z+T&R/PP

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Type:	CCFL Controller
Frequency:	40kHz ~ 80kHz
Voltage - Supply:	4.5 V ~ 5.5 V
Current - Supply:	5mA
Current - Output Source/Sink:	--
Dimming:	Yes
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	16-SOIC
Base Part Number:	DS3991

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Introduction

The DS3991Z+T&R/PP is a high-end PMIC (power management integrated circuit) for ballast controllers, lighting, and other applications. It is capable of controlling multiple lighting configurations, such as dimming, switching, daylight harvesting, and others. It is also capable of dynamically adjusting power dissipation and temperature regulation to maximize efficiency.

Features

The DS3991Z+T&R/PP offers a number of valuable features that make it a great choice for lighting applications. In addition to its ability to control multiple lighting configurations, it is also capable of providing data-logging, remote programming, and monitoring via Ethernet, RS485, and other communications. This can allow users to access detailed information about their lighting systems. The device also offers high efficiency, thanks to its low operating voltage. The device also supports dimming down to 10%, ensuring that the user can choose the perfect lighting level for their particular needs.

Application Field

The DS3991Z+T&R/PP is ideally suited for a wide range of lighting applications. This includes commercial, industrial, and residential installations. In commercial or industrial settings, the device can be used to provide efficient lighting control for larger areas, such as warehouses or distribution centers. For residential applications, the device can provide sophisticated lighting control to ensure the user’s comfort and energy-efficiency.

Working Principle

The DS3991Z+T&R/PP is designed to be extremely versatile and efficient. In order to achieve this, the device uses a combination of power regulation, communications, and temperature regulation technologies. The power regulation technology works by controlling the amount of power that is drawn by the ballast and lighting components. This allows the user to regulate their power usage, leading to improved energy efficiency and cost savings. The device also has an advanced communications network, which can be used to provide data-logging, monitoring, and remote programming of the lighting system. Finally, the device also comes with a temperature regulation feature, which can keep the lighting system from becoming too hot. This ensures optimal operation and prevents damages due to excessive heat.

Conclusion

In conclusion, the DS3991Z+T&R/PP is a high-end PMIC for ballast controllers, lighting, and other applications. It offers a number of valuable features, such as data-logging, remote programming, and monitoring capabilities. It is also designed to provide efficient power regulation and temperature regulation, ensuring optimal performance and energy savings. This makes the device an ideal choice for a variety of different lighting applications, ranging from commercial to residential settings.

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