Allicdata Part #: | DS3994Z+T&R-ND |
Manufacturer Part#: |
DS3994Z+T&R |
Price: | $ 1.23 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC CCFL CNTRLR 4CH 28-SOIC |
More Detail: | N/A |
DataSheet: | DS3994Z+T&R Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 1.10657 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | CCFL Controller |
Frequency: | 20kHz ~ 80kHz |
Voltage - Supply: | 4.5 V ~ 5.5 V |
Current - Supply: | 9mA |
Current - Output Source/Sink: | -- |
Dimming: | Yes |
Operating Temperature: | -40°C ~ 85°C |
Mounting Type: | Surface Mount |
Package / Case: | 28-SOIC (0.295", 7.50mm Width) |
Supplier Device Package: | 28-SOIC |
Base Part Number: | DS3994 |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The DS3994Z+T&R application field and working principle is one of the main aspects of PMIC (Power Management IC) - Lighting, Ballast Controllers. This application field and working principle deals with the application and control of device level lighting, ballast controls, and other related power management devices. The application and control of such devices relies on the use of multiple power management technologies and techniques, such as switching, current sensing, and voltage sensing.
The DS3994Z+T&R is a device that supports a variety of application areas within the PMIC - Lighting, Ballast Controllers space. It is a non-isolated switch mode DC-DC converter, which is used to control multiple devices within a system. The device has a maximum operating temperature of 105°C and is available in a variety of pin configurations.
The DS3994Z+T&R device features a switching circuit which allows the user to switch between inrush current and regulated voltages. The maximum output voltage of the device is regulated to 8V. The device also features an adjustable current limit parameter, allowing for precise control of the power output. Furthermore, the device has built-in current limiting capability, and also features over-voltage and over-current protection, helping to prevent any damage caused by over-voltage or over-current conditions.
In addition, the DS3994Z+T&R device supports a wide range of dimming modes, including Pulse Width Modulation (PWM), Analogue Voltage Dimming and Pulse Frequency Modulation (PFM). The device also has an adjustable switching frequency and an adjustable slope control feature, allowing for optimal dimming performance.
The DS3994Z+T&R device is also equipped with advanced sensing capabilities, which allows it to monitor and control an array of devices. The device is capable of sensing the voltage, current and temperature levels of a variety of devices, and is also able to detect the presence of an externally applied voltage or current. Furthermore, the device is capable of controlling the power output of a system, and can be programmed to activate or deactivate devices based on the current or voltage level detected.
The DS3994Z+T&R device is also capable of providing power management for multiple devices in parallel, allowing for a single power source to be used to control multiple devices. Furthermore, the device provides an overload protection feature, protecting all connected devices from power surges or overloads.
The DS3994Z+T&R is a versatile device which provides excellent flexibility and performance within the PMIC - Lighting, Ballast Controllers space. It is ideally suited for applications such as LED lighting, industrial lighting, street lighting, and various other lighting systems. It is also suitable for ballast control, dimmable lighting control, and other related applications.
The specific data is subject to PDF, and the above content is for reference
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