Allicdata Part #: | A6278ELW-T-ND |
Manufacturer Part#: |
A6278ELW-T |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Allegro MicroSystems, LLC |
Short Description: | IC LED DRIVER LIN 75.5MA 16SOIC |
More Detail: | LED Driver IC 8 Output Linear Shift Register 75.5m... |
DataSheet: | A6278ELW-T Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Voltage - Output: | -- |
Base Part Number: | A6278 |
Supplier Device Package: | 16-SOIC |
Package / Case: | 16-SOIC (0.295", 7.50mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Applications: | -- |
Dimming: | -- |
Frequency: | 25MHz |
Current - Output / Channel: | 75.5mA |
Series: | -- |
Voltage - Supply (Max): | 5.5V |
Voltage - Supply (Min): | 3V |
Number of Outputs: | 8 |
Internal Switch(s): | Yes |
Topology: | Shift Register |
Type: | Linear |
Part Status: | Obsolete |
Packaging: | Tube |
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PMIC LED drivers are a type of LED driver that converts the input power from the power source into a regulated output voltage. The A6278ELW-T is a high-power LED driver specifically designed for driving LEDs in a wide range of lighting applications, such as automotive lighting, industrial lighting, and LED signage. This driver is able to operate in both buck and boost modes and is capable of delivering up to 96 W with low power loss. It has integrated protections such as over-voltage protection, under-voltage protection, and thermal shutdown. This driver also has an integrated current sensing circuit that can be used to set the LED current.
The A6278ELW-T LED driver is suitable for driving both high-power and low-power LEDs. It is easy to design into any application due to its small size and low power consumption. It has a wide input voltage range of 10 - 65 volts, enabling it to be used in a variety of applications. The A6278ELW-T LED driver can drive both DC and AC LEDs, making it a great choice for lighting applications. It also has an integrated dimming circuit that can be used to dim the LED for added flexibility.
The A6278ELW-T LED driver uses a boost or buck converter architecture to convert the input voltage into a regulated output voltage. It is capable of delivering up to 96 W of power with low power loss and high efficiency. It has integrated protections, such as over-voltage protection, under-voltage protection, and thermal shutdown, to ensure the safe operation of the driver. It also has an integrated current sensing circuit that can be used to set the LED current and ensure a stable output.
The A6278ELW-T LED driver also has an integrated dimming circuit which can be used to dim the LED brightness for additional flexibility. It is designed for use in a wide range of lighting applications, such as automotive lighting, industrial lighting, and LED signage. The driver is easy to design into any application due to its small size and low power consumption.
In summary, the A6278ELW-T LED driver is a high-power LED driver specifically designed for driving LEDs in a wide range of lighting applications. It is capable of delivering up to 96 W of power with low power loss and high efficiency. It has integrated protections and an integrated current sensing circuit that can be used to set the LED current. It also has an integrated dimming circuit which can be used to dim the LED brightness for additional flexibility. Due to its small size and low power consumption, this driver is easy to design into any application.
The specific data is subject to PDF, and the above content is for reference
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