LP8860LQVFPRQ1 Integrated Circuits (ICs) |
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Allicdata Part #: | 296-48611-2-ND |
Manufacturer Part#: |
LP8860LQVFPRQ1 |
Price: | $ 1.24 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | 4-CHANNEL LED DRIVE |
More Detail: | LED Driver IC 4 Output DC DC Controller Step-Up (B... |
DataSheet: | LP8860LQVFPRQ1 Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 1.12543 |
2000 +: | $ 1.06916 |
5000 +: | $ 1.02896 |
Voltage - Output: | 48V |
Supplier Device Package: | 32-HLQFP (7x7) |
Package / Case: | 32-PowerLQFP |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C (TA) |
Applications: | Automotive, Backlight, Lighting |
Dimming: | PWM |
Frequency: | 100kHz ~ 2.2MHz |
Current - Output / Channel: | 150mA |
Series: | Automotive, AEC-Q100 |
Voltage - Supply (Max): | 48V |
Voltage - Supply (Min): | 3V |
Number of Outputs: | 4 |
Internal Switch(s): | No |
Topology: | Step-Up (Boost) |
Type: | DC DC Controller |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The LED driver LP8860LQVFPRQ1 belongs to the PMIC (Power Management Integrated Circuit) category of devices that are designed to drive light emitting diodes (LEDs). LEDs are some of the most commonly and widely used electrical devices due to their extreme energy efficiency, long life, and low cost. The LP8860LQVFPRQ1 is a special type of PMIC device known as an LED driver which is used to enhance the performance of LEDs in various applications. In this article, we will discuss the application field and working principle of LP8860LQVFPRQ1.
LED drivers belong to the PMIC device category, and they are generally used to provide a constant and steady current and voltage to LEDs. By providing a steady current and voltage, LED drivers are able to maintain optimal performance and prevent short circuits, voltage drops, and current overloading. The LP8860LQVFPRQ1 is a high-efficiency LED driver specifically designed for LED lighting applications. The LP8860LQVFPRQ1’s high-efficiency and low power consumption make it an ideal choice for LED applications.
The LP8860LQVFPRQ1 LED driver is suitable for many applications from low-power lighting to high intensity lighting applications. It is especially suitable for applications where space and cost constraints exist, such as automotive LEDs, street lamps, and general illumination. The LP8860LQVFPRQ1 has excellent accuracy and supports wide input voltage range, constant current and constant power output, and supports dimming functions. This makes it perfect for applications that require precise control and efficient lighting such as automotive lighting and street lighting.
LP8860LQVFPRQ1 is a two-channel synchronous step-down LED driver. It is capable of delivering up to 600mA (per channel), and has excellent efficiency performance, up to 96% in some cases. It also has a low quiescent current of 5.2 μA, making it an ideal choice for low power applications. The LP8860LQVFPRQ1 also features a wide input voltage range from 6V to 56V, making it suitable for a variety of applications.
LP8860LQVFPRQ1 has a wide selection of output voltage and current range. The input voltage range can be adjusted from 6V to 56V and the output voltage range can be adjusted from 0.6V to VIN. It also has an adjustable peak current limit of up to 600mA per channel. The LP8860LQVFPRQ1 is capable of providing both constant current and constant power output making it suitable for linear and PWM dimming applications. The LP8860LQVFPRQ1 also features thermal protection, short circuit protection, and overvoltage protection.
The LP8860LQVFPRQ1 LED Driver is designed around the concept of buck architecture and works on the principle of inductive voltage conversion. The operating principle of LP8860LQVFPRQ1 can be explained as follows. The device first receives an AC input voltage and converts it into DC by means of a rectifier and filter. The device then uses an inductor and switch to step down the DC voltage and provide a constant current/power output. The device is capable of providing both constant current and constant power output, and the output voltage can be adjusted by varying the inductance of the inductor in the circuit.
The LP8860LQVFPRQ1 is a versatile and efficient LED driver that is suitable for a wide range of applications. Its low-power consumption and wide input voltage range make it ideal for a variety of applications, from low-power lighting to high-intensity lighting applications. The adjustable peak current limit and constant current/power output make it suitable for linear and PWM dimming, as well as automotive lighting, street lighting, and general illumination applications. The LP8860LQVFPRQ1 LED driver is designed to meet the demands of the most challenging LED lighting applications.
The specific data is subject to PDF, and the above content is for reference
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