LED2001PUR Integrated Circuits (ICs) |
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Allicdata Part #: | 497-13853-2-ND |
Manufacturer Part#: |
LED2001PUR |
Price: | $ 0.78 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC LED DRVR RGLTR DIM 4A 8VFQFPN |
More Detail: | LED Driver IC 1 Output DC DC Regulator Step-Down (... |
DataSheet: | LED2001PUR Datasheet/PDF |
Quantity: | 1000 |
4500 +: | $ 0.70421 |
9000 +: | $ 0.67813 |
Voltage - Supply (Min): | 3V |
Voltage - Supply (Max): | 18V |
Voltage - Output: | -- |
Current - Output / Channel: | 4A |
Frequency: | 850kHz |
Dimming: | PWM |
Applications: | Lighting, Signage |
Operating Temperature: | -40°C ~ 150°C (TJ) |
Mounting Type: | Surface Mount |
Package / Case: | 8-VQFN Exposed Pad |
Supplier Device Package: | 8-VFQFPN (4x4) |
Base Part Number: | LED2001 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | DC DC Regulator |
Topology: | Step-Down (Buck) |
Internal Switch(s): | Yes |
Number of Outputs: | 1 |
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LED drivers are a type of power management integrated circuit (PMIC) specially designed to control the current and voltage running through LED lighting systems. The LED2001PUR PMIC is an example of a type of LED driver which offers high performance and reliability to LED lighting systems.
The LED2001PUR makes use of a constant current source to regulate the LED current and can provide up to 1.5 A of current. The device includes an LED current setting resistor for adjusting the LED current and a supply voltage range that spans from 6 V to 36 V, which makes it suitable for a variety of LED lighting systems. The LED2001PUR also has short circuit protection, open LED detection, and thermal shutdown features that ensure reliable operation. Additionally, the LED2001PUR is an adjustable driver with several configuration options that allow users to customize their LED operations to their specifications.
LED2001PUR is typically used in applications such as general illumination, automotive lighting, medical equipment, and industrial equipment. It provides a wide range of output current and adjustable features, allowing users to customize the operating conditions of their LED systems. It is also useful in applications where safety is a concern due to its integrated safety features.
In terms of working principle, the LED2001PUR utilizes a constant current source to regulate the LED current. This device has an adjustable current setting resistor which allows the user to adjust the LED current by simply adjusting the resistor value. The LED2001PUR also includes protection features that enable it to handle sudden power surges as well as protect against reverse voltage spikes, over-temperature conditions, and open/short circuit conditions. Additionally, the LED2001PUR is equipped with a N-MOSFET output switch, which allows it to switch on/off the LEDs quickly.
Overall, the LED2001PUR is an excellent choice for LED lighting applications due to its adjustable output current and its wide voltage supply range. It also features safety features that make it incredibly reliable for applications where safety is a priority. The adjustable features of this PMIC make it a great choice for users who require custom LED operations and its N-MOSFET output switch allows for quick and efficient operations.
The specific data is subject to PDF, and the above content is for reference
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