LED

BN504 PDF Datasheet – LED Diode – Stanley Electric

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Part Number: BN504

Function: LED

Manufacturer: Stanley Electric

Images:BN504 pdf datasheet

Description

BN504 is super intensity infraded LED. An infrared LED, also known as an IR LED, is a type of light-emitting diode that emits infrared radiation rather than visible light. IR LEDs are commonly used for applications that require illumination in the infrared spectrum, where human eyes cannot detect the emitted light.

Features:

1. Remote controls: IR LEDs are used in remote controls for TVs, audio systems, and other devices to transmit infrared signals to the receiving devices.

2. Security cameras: Infrared LEDs are used in security cameras for night vision and low-light environments.

3. Proximity sensors: IR LEDs are employed in proximity sensors and object detection systems.

4. Optical communication: IR LEDs are utilized in optical communication systems, such as IrDA (Infrared Data Association) for short-range data transfer.

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BN504 led diode

 

BN504 PDF Datasheet

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JXI5020 PDF Datasheet – 16-Bit Constant Current LED Driver

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A constant current LED driver is an electronic device used to power light-emitting diodes (LEDs) with a consistent and stable current, ensuring that the LEDs operate within their specified current range. LEDs require a constant current source rather than a constant voltage source because their forward voltage drop can vary with temperature and other factors.

Part Number: JXI5020

Function: 16 Constant Current LED Driver

Package: SOP 24, SSOP 24 Pin Type

Manufacturer: Macroblock

Images:JXI5020 pdf led driver

Description

JXI5020 is a driver chip specially designed for LED display panel using the latest Precision Drive technology. Its built-in CMOS shift register and latch function can convert serial input data into parallel output data format. The input voltage range of JXI5020 is 3.3 volts to 5 volts, providing 16 current sources, which can provide 3~45mA constant current in each output stage to drive LEDs.

Pinouts:

JXI5020 pinout datasheet

Features

1. 16 constant current output channels

2. The constant current output value is not affected by the load voltage at the output terminal, and the constant current range value,

(1) 3~45mA@VDD=5V;

(2) 3~30mA@VDD=3.3V

3. Very accurate current output value

(1) Difference between channels: <±1.5% (normal value); <±2.5% (maximum value);

(2) Chip-to-chip variation: <±1.5% (general value); <±3.0% (maximum value).

4. With an external resistor, the current output value can be set

 

Applications:

1. General lighting, architectural lighting

2. Automotive lighting, signage, and industrial lighting

JXI5020 PDF Datasheet