Description
The TLC5940 is designed to drive and control up to 16 LEDs using PWM to adjust brightness levels. It features an advanced control mechanism that allows for precise dimming and brightness control of each channel.
Driver and Interface IC, Electronic Component, IC (Integrated Circuit)
TLC5940 16 Channel PWM Control LED Driver IC DIP-28 Package
Availability:
25 In stock
Note: Any order placed will take 15 days for dispatch.
₹1,140.00 (excluding 18% GST)
25 In stock
CompareFeatures
- 16 Channels: Controls up to 16 independent LEDs or LED groups with individual PWM control.
- PWM Control: Each channel has its own PWM control with a 12-bit resolution, allowing for fine adjustment of LED brightness.
- Built-In Error Detection: Includes error detection features for open LED and short-circuit conditions.
- Grayscale Control: Supports grayscale control for smooth dimming and color mixing.
- Thermal Management: Provides thermal shutdown and thermal warning features to protect the IC and connected LEDs.
- External Clock Synchronization: Allows synchronization with an external clock for precise timing and coordination of LED control.
Specifications
- Supply Voltage (Vcc): 3V to 5.5V
- Output Current per Channel: Typically up to 120 mA
- PWM Resolution: 12-bit
- Operating Temperature Range: -40°C to 85°C
- Package Type: DIP-28 (Dual In-line Package with 28 pins)
Applications
- LED Displays: Used in LED matrix displays and signage for precise control of brightness and color.
- Backlighting: Controls backlighting in LCDs and other display panels.
- Decorative Lighting: Provides dynamic lighting effects in decorative and architectural lighting applications.
- Automotive Lighting: Applies to automotive LED lighting systems for turn signals, brake lights, and interior lighting.
- Consumer Electronics: Enhances consumer electronic devices with advanced LED control features.
Note
* Product Images are shown for illustrative purposes only and may differ from actual product
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