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TLC59282RGET from TEXAS

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TLC59282RGET

Manufacturer: TEXAS

16-Channel Constant Current LED Driver with 4-Channel Grouped Delay 24-VQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TLC59282RGET TEXAS 1817 In Stock

Description and Introduction

16-Channel Constant Current LED Driver with 4-Channel Grouped Delay 24-VQFN -40 to 85 The TLC59282RGET is a 16-channel, constant-current sink LED driver manufactured by Texas Instruments. Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Number of Channels:** 16  
- **Output Current per Channel:** Adjustable (up to 120 mA)  
- **Supply Voltage (VCC):** 3 V to 5.5 V  
- **Logic Input Voltage (VIN):** 3 V to 5.5 V  
- **Data Transfer Rate:** Up to 30 MHz  
- **Package Type:** VQFN-24 (RGET)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Current Adjustment:** External resistor (REXT) sets maximum current  
- **Daisy-Chain Capability:** Supports cascading multiple devices  

### **Descriptions:**  
The TLC59282RGET is a 16-channel LED driver designed for constant-current sinking applications. It features a serial-in, parallel-out shift register with latched outputs, allowing precise LED brightness control. The device supports high-speed data transfer (up to 30 MHz) and includes thermal shutdown protection.  

### **Features:**  
- **Constant-Current Sink Outputs:** Each channel can sink up to 120 mA.  
- **Adjustable Current:** Set via an external resistor (REXT).  
- **High-Speed Data Transfer:** Supports 30 MHz clock frequency.  
- **Daisy-Chain Functionality:** Multiple devices can be cascaded for expanded channel count.  
- **Thermal Shutdown Protection:** Prevents damage from overheating.  
- **Low-Power Standby Mode:** Reduces power consumption when inactive.  
- **Compatible with 3.3 V and 5 V Logic:** Works with various microcontrollers.  

This information is strictly factual and sourced from the manufacturer's datasheet.

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