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TLC59116IPWR from TI,Texas Instruments

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TLC59116IPWR

Manufacturer: TI

16-Bit Fast-Mode Plus (FM+) I2C-Bus Constant-Current LED Sink Driver 28-TSSOP -40 to 85

Partnumber Manufacturer Quantity Availability
TLC59116IPWR TI 2171 In Stock

Description and Introduction

16-Bit Fast-Mode Plus (FM+) I2C-Bus Constant-Current LED Sink Driver 28-TSSOP -40 to 85 The TLC59116IPWR is a 16-channel LED driver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Number of Channels:** 16  
- **Output Type:** Constant Current  
- **Output Current per Channel:** Adjustable (3 mA to 40 mA)  
- **Supply Voltage Range:** 3 V to 5.5 V  
- **Data Transfer Rate:** Up to 25 MHz  
- **Interface:** I²C (Supports Fast-Mode Plus up to 1 MHz)  
- **Package:** TSSOP-28  
- **Operating Temperature Range:** -40°C to +125°C  
- **Dimming Control:** 256-step linear PWM  
- **Error Detection:** Open/Short LED Detection  

### **Descriptions:**  
The TLC59116IPWR is designed for driving LEDs with constant current, ensuring uniform brightness. It features an I²C interface for easy control, allowing individual LED dimming and diagnostics.  

### **Features:**  
- **16 Constant-Current Outputs** with adjustable current.  
- **I²C Programmable** for individual LED control.  
- **PWM Dimming** (256 steps) for brightness adjustment.  
- **LED Fault Detection** (open/short detection).  
- **Low Standby Current** for power efficiency.  
- **Thermal Shutdown** for protection.  
- **Cascadable** for driving more LEDs in larger systems.  

This device is commonly used in LED displays, signage, and backlighting applications.

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