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TLC5926IDWR from TI/BB,Texas Instruments

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TLC5926IDWR

Manufacturer: TI/BB

16-Bit Constant-Current LED Sink Driver 24-SOIC -40 to 125

Partnumber Manufacturer Quantity Availability
TLC5926IDWR TI/BB 5 In Stock

Description and Introduction

16-Bit Constant-Current LED Sink Driver 24-SOIC -40 to 125 The TLC5926IDWR is a 16-channel, constant-current sink LED driver manufactured by Texas Instruments (TI)/Burr-Brown (BB).  

### **Key Specifications:**  
- **Number of Channels:** 16  
- **Output Current:** Adjustable (up to 120 mA per channel)  
- **Supply Voltage:** 3 V to 5.5 V  
- **Data Transfer Rate:** Up to 30 MHz  
- **Package:** SOIC-24 (DWR)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions and Features:**  
- **Constant-Current Sink Outputs:** Each channel provides a regulated current for driving LEDs.  
- **Adjustable Output Current:** Set via an external resistor (IREF).  
- **Shift Register & Latch Function:** Supports serial data input with a 16-bit shift register and output latch.  
- **Error Detection:** Open-LED detection feature for fault diagnostics.  
- **Thermal Shutdown:** Protects the device from overheating.  
- **Cascadable Design:** Multiple devices can be daisy-chained for larger LED arrays.  
- **Low Power Consumption:** Suitable for battery-powered applications.  

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

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