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TLC5903PZP from TI,Texas Instruments

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TLC5903PZP

Manufacturer: TI

LED Driver 100-HTQFP

Partnumber Manufacturer Quantity Availability
TLC5903PZP TI 280 In Stock

Description and Introduction

LED Driver 100-HTQFP The TLC5903PZP is a 16-channel constant-current sink LED driver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Channels:** 16  
- **Output Current:** 20 mA per channel (adjustable via external resistor)  
- **Supply Voltage (VCC):** 3 V to 5.5 V  
- **Data Transfer Rate:** Up to 30 MHz  
- **Logic Input Voltage (VIH/VIL):** Compatible with 3.3 V and 5 V systems  
- **Package:** HTSSOP-24 (PZP)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Features:**  
  - Constant-current outputs with ±3% channel-to-channel matching  
  - Serial-in, parallel-out shift register  
  - Output enable (OE) for brightness control  
  - Thermal shutdown protection  
  - Low standby current  

### **Descriptions and Features:**  
- Designed for LED display applications requiring high-speed data transfer.  
- Each channel maintains consistent brightness due to tight current matching.  
- Supports cascading for driving multiple devices in series.  
- Includes thermal shutdown to prevent overheating.  
- Suitable for LED matrix panels, signage, and backlighting applications.  

For detailed electrical characteristics and application notes, refer to the official TI datasheet.

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