IC Phoenix logo

Home ›  T  › T46 > TLC59281DBQR

TLC59281DBQR from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

15.625ms

TLC59281DBQR

Manufacturer: TI

16-Channel, Constant-Current LED Driver without LED Open Detection 24-SSOP -40 to 85

Partnumber Manufacturer Quantity Availability
TLC59281DBQR TI 1314 In Stock

Description and Introduction

16-Channel, Constant-Current LED Driver without LED Open Detection 24-SSOP -40 to 85 The TLC59281DBQR is a 16-channel, constant-current sink LED driver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Number of Channels:** 16  
- **Output Current:** Adjustable (up to 120 mA per channel)  
- **Supply Voltage (VCC):** 3 V to 5.5 V  
- **Logic Input Voltage:** 3 V to 5.5 V  
- **Data Transfer Rate:** Up to 30 MHz  
- **Package:** SSOP-24  
- **Operating Temperature Range:** -40°C to +85°C  
- **Dimming Control:** 256-step PWM (Pulse Width Modulation)  
- **ESD Protection:** ±4 kV (HBM)  

### **Descriptions & Features:**  
- Designed for LED display applications requiring high brightness and uniform current control.  
- Each channel provides constant current with minimal variation (±3% typical).  
- Integrated 16-bit shift register and data latch for easy cascading.  
- Supports thermal shutdown to prevent overheating.  
- Low standby current consumption.  
- Compatible with 3.3 V and 5 V logic levels.  
- Suitable for LED signage, backlighting, and general-purpose LED driving applications.  

This information is based solely on the manufacturer's datasheet.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips