IC Phoenix logo

Home ›  S  › S105 > STLED316SMTR

STLED316SMTR from ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

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

15.625ms

STLED316SMTR

Manufacturer: ST

Serial-interfaced 6-digit LED controller with keyscan

Partnumber Manufacturer Quantity Availability
STLED316SMTR ST 5000 In Stock

Description and Introduction

Serial-interfaced 6-digit LED controller with keyscan The **STLED316SMTR** is a **LED driver** manufactured by **STMicroelectronics**.  

### **Specifications:**  
- **Type:** 16-bit constant current LED sink driver  
- **Output Channels:** 16  
- **Output Current Range:** 3 mA to 40 mA per channel (adjustable via external resistor)  
- **Supply Voltage (VDD):** 3 V to 5.5 V  
- **Logic Input Voltage:** 1.8 V to 5.5 V (TTL/CMOS compatible)  
- **Data Transfer Rate:** Up to 30 MHz (SPI interface)  
- **Package:** **SO-24 (Small Outline)**  
- **Dimming Control:** 12-bit PWM for each channel  
- **Thermal Shutdown Protection:** Yes  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions and Features:**  
- **Serial Interface:** SPI-compatible for easy microcontroller interfacing  
- **Individual PWM Control:** Each LED channel has 12-bit brightness adjustment  
- **Low Power Consumption:** Suitable for battery-powered applications  
- **Cascadable:** Multiple devices can be daisy-chained for larger LED arrays  
- **Error Detection:** Open-LED detection and thermal shutdown for protection  
- **Applications:** LED displays, signage, backlighting, automotive lighting, and general-purpose LED driving  

This device is designed for efficient and flexible LED driving with precise brightness control.

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