High-Voltage, 3-Channel Linear High-Brightness LED Driver with Open LED Detection The **MAX16823AUE+T** is a high-brightness LED (HB LED) driver from **Maxim Integrated (now part of Analog Devices)**. Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** Maxim Integrated (Analog Devices)  
- **Part Number:** MAX16823AUE+T  
- **Package:** 16-TSSOP  
- **Input Voltage Range:** 6.5V to 28V  
- **Output Current:** Adjustable, up to 350mA per channel  
- **Number of Channels:** 6  
- **Switching Frequency:** Adjustable (200kHz to 2MHz)  
- **Dimming Control:** PWM and Analog Dimming  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions:**
The MAX16823AUE+T is a **6-channel, high-brightness LED driver** designed for automotive, industrial, and general lighting applications. It integrates a **boost controller** with **high-side current sensing** and supports **PWM dimming** for precise brightness control. The device operates from a wide input voltage range and provides constant current to drive multiple LED strings efficiently.

### **Features:**
- **6-Channel LED Driver** with individual current control  
- **Wide Input Voltage Range (6.5V–28V)** for automotive and industrial applications  
- **Adjustable Output Current (up to 350mA per channel)**  
- **High-Side Current Sensing** for accurate LED current regulation  
- **PWM and Analog Dimming Support**  
- **Adjustable Switching Frequency (200kHz–2MHz)**  
- **Thermal Foldback Protection** to prevent overheating  
- **Open-LED and Short-Circuit Protection**  
- **High Efficiency (up to 95%)**  

This information is sourced from the manufacturer's datasheet and technical documentation.

High-Voltage, 3-Channel Linear High-Brightness LED Driver with Open LED Detection