MAX16815ASA+

High-Voltage, 100mA/200mA Adjustable Linear High-Brightness LED Drivers with PWM Dimming The MAX16815ASA+ is a high-brightness LED (HB LED) driver manufactured by Maxim Integrated. Below are the factual details about this component:

### **Manufacturer:**  
- **MAXIM (Maxim Integrated)**

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Current:** Up to 350mA (adjustable)  
- **Switching Frequency:** 1MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
- The MAX16815ASA+ is a step-down (buck) constant-current LED driver designed for driving high-brightness LEDs.  
- It integrates a high-side current sense amplifier and a power MOSFET for efficient LED driving.  
- It supports PWM dimming for brightness control.  

### **Features:**  
- **Wide Input Voltage Range (4.5V to 28V)**  
- **High-Side Current Sensing**  
- **Adjustable Output Current (Up to 350mA)**  
- **PWM Dimming Control**  
- **Thermal Shutdown Protection**  
- **Undervoltage Lockout (UVLO)**  
- **High Efficiency (Up to 95%)**  

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

High-Voltage, 100mA/200mA Adjustable Linear High-Brightness LED Drivers with PWM Dimming