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ZXLD1320DCATC from ZETEX

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ZXLD1320DCATC

Manufacturer: ZETEX

Buck mode DC-DC converter for LED driving with 1.5A output and current control

Partnumber Manufacturer Quantity Availability
ZXLD1320DCATC ZETEX 3195 In Stock

Description and Introduction

Buck mode DC-DC converter for LED driving with 1.5A output and current control The ZXLD1320DCATC is a DC-DC converter IC manufactured by ZETEX (now part of Diodes Incorporated). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 3V to 30V  
- **Output Voltage Range:** Adjustable (via external resistors)  
- **Output Current:** Up to 1A  
- **Switching Frequency:** 1MHz (typical)  
- **Efficiency:** Up to 90%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT23-5  

### **Descriptions:**  
- The ZXLD1320DCATC is a high-efficiency step-down (buck) DC-DC converter.  
- It is designed for applications requiring a regulated low-voltage output from a higher input voltage.  
- The device integrates a power switch, control circuitry, and protection features.  

### **Features:**  
- **Wide Input Voltage Range:** Supports 3V to 30V input.  
- **Adjustable Output Voltage:** Set via external resistor divider.  
- **High Efficiency:** Up to 90% efficiency with synchronous rectification.  
- **Integrated Power Switch:** Reduces external component count.  
- **Over-Temperature Protection:** Prevents damage due to overheating.  
- **Short-Circuit Protection:** Enhances reliability.  
- **Low Quiescent Current:** Improves battery life in portable applications.  

This information is based on the manufacturer's datasheet and technical documentation.

Partnumber Manufacturer Quantity Availability
ZXLD1320DCATC Diodes/Zetex 1075 In Stock

Description and Introduction

Buck mode DC-DC converter for LED driving with 1.5A output and current control The ZXLD1320DCATC is a LED driver IC manufactured by Diodes/Zetex. Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Input Voltage Range:** 2.5V to 30V  
- **Output Current:** Up to 1A (adjustable)  
- **Switching Frequency:** 1MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT23-5  

### **Descriptions:**
- The ZXLD1320DCATC is a step-down (buck) DC-DC converter designed for driving high-brightness LEDs.  
- It integrates a power MOSFET and requires minimal external components.  
- It supports PWM dimming for brightness control.  

### **Features:**
- **Wide Input Voltage Range:** Operates from 2.5V to 30V, suitable for automotive and industrial applications.  
- **High Efficiency:** Up to 95% efficiency with integrated MOSFET.  
- **Adjustable Output Current:** Set via an external resistor.  
- **PWM Dimming Control:** Allows precise brightness adjustment.  
- **Thermal Shutdown Protection:** Prevents overheating.  
- **Small Footprint:** Compact SOT23-5 package for space-constrained designs.  

This information is based on the manufacturer's datasheet and technical documentation.

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