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CAT4238TD-GT3 from ON,ON Semiconductor

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3.906ms

CAT4238TD-GT3

Manufacturer: ON

High Efficiency 10 LED Boost Converter

Partnumber Manufacturer Quantity Availability
CAT4238TD-GT3,CAT4238TDGT3 ON 43500 In Stock

Description and Introduction

High Efficiency 10 LED Boost Converter The part **CAT4238TD-GT3** is a **LED driver IC** manufactured by **ON Semiconductor**.  

### **Key Specifications:**  
- **Type:** Step-Up (Boost) LED Driver  
- **Input Voltage Range:** 2.7V to 24V  
- **Output Voltage:** Up to 38V  
- **Output Current:** Up to 1.2A  
- **Switching Frequency:** 1.2MHz (typical)  
- **Efficiency:** Up to 90%  
- **Package:** **DFN-8 (3x3mm)**  
- **Dimming Control:** PWM and Analog  
- **Features:** Overvoltage protection, thermal shutdown, and soft-start  

This IC is commonly used in **LED backlighting, automotive lighting, and general LED driving applications**.  

For exact datasheet details, refer to the official **ON Semiconductor documentation**.

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