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LT1738EG from LT

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LT1738EG

Manufacturer: LT

Slew Rate Controlled Ultralow Noise DC/DC Controller

Partnumber Manufacturer Quantity Availability
LT1738EG LT 40 In Stock

Description and Introduction

Slew Rate Controlled Ultralow Noise DC/DC Controller The LT1738EG is a switching regulator controller manufactured by Linear Technology (now part of Analog Devices). Below are its specifications, descriptions, and features:

### **Specifications:**
- **Input Voltage Range:** 3.5V to 60V  
- **Output Voltage Range:** Adjustable  
- **Switching Frequency:** Up to 200kHz  
- **Maximum Duty Cycle:** 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-Lead SSOP  

### **Descriptions:**
The LT1738EG is a current-mode PWM controller designed for high-voltage DC-DC converter applications. It provides precise regulation and high efficiency in step-down (buck), step-up (boost), and flyback topologies. The device includes an onboard high-voltage regulator, reducing the need for external components.

### **Features:**
- **Wide Input Voltage Range (3.5V to 60V)**  
- **Adjustable Output Voltage**  
- **Current-Mode Control for Improved Loop Stability**  
- **Programmable Soft-Start**  
- **Undervoltage Lockout (UVLO)**  
- **Low Shutdown Current (<100µA)**  
- **High-Current Gate Drive (1A Peak)**  
- **Thermal Shutdown Protection**  

This information is based on the manufacturer's datasheet. For detailed application notes, refer to official documentation.

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