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LT1170CQ#PBF from LINEAR

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LT1170CQ#PBF

Manufacturer: LINEAR

100kHz, 5A, 2.5A and 1.25A High Efficiency Switching Regulators

Partnumber Manufacturer Quantity Availability
LT1170CQ#PBF,LT1170CQPBF LINEAR 40 In Stock

Description and Introduction

100kHz, 5A, 2.5A and 1.25A High Efficiency Switching Regulators The LT1170CQ#PBF is a switching regulator manufactured by **Linear Technology (now part of Analog Devices)**.  

### **Specifications:**  
- **Input Voltage Range:** 3V to 60V  
- **Output Voltage Range:** Adjustable from 1.25V to 50V  
- **Output Current:** Up to 5A (with external components)  
- **Switching Frequency:** 100kHz  
- **Efficiency:** Up to 85%  
- **Operating Temperature Range:** 0°C to 125°C  
- **Package:** 5-Lead TO-220  
- **Topology:** Buck, Boost, Flyback, or Inverting  

### **Descriptions:**  
The LT1170CQ#PBF is a **high-efficiency, step-down/step-up switching regulator** designed for high-power applications. It features **low dropout voltage** and **current-mode control** for stable operation.  

### **Features:**  
- **Wide Input Voltage Range** (3V to 60V)  
- **High Output Current Capability** (up to 5A)  
- **Adjustable Output Voltage**  
- **Internal Current Limiting**  
- **Thermal Shutdown Protection**  
- **Low Quiescent Current** (6mA typical)  
- **Suitable for Buck, Boost, and Inverting Configurations**  

This regulator is commonly used in **power supplies, battery chargers, and automotive applications**.  

(Note: Always refer to the official datasheet for detailed specifications and application guidelines.)

Application Scenarios & Design Considerations

100kHz, 5A, 2.5A and 1.25A High Efficiency Switching Regulators

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