IC Phoenix logo

Home ›  L  › L89 > LTC3851AIMSE-1#PBF

LTC3851AIMSE-1#PBF from LINEAR

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

LTC3851AIMSE-1#PBF

Manufacturer: LINEAR

Synchronous Step-Down Switching Regulator Controller

Partnumber Manufacturer Quantity Availability
LTC3851AIMSE-1#PBF,LTC3851AIMSE1PBF LINEAR 342 In Stock

Description and Introduction

Synchronous Step-Down Switching Regulator Controller The **LTC3851AIMSE-1#PBF** is a high-performance synchronous step-down switching regulator controller manufactured by **Linear Technology (now part of Analog Devices)**.  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 38V  
- **Output Voltage Range:** 0.8V to 5V (adjustable)  
- **Switching Frequency:** 50kHz to 900kHz (programmable)  
- **Maximum Duty Cycle:** 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-Lead MSOP (Exposed Pad)  
- **Topology:** Synchronous Buck Controller  
- **Current Mode Control:** Yes  
- **Phase-Lockable Frequency:** Yes  
- **Peak Current Sense Threshold:** 75mV  

### **Descriptions:**  
The LTC3851AIMSE-1#PBF is designed for high-efficiency, high-power step-down DC/DC conversion. It features **current-mode control**, **programmable soft-start**, and **adjustable switching frequency**. It is suitable for applications requiring precise voltage regulation and high efficiency.  

### **Features:**  
- **Wide Input Voltage Range (4.5V to 38V)**  
- **Programmable Frequency (50kHz to 900kHz)**  
- **Phase-Lockable for Noise Reduction**  
- **Adjustable Current Limit**  
- **Low Shutdown Current (<1μA)**  
- **Synchronous Operation for High Efficiency**  
- **Thermally Enhanced MSOP Package**  

This device is commonly used in **industrial, telecom, and automotive applications** where high efficiency and robust performance are required.  

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

Application Scenarios & Design Considerations

Synchronous Step-Down Switching Regulator Controller

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips