IC Phoenix logo

Home ›  L  › L87 > LTC3403EDD#PBF

LTC3403EDD#PBF from LINEAR

Fast Delivery, Competitive Price @IC-phoenix

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

15.991ms

LTC3403EDD#PBF

Manufacturer: LINEAR

1.5MHz, 600mA Synchronous Step-Down Regulator with Bypass Transistor

Partnumber Manufacturer Quantity Availability
LTC3403EDD#PBF,LTC3403EDDPBF LINEAR 56 In Stock

Description and Introduction

1.5MHz, 600mA Synchronous Step-Down Regulator with Bypass Transistor The LTC3403EDD#PBF is a high-efficiency, synchronous step-down DC/DC converter manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Input Voltage Range:** 2.5V to 5.5V  
- **Output Voltage Range:** Adjustable from 0.6V to VIN  
- **Output Current:** Up to 600mA  
- **Switching Frequency:** 1.5MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** DFN-8 (3mm x 3mm)  

### **Descriptions:**  
The LTC3403EDD#PBF is a compact, high-performance step-down regulator designed for portable applications. It features a synchronous rectifier for improved efficiency and operates at a fixed frequency of 1.5MHz, allowing the use of small external components.  

### **Features:**  
- **Synchronous Operation:** Reduces power loss and improves efficiency.  
- **Low Quiescent Current:** 20μA (typical) in Burst Mode operation.  
- **Burst Mode Operation:** Enhances efficiency at light loads.  
- **Internal Soft-Start:** Prevents inrush current at startup.  
- **Short-Circuit Protection:** Improves reliability.  
- **Thermal Shutdown:** Protects the device from overheating.  

This regulator is commonly used in battery-powered devices, portable electronics, and other applications requiring efficient power conversion.

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