IC Phoenix logo

Home ›  L  › L88 > LTC3441EDE#PBF

LTC3441EDE#PBF from LINEAR

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

LTC3441EDE#PBF

Manufacturer: LINEAR

High Current Micropower Synchronous Buck-Boost DC/DC Converter

Partnumber Manufacturer Quantity Availability
LTC3441EDE#PBF,LTC3441EDEPBF LINEAR 339 In Stock

Description and Introduction

High Current Micropower Synchronous Buck-Boost DC/DC Converter The LTC3441EDE#PBF is a synchronous buck-boost DC/DC converter manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Voltage Range:** Adjustable from 2.5V to 5.25V  
- **Output Current:** Up to 600mA  
- **Switching Frequency:** 1MHz (fixed)  
- **Efficiency:** Up to 96%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 14-Lead DFN (4mm × 3mm)  

### **Descriptions:**  
The LTC3441EDE#PBF is a high-efficiency, low-noise buck-boost converter that maintains regulation even when the input voltage is above, below, or equal to the output voltage. It is designed for battery-powered applications where input voltage may vary widely.  

### **Features:**  
- **Seamless Transition:** Automatically switches between buck and boost modes.  
- **Low Quiescent Current:** 40µA in Burst Mode operation.  
- **Programmable Burst Mode:** Optimizes efficiency at light loads.  
- **Soft-Start:** Reduces inrush current.  
- **Short-Circuit Protection:** Includes thermal shutdown.  
- **Synchronous Rectification:** Improves efficiency and reduces external component count.  

This converter is commonly used in portable electronics, IoT devices, and other applications requiring stable power from variable input sources.

Partnumber Manufacturer Quantity Availability
LTC3441EDE#PBF,LTC3441EDEPBF LT 965 In Stock

Description and Introduction

High Current Micropower Synchronous Buck-Boost DC/DC Converter The LTC3441EDE#PBF is a synchronous buck-boost DC/DC converter manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Voltage Range:** Adjustable from 2.5V to 5.25V  
- **Output Current:** Up to 600mA  
- **Switching Frequency:** 1MHz (fixed)  
- **Efficiency:** Up to 96%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 14-Lead DFN (4mm × 3mm)  

### **Descriptions:**  
The LTC3441EDE#PBF is designed to provide a regulated output voltage from an input voltage that can be above, below, or equal to the output voltage. It uses a synchronous buck-boost topology to maintain high efficiency across a wide input range.  

### **Features:**  
- Seamless transition between buck and boost modes  
- Low quiescent current (30µA in Burst Mode operation)  
- Automatic Burst Mode operation for improved light-load efficiency  
- Short-circuit and overcurrent protection  
- Soft-start for controlled inrush current  
- Power good indicator  
- Small footprint DFN package  

This device is commonly used in battery-powered applications, portable electronics, and systems requiring stable power from varying input sources.

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