IC Phoenix logo

Home ›  L  › L80 > LTC1144IS8#TRPBF

LTC1144IS8#TRPBF from LINEAR

Fast Delivery, Competitive Price @IC-phoenix

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

LTC1144IS8#TRPBF

Manufacturer: LINEAR

Switched-Capacitor Wide Input Range Voltage Converter with Shutdown

Partnumber Manufacturer Quantity Availability
LTC1144IS8#TRPBF,LTC1144IS8TRPBF LINEAR 193 In Stock

Description and Introduction

Switched-Capacitor Wide Input Range Voltage Converter with Shutdown The LTC1144IS8#TRPBF is a synchronous step-down switching regulator manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 4V to 12V  
- **Output Voltage Range:** Adjustable from 2.65V to 10V  
- **Output Current:** Up to 1A  
- **Switching Frequency:** 200kHz  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Lead SOIC  

### **Descriptions:**  
- The LTC1144IS8#TRPBF is a high-efficiency, synchronous buck converter designed for step-down voltage regulation.  
- It features synchronous rectification for improved efficiency compared to traditional diode-based regulators.  
- The device includes internal power switches, reducing the need for external components.  

### **Features:**  
- **Synchronous Operation:** Improves efficiency by replacing the external Schottky diode with an internal MOSFET.  
- **Low Quiescent Current:** 1.5mA typical, reducing power loss in standby.  
- **Adjustable Output Voltage:** Set via an external resistor divider.  
- **Short-Circuit Protection:** Includes current limiting for fault conditions.  
- **Soft-Start Function:** Reduces inrush current during startup.  
- **Thermal Shutdown:** Protects the device from overheating.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Switched-Capacitor Wide Input Range Voltage Converter with Shutdown

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