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LTC1159CS#TR from LINEAR

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LTC1159CS#TR

Manufacturer: LINEAR

High Efficiency Synchronous Step-Down Switching Regulators

Partnumber Manufacturer Quantity Availability
LTC1159CS#TR,LTC1159CSTR LINEAR 341 In Stock

Description and Introduction

High Efficiency Synchronous Step-Down Switching Regulators **Manufacturer:** LINEAR (now part of Analog Devices)  

**Part Number:** LTC1159CS#TR  

**Specifications:**  
- **Type:** Dual High-Side MOSFET Driver  
- **Operating Voltage Range:** 4.5V to 18V  
- **Output Current:** Up to 1.5A (peak)  
- **Switching Frequency:** Up to 500kHz  
- **On-Resistance (RDS(ON)):** 0.5Ω (typical)  
- **Quiescent Current:** 1.5mA (typical)  
- **Protection Features:** Undervoltage lockout (UVLO), thermal shutdown  
- **Package:** 16-Lead SOIC (Surface Mount)  
- **Operating Temperature Range:** 0°C to 70°C  

**Descriptions:**  
The LTC1159CS#TR is a dual high-side N-channel MOSFET driver designed for applications requiring efficient power switching. It integrates charge pumps to drive the gates of external MOSFETs, enabling high-side switching without the need for a separate bootstrap circuit.  

**Features:**  
- Dual independent high-side drivers  
- Internal charge pump for gate drive  
- Low power consumption  
- Fast switching speeds  
- Compatible with logic-level inputs  
- Suitable for motor control, power distribution, and load switching applications  

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

Application Scenarios & Design Considerations

High Efficiency Synchronous Step-Down Switching Regulators

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