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LTC1436ACGN from LT

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LTC1436ACGN

Manufacturer: LT

High Efficiency Low Noise Synchronous Step-Down Switching Regulators

Partnumber Manufacturer Quantity Availability
LTC1436ACGN LT 892 In Stock

Description and Introduction

High Efficiency Low Noise Synchronous Step-Down Switching Regulators The LTC1436ACGN is a high-efficiency, synchronous step-down switching regulator controller manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Manufacturer:**  
- Linear Technology (LT)  

### **Part Number:**  
- LTC1436ACGN  

### **Description:**  
- The LTC1436ACGN is a synchronous step-down DC/DC controller designed for high-efficiency power conversion.  
- It operates with an input voltage range of 4V to 36V and provides adjustable output voltage.  
- The device uses a constant-frequency current-mode architecture for stable operation.  

### **Key Features:**  
- **Wide Input Voltage Range:** 4V to 36V  
- **Adjustable Output Voltage:** Down to 1.25V  
- **High Efficiency:** Up to 95%  
- **Synchronous Operation:** Reduces power loss by eliminating the need for an external Schottky diode  
- **Constant-Frequency Current-Mode Control:** Ensures stable performance  
- **Programmable Switching Frequency:** Up to 300kHz  
- **Low Quiescent Current:** 300μA (typical)  
- **Soft-Start Function:** Reduces inrush current  
- **Overcurrent Protection:** Prevents damage during fault conditions  
- **Thermal Shutdown:** Protects against overheating  
- **Available in 16-Lead SSOP Package**  

### **Applications:**  
- Distributed power systems  
- Battery-powered equipment  
- Industrial and automotive power supplies  
- Portable electronics  

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

Partnumber Manufacturer Quantity Availability
LTC1436ACGN LT 11 In Stock

Description and Introduction

High Efficiency Low Noise Synchronous Step-Down Switching Regulators The LTC1436ACGN is a high-efficiency, synchronous step-down switching regulator controller manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 4V to 36V  
- **Output Voltage Range:** Adjustable down to 1.22V  
- **Switching Frequency:** Up to 550kHz (programmable)  
- **Maximum Duty Cycle:** 100%  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package:** 16-Lead SSOP (GN)  

### **Descriptions:**  
The LTC1436ACGN is designed for high-performance step-down DC/DC conversion, providing precise voltage regulation with synchronous rectification for improved efficiency. It supports both continuous and discontinuous conduction modes and includes features like soft-start, current limiting, and thermal shutdown.  

### **Features:**  
- **Synchronous Rectification:** Enhances efficiency by reducing power loss.  
- **Adjustable Frequency:** Allows optimization for efficiency or component size.  
- **Low Dropout Operation:** Supports 100% duty cycle for low input-output differentials.  
- **Programmable Soft-Start:** Reduces inrush current during startup.  
- **Current Mode Control:** Improves transient response and loop stability.  
- **Short-Circuit Protection:** Includes cycle-by-cycle current limiting.  
- **Thermal Shutdown:** Protects the IC from overheating.  

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

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