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TPS62051DGS from TI,Texas Instruments

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TPS62051DGS

Manufacturer: TI

Adjustable, 800-mA, 10V Vin, Enhanced LBI, Step-Down Converter in MSOP-10

Partnumber Manufacturer Quantity Availability
TPS62051DGS TI 5000 In Stock

Description and Introduction

Adjustable, 800-mA, 10V Vin, Enhanced LBI, Step-Down Converter in MSOP-10 The TPS62051DGS is a step-down (buck) DC-DC converter manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Manufacturer:** Texas Instruments (TI)  
### **Part Number:** TPS62051DGS  

### **Specifications:**  
- **Input Voltage Range:** 2.9V to 6V  
- **Output Voltage Range:** Adjustable from 0.8V to VIN  
- **Output Current:** Up to 1.5A  
- **Switching Frequency:** 1.5MHz (typical)  
- **Efficiency:** Up to 95%  
- **Quiescent Current:** 17µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-Pin VSSOP (DGS)  

### **Descriptions:**  
The TPS62051DGS is a high-efficiency, synchronous step-down DC-DC converter designed for low-power applications. It operates at a fixed frequency of 1.5MHz, allowing the use of small external components. The device features a power-save mode for improved efficiency at light loads, making it suitable for battery-powered applications.  

### **Features:**  
- **High Efficiency:** Up to 95% due to synchronous rectification.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **Power-Save Mode:** Enhances efficiency at light loads.  
- **100% Duty Cycle Operation:** Supports low dropout conditions.  
- **Internal Soft-Start:** Reduces inrush current.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation under low input voltage.  
- **Thermal Shutdown Protection:** Prevents damage from overheating.  
- **Small Footprint:** 10-pin VSSOP package (3mm x 3mm).  

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

Application Scenarios & Design Considerations

Adjustable, 800-mA, 10V Vin, Enhanced LBI, Step-Down Converter in MSOP-10
Partnumber Manufacturer Quantity Availability
TPS62051DGS Pb-free 30 In Stock

Description and Introduction

Adjustable, 800-mA, 10V Vin, Enhanced LBI, Step-Down Converter in MSOP-10 The TPS62051DGS is a manufacturer by Texas Instruments. Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
Texas Instruments  

### **Pb-Free Specifications:**  
- The TPS62051DGS is **Pb-free** and complies with RoHS (Restriction of Hazardous Substances) standards.  

### **Descriptions:**  
- The TPS62051DGS is a **high-efficiency, step-down DC-DC converter** designed for low-power applications.  
- It operates with an input voltage range of **2.5V to 6V** and provides an adjustable output voltage down to **0.7V**.  
- It supports a **1.5A output current** and features **synchronous rectification** for improved efficiency.  
- The device comes in a **10-pin MSOP (DGS) package**.  

### **Features:**  
- **High Efficiency (up to 95%)**  
- **1.5A Output Current**  
- **Adjustable Output Voltage (0.7V to VIN)**  
- **Fixed Switching Frequency (1.25MHz)**  
- **Synchronous Rectification**  
- **Power-Save Mode for Light Load Efficiency**  
- **Thermal Shutdown & Overcurrent Protection**  
- **Small 10-Pin MSOP Package**  

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

Application Scenarios & Design Considerations

Adjustable, 800-mA, 10V Vin, Enhanced LBI, Step-Down Converter in MSOP-10

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