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TPS61041DBVRG4 from TI德州,Texas Instruments

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TPS61041DBVRG4

Manufacturer: TI德州

Q1

Partnumber Manufacturer Quantity Availability
TPS61041DBVRG4 TI德州 16552 In Stock

Description and Introduction

Q1 The TPS61041DBVRG4 is a boost converter from Texas Instruments (TI). Here are the factual details from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TPS61041DBVRG4  
- **Type:** Boost (Step-Up) DC-DC Converter  
- **Input Voltage Range:** 0.9V to 5.5V  
- **Output Voltage Range:** Adjustable (up to 5.5V)  
- **Output Current:** Up to 250mA (depends on input/output conditions)  
- **Switching Frequency:** 1.2MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions and Features:**
- **Ultra-Low Start-Up Voltage:** Can start with input voltages as low as 0.9V.  
- **High Efficiency:** Optimized for low-power applications.  
- **Fixed and Adjustable Output Voltage Options:** Supports adjustable output via external resistors.  
- **Integrated Power Switch:** Simplifies design and reduces external components.  
- **Low Quiescent Current:** Typically 19µA for improved battery life.  
- **Over-Temperature Protection:** Includes thermal shutdown.  
- **Soft-Start Function:** Reduces inrush current during startup.  

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

Application Scenarios & Design Considerations

Q1
Partnumber Manufacturer Quantity Availability
TPS61041DBVRG4 TI 12457 In Stock

Description and Introduction

Q1 The TPS61041DBVRG4 is a step-up DC-DC converter manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** Texas Instruments (TI)  
### **Part Number:** TPS61041DBVRG4  

### **Description:**  
The TPS61041DBVRG4 is a high-efficiency, low-noise, step-up DC-DC converter designed for battery-powered applications. It integrates a power switch and provides a regulated output voltage from an input voltage as low as 0.9V.  

### **Key Features:**  
- **Input Voltage Range:** 0.9V to 5.5V  
- **Adjustable Output Voltage:** Up to 5.5V  
- **Output Current:** Up to 300mA (depending on input/output conditions)  
- **Switching Frequency:** 1MHz (typical)  
- **High Efficiency:** Up to 95%  
- **Low Quiescent Current:** 19µA (typical)  
- **Integrated Power MOSFET**  
- **Soft-Start Function**  
- **Thermal Shutdown Protection**  
- **Overcurrent Protection**  
- **Package:** SOT-23-5 (DBV)  

### **Applications:**  
- Battery-powered devices  
- Portable electronics  
- Energy harvesting systems  
- LED drivers  

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

Application Scenarios & Design Considerations

Q1

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