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TPS65140PWPR from TI,Texas Instruments

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TPS65140PWPR

Manufacturer: TI

Q1

Partnumber Manufacturer Quantity Availability
TPS65140PWPR TI 3025 In Stock

Description and Introduction

Q1 The TPS65140PWPR is a power management IC (PMIC) 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:**  
TPS65140PWPR  

### **Description:**  
The TPS65140PWPR is a highly integrated power management IC designed for applications requiring multiple regulated power rails. It is commonly used in systems such as LCD displays, portable devices, and other electronics requiring efficient power conversion.  

### **Key Features:**  
1. **Dual Output DC-DC Converters:**  
   - Includes a step-up (boost) converter and an inverting buck-boost converter.  
   - Supports positive and negative output voltage generation.  

2. **Wide Input Voltage Range:**  
   - Operates from **2.7V to 5.5V**, making it suitable for battery-powered applications.  

3. **Adjustable Output Voltages:**  
   - Positive output adjustable up to **+15V**.  
   - Negative output adjustable down to **-15V**.  

4. **High Efficiency:**  
   - Utilizes synchronous rectification for improved efficiency.  

5. **Integrated Power Switches:**  
   - Reduces external component count and simplifies design.  

6. **Low Quiescent Current:**  
   - Optimized for power-sensitive applications.  

7. **Protection Features:**  
   - Overcurrent protection (OCP).  
   - Thermal shutdown.  

8. **Package:**  
   - **HTSSOP-24 (PWPR)** with PowerPAD™ for enhanced thermal performance.  

9. **Applications:**  
   - LCD bias supplies.  
   - Portable devices.  
   - Industrial and medical equipment.  

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

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