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TPS65023BRSBR from TI,Texas Instruments

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TPS65023BRSBR

Manufacturer: TI

6-channel Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C Interface and DVS 40-WQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TPS65023BRSBR TI 18000 In Stock

Description and Introduction

6-channel Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C Interface and DVS 40-WQFN -40 to 85 The TPS65023BRSBR 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:** TPS65023BRSBR  

### **Description:**  
The TPS65023BRSBR is a highly integrated power management IC designed for applications powered by a single-cell Li-Ion battery. It integrates three step-down converters, two low-dropout (LDO) regulators, and a load switch, making it suitable for portable devices such as smartphones, tablets, and other battery-powered systems.  

### **Key Features:**  
1. **Three Step-Down DC-DC Converters:**  
   - **Buck1:** Adjustable output (0.8V to 3.3V), up to 1.2A  
   - **Buck2:** Adjustable output (0.8V to 3.3V), up to 1.2A  
   - **Buck3:** Fixed output (1.8V), up to 1.0A  

2. **Two LDO Regulators:**  
   - **LDO1:** Adjustable output (1.0V to 3.3V), up to 200mA  
   - **LDO2:** Fixed output (1.8V or 3.3V), up to 200mA  

3. **Load Switch:**  
   - Integrated load switch with controlled turn-on  

4. **Input Voltage Range:**  
   - 2.5V to 6.0V (supports single-cell Li-Ion batteries)  

5. **Efficiency:**  
   - High efficiency due to synchronous rectification  

6. **Control Interface:**  
   - I²C-compatible interface for dynamic voltage scaling and power management  

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

8. **Package:**  
   - 40-pin QFN (RSB) package  

9. **Applications:**  
   - Portable electronics  
   - Battery-powered systems  
   - Embedded processors  

This information is based solely on TI's official documentation for the TPS65023BRSBR.

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