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TPS650240RHBT from TI/BB,Texas Instruments

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TPS650240RHBT

Manufacturer: TI/BB

Power Management IC (PMIC) for Li-Ion Powered Systems 32-VQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TPS650240RHBT TI/BB 104 In Stock

Description and Introduction

Power Management IC (PMIC) for Li-Ion Powered Systems 32-VQFN -40 to 85 The TPS650240RHBT is a power management IC (PMIC) manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 6.0V  
- **Output Voltage:**  
  - 2 x Buck Converters (adjustable)  
  - 3 x LDOs (Low Dropout Regulators)  
- **Buck Converter Efficiency:** Up to 95%  
- **Switching Frequency:** 2.25 MHz (typ)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** VQFN-32 (RHBT)  

### **Descriptions:**  
The TPS650240RHBT is a highly integrated PMIC designed for portable applications, providing multiple regulated power rails. It includes two step-down DC-DC converters and three LDOs, optimized for efficiency and compact design.  

### **Features:**  
- **Dual Buck Converters:** High-efficiency step-down regulators with adjustable output.  
- **Three LDOs:** Low-noise linear regulators for auxiliary power rails.  
- **I²C Interface:** Programmable output voltages and dynamic voltage scaling.  
- **Power Sequencing:** Supports controlled startup and shutdown.  
- **Low Quiescent Current:** Optimized for battery-powered applications.  
- **Thermal Shutdown & Overcurrent Protection:** Built-in safety features.  

This information is sourced from TI's official documentation. Let me know if you need further details.

Application Scenarios & Design Considerations

Power Management IC (PMIC) for Li-Ion Powered Systems 32-VQFN -40 to 85
Partnumber Manufacturer Quantity Availability
TPS650240RHBT TI 25 In Stock

Description and Introduction

Power Management IC (PMIC) for Li-Ion Powered Systems 32-VQFN -40 to 85 The TPS650240RHBT 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:** TPS650240RHBT  

### **Description:**  
The TPS650240RHBT is a highly integrated power management unit designed for applications requiring multiple regulated voltages. It is commonly used in portable devices such as smartphones, tablets, and other battery-powered systems.  

### **Key Features:**  
1. **Multiple Outputs:**  
   - Two step-down (buck) converters  
   - Three low-dropout (LDO) regulators  
   - One load switch  

2. **Input Voltage Range:**  
   - **Buck Converters:** 2.5V to 6V  
   - **LDOs:** 1.5V to 6V  

3. **Output Current Capability:**  
   - **Buck 1:** Up to 1.2A  
   - **Buck 2:** Up to 1.2A  
   - **LDOs:** Up to 200mA each  

4. **Efficiency:**  
   - High efficiency due to synchronous buck converters  

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

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

7. **Package:**  
   - 32-pin VQFN (RHBT)  

8. **Operating Temperature Range:**  
   - -40°C to +85°C  

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

This information is based solely on the manufacturer's specifications and does not include any additional recommendations or guidance.

Application Scenarios & Design Considerations

Power Management IC (PMIC) for Li-Ion Powered Systems 32-VQFN -40 to 85
Partnumber Manufacturer Quantity Availability
TPS650240RHBT TI 25 In Stock

Description and Introduction

Power Management IC (PMIC) for Li-Ion Powered Systems 32-VQFN -40 to 85 The TPS650240RHBT is a power management IC (PMIC) manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 6V  
- **Output Voltage:** Adjustable and fixed (varies by regulator)  
- **Number of Buck Converters:** 3 (step-down DC-DC converters)  
- **Number of LDOs:** 2 (low-dropout linear regulators)  
- **Switching Frequency:** Up to 2.25 MHz  
- **Package:** 32-VQFN (5mm x 5mm)  
- **Operating Temperature Range:** -40°C to +85°C  
- **I2C Interface:** Yes (for dynamic voltage scaling and control)  

### **Descriptions:**  
The TPS650240RHBT is a highly integrated PMIC designed for portable applications, providing multiple power rails from a single input source. It includes three step-down converters and two LDOs, making it suitable for powering processors, FPGAs, and other multi-voltage systems.  

### **Features:**  
- **High Efficiency Buck Converters:** Optimized for battery-powered applications.  
- **Dynamic Voltage Scaling:** Adjustable output voltages via I2C interface.  
- **Low Quiescent Current:** Extends battery life in portable devices.  
- **Power Sequencing Control:** Ensures proper startup and shutdown of power rails.  
- **Thermal Shutdown and Overcurrent Protection:** Enhances system reliability.  

This PMIC is commonly used in smartphones, tablets, and embedded systems requiring multiple regulated voltages.

Application Scenarios & Design Considerations

Power Management IC (PMIC) for Li-Ion Powered Systems 32-VQFN -40 to 85

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