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TPS658621CZGUT from TI,Texas Instruments

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TPS658621CZGUT

Manufacturer: TI

Multi-channel Power Management IC (PMIC) with Li-Ion Battery Charger 169-BGA MICROSTAR -40 to 85

Partnumber Manufacturer Quantity Availability
TPS658621CZGUT TI 250 In Stock

Description and Introduction

Multi-channel Power Management IC (PMIC) with Li-Ion Battery Charger 169-BGA MICROSTAR -40 to 85 The TPS658621CZGUT 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:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TPS658621CZGUT  
- **Package:** 80-pin BGA (CZG)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Input Voltage Range:** 2.7V to 6V  
- **Output Voltage Range:** Adjustable (varies by regulator)  
- **Number of DC/DC Converters:** 3 buck converters, 1 boost converter  
- **Number of LDOs:** 8  
- **Switching Frequency:** Up to 2.25 MHz  

### **Descriptions:**  
The TPS658621CZGUT is a highly integrated PMIC designed for portable applications, providing multiple power rails, battery charging, and system control functions. It is optimized for low-power systems and supports multiple power modes for efficiency.  

### **Features:**  
- **Integrated Power Management:** Combines buck converters, boost converters, and LDOs.  
- **Battery Charger:** Supports Li-Ion/Li-Polymer batteries with programmable charging current.  
- **Dynamic Voltage Scaling (DVS):** Adjusts output voltages in real-time for power optimization.  
- **I²C Interface:** Allows programmable control of power rails and configurations.  
- **Power Sequencing:** Supports configurable startup and shutdown sequencing.  
- **Low Quiescent Current:** Optimized for battery-powered applications.  
- **Protection Features:** Includes overvoltage, undervoltage, and thermal shutdown protection.  

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

Application Scenarios & Design Considerations

Multi-channel Power Management IC (PMIC) with Li-Ion Battery Charger 169-BGA MICROSTAR -40 to 85
Partnumber Manufacturer Quantity Availability
TPS658621CZGUT IT 115 In Stock

Description and Introduction

Multi-channel Power Management IC (PMIC) with Li-Ion Battery Charger 169-BGA MICROSTAR -40 to 85 The TPS658621CZGUT is a power management IC (PMIC) manufactured by Texas Instruments. Below are its key specifications, descriptions, and features:

### **Manufacturer:**  
Texas Instruments  

### **Part Number:**  
TPS658621CZGUT  

### **Description:**  
The TPS658621CZGUT is a highly integrated PMIC designed for power management in portable applications, particularly for system-on-chip (SoC) processors. It provides multiple power rails, battery charging, and system control functions.  

### **Key Features:**  
1. **Power Management:**  
   - Integrated 3 DC-DC buck converters  
   - 8 low-dropout (LDO) regulators  
   - Dynamic voltage scaling (DVS) support  

2. **Battery Charging:**  
   - Supports single-cell Li-ion/Li-polymer batteries  
   - Programmable charging current up to 1.5A  
   - Thermal regulation for safe charging  

3. **System Control:**  
   - I²C interface for configuration and control  
   - Power sequencing and reset management  
   - Real-time clock (RTC) with backup battery support  

4. **Protection Features:**  
   - Overvoltage, undervoltage, and overcurrent protection  
   - Thermal shutdown  

5. **Package:**  
   - 80-pin VQFN (CZG) package  

6. **Applications:**  
   - Tablets, smartphones, and portable devices  
   - Embedded systems with power management needs  

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

Application Scenarios & Design Considerations

Multi-channel Power Management IC (PMIC) with Li-Ion Battery Charger 169-BGA MICROSTAR -40 to 85

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