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TPS70302PWP from TI,Texas Instruments

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TPS70302PWP

Manufacturer: TI

1A/2A Dual-Output LDO Voltage Regulator W/Power Up Seq. For Split Vo, Adjust. Outputs 1.22V

Partnumber Manufacturer Quantity Availability
TPS70302PWP TI 238 In Stock

Description and Introduction

1A/2A Dual-Output LDO Voltage Regulator W/Power Up Seq. For Split Vo, Adjust. Outputs 1.22V The TPS70302PWP is a dual-output, low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage Options:**  
  - Fixed output voltages (e.g., 3.3 V and 1.8 V, or other combinations depending on variant).  
- **Output Current:**  
  - 1 A for the first output (VOUT1).  
  - 2 A for the second output (VOUT2).  
- **Input Voltage Range:** 2.7 V to 6.5 V.  
- **Dropout Voltage:**  
  - 300 mV (typical) at full load for VOUT1.  
  - 180 mV (typical) at full load for VOUT2.  
- **Accuracy:** ±2% over line, load, and temperature.  
- **Quiescent Current:** 85 µA (typical) per regulator.  
- **Power-On Sequencing:** Independent enable pins for controlled startup.  
- **Package:** 20-pin HTSSOP (PWP).  
- **Operating Temperature Range:** -40°C to +125°C.  

### **Descriptions:**
- The TPS70302PWP is a dual-output LDO regulator designed for applications requiring two independent regulated voltages.  
- It provides high efficiency with low dropout voltage, making it suitable for battery-powered systems.  
- The device includes power-good (PG) indicators for both outputs, enhancing system monitoring.  

### **Features:**
- **Dual Independent Outputs:** Allows simultaneous regulation of two different voltages.  
- **Low Noise & High PSRR:** Suitable for noise-sensitive applications.  
- **Thermal & Overcurrent Protection:** Ensures safe operation under fault conditions.  
- **Fast Transient Response:** Maintains stable output under dynamic load changes.  
- **Adjustable Sequencing:** Independent enable pins for flexible power-up/down control.  

For exact output voltage combinations and additional details, refer to the official TI datasheet.

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