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TPPM0302DGNRG4 from TI,Texas Instruments

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TPPM0302DGNRG4

Manufacturer: TI

Single Output LDO, 400mA, Fixed(3.3V), Selectable 3.3V or Dual 5V Input, Reverse Current Blocking 8-MSOP-PowerPAD 0 to 70

Partnumber Manufacturer Quantity Availability
TPPM0302DGNRG4 TI 73 In Stock

Description and Introduction

Single Output LDO, 400mA, Fixed(3.3V), Selectable 3.3V or Dual 5V Input, Reverse Current Blocking 8-MSOP-PowerPAD 0 to 70 **Manufacturer:** Texas Instruments (TI)  

**Part Number:** TPPM0302DGNRG4  

### **Specifications:**  
- **Category:** Power Management IC (PMIC)  
- **Type:** DC/DC Converter  
- **Output Type:** Adjustable  
- **Number of Outputs:** 1  
- **Output Current:** Up to 3A  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Voltage Range:** 0.8V to 6V  
- **Switching Frequency:** 500kHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 8-Pin HVSSOP (DGNR)  
- **Mounting Type:** Surface Mount  

### **Descriptions:**  
The TPPM0302DGNRG4 is a high-efficiency, step-down DC/DC converter designed for power management applications. It provides a compact and reliable solution for converting higher input voltages to lower regulated output voltages with high efficiency.  

### **Features:**  
- **Wide Input Voltage Range:** Supports 4.5V to 18V input.  
- **High Output Current:** Capable of delivering up to 3A.  
- **Adjustable Output Voltage:** Configurable from 0.8V to 6V.  
- **High Efficiency:** Up to 95% efficiency for reduced power loss.  
- **Integrated Power MOSFETs:** Simplifies design and reduces external components.  
- **Thermal Shutdown Protection:** Prevents overheating.  
- **Overcurrent Protection:** Safeguards against excessive current.  
- **Small Footprint:** 8-pin HVSSOP package for space-constrained applications.  
- **RoHS Compliant:** Meets environmental standards.  

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

Application Scenarios & Design Considerations

Single Output LDO, 400mA, Fixed(3.3V), Selectable 3.3V or Dual 5V Input, Reverse Current Blocking 8-MSOP-PowerPAD 0 to 70

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