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TPPM0303 from TI,Texas Instruments

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TPPM0303

Manufacturer: TI

Single-Output 250mA, 3.3V Low-Dropout (LDO) Regulator with Selectable 3.3V or Dual 5V Input

Partnumber Manufacturer Quantity Availability
TPPM0303 TI 11 In Stock

Description and Introduction

Single-Output 250mA, 3.3V Low-Dropout (LDO) Regulator with Selectable 3.3V or Dual 5V Input The part TPPM0303 is a DC/DC converter module manufactured by Texas Instruments (TI).  

**Specifications:**  
- Input Voltage Range: 3 V to 6 V  
- Output Voltage: 3.3 V  
- Output Current: 3 A  
- Efficiency: Up to 95%  
- Switching Frequency: 1 MHz  
- Operating Temperature Range: -40°C to +85°C  
- Package: 10-pin QFN  

**Descriptions and Features:**  
- Non-isolated, step-down (buck) DC/DC converter  
- Integrated inductor for compact design  
- High efficiency with synchronous rectification  
- Adjustable output voltage (via external resistors)  
- Overcurrent and thermal protection  
- Low output voltage ripple  
- Small footprint for space-constrained applications  

This module is designed for power supply applications in industrial, automotive, and consumer electronics.

Application Scenarios & Design Considerations

Single-Output 250mA, 3.3V Low-Dropout (LDO) Regulator with Selectable 3.3V or Dual 5V Input

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