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TPPM0125DBV from TI,Texas Instruments

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TPPM0125DBV

Manufacturer: TI

150-mA Low Dropout Regulator with POK 5-SOT-23 0 to 70

Partnumber Manufacturer Quantity Availability
TPPM0125DBV TI 18000 In Stock

Description and Introduction

150-mA Low Dropout Regulator with POK 5-SOT-23 0 to 70 The TPPM0125DBV is a DC/DC converter module manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 14V  
- **Output Voltage:** 1.25V (fixed)  
- **Output Current:** Up to 12A  
- **Efficiency:** Up to 96%  
- **Switching Frequency:** 500kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 5.5mm × 5.5mm × 2.3mm QFN  

### **Descriptions:**  
- A high-efficiency, step-down (buck) DC/DC converter module.  
- Designed for point-of-load (POL) applications.  
- Integrates power MOSFETs, inductor, and passives for a compact solution.  

### **Features:**  
- **Integrated Power Stage:** Combines controller, MOSFETs, and inductor.  
- **Adjustable Soft-Start:** Reduces inrush current.  
- **Overcurrent & Overtemperature Protection:** Enhances reliability.  
- **Pre-Biased Output Startup:** Safe for pre-biased loads.  
- **Synchronizable Switching Frequency:** Reduces noise interference.  

This module is suitable for applications requiring high current in a small footprint, such as FPGAs, ASICs, and processors.

Application Scenarios & Design Considerations

150-mA Low Dropout Regulator with POK 5-SOT-23 0 to 70

Alternative Part Number

  • TPS22918DBVR --: TI load switch in the same SOT-23-6 package with comparable current rating and pin function, suitable as a direct functional substitute.
  • AP2281-1FMG-7 --: Single-channel load switch in SOT-23-6 with similar voltage/current specs, offering a different vendor and series for second-source flexibility.
  • MIC94060YMT-TR --: Low-resistance load switch in a small SOT package with comparable operating range, usable as an alternative when TI parts are unavailable.

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