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SC1453ITSK-3.2TRT from SEMTECH

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SC1453ITSK-3.2TRT

Manufacturer: SEMTECH

150mA Ultra Low Dropout Regulator with Low Noise Bypass

Partnumber Manufacturer Quantity Availability
SC1453ITSK-3.2TRT,SC1453ITSK32TRT SEMTECH 400 In Stock

Description and Introduction

150mA Ultra Low Dropout Regulator with Low Noise Bypass The part **SC1453ITSK-3.2TRT** is manufactured by **SEMTECH**.  

### **Specifications:**  
- **Type:** Synchronous Buck Regulator  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Voltage:** 3.2V (adjustable)  
- **Output Current:** Up to 3A  
- **Switching Frequency:** 500kHz  
- **Efficiency:** Up to 95%  
- **Package:** TSOT-23-6  

### **Descriptions & Features:**  
- **High Efficiency:** Uses synchronous rectification for improved power conversion.  
- **Wide Input Voltage Range:** Suitable for various applications.  
- **Adjustable Output:** Can be set via external resistors.  
- **Integrated Power MOSFETs:** Simplifies design and reduces external components.  
- **Thermal Shutdown & Overcurrent Protection:** Enhances reliability.  
- **Compact Package:** TSOT-23-6 for space-constrained applications.  

This part is commonly used in **point-of-load (POL) regulation, industrial, and consumer electronics**.  

Let me know if you need further details.

Application Scenarios & Design Considerations

150mA Ultra Low Dropout Regulator with Low Noise Bypass

Alternative Part Number

  • LP2985IM5-3.2 --: Low-dropout linear regulator with 3.2V fixed output in SOT-23-5, functionally equivalent to the SC1453 series.
  • MIC5205-3.2YM5 --: 3.2V LDO regulator in SOT-23-5 with similar current capability and pinout, suitable drop-in replacement.
  • AP2112K-3.2TRG1 --: 3.2V CMOS LDO in SOT-23-5 offering comparable dropout and load performance for the same application.

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