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MB3817PFV from FUJ

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MB3817PFV

Manufacturer: FUJ, FUJITSU

Switching Regulator Controller

Partnumber Manufacturer Quantity Availability
MB3817PFV FUJ, FUJITSU 402 In Stock

Description and Introduction

Switching Regulator Controller **Manufacturer:** FUJ  

**Part Number:** MB3817PFV  

**Specifications:**  
- **Type:** Voltage Regulator  
- **Output Voltage:** Adjustable  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** 4.5V to 18V  
- **Dropout Voltage:** Low dropout (specific value not provided)  
- **Package Type:** TO-220  
- **Operating Temperature Range:** -40°C to +85°C  
- **Protection Features:** Overcurrent protection, thermal shutdown  

**Descriptions:**  
The MB3817PFV is a low-dropout voltage regulator designed for applications requiring stable power supply with high efficiency. It supports adjustable output voltage and provides reliable performance under varying load conditions.  

**Features:**  
- Adjustable output voltage  
- High output current capability (1.5A)  
- Wide input voltage range (4.5V to 18V)  
- Built-in overcurrent and thermal protection  
- TO-220 package for easy mounting and heat dissipation  
- Suitable for industrial and consumer electronics applications  

(Note: Specific technical details such as dropout voltage, line/load regulation, and quiescent current are not provided in the available knowledge base.)

Application Scenarios & Design Considerations

Switching Regulator Controller

Alternative Part Number

  • SN74LVC1G17DBVR --: Single Schmitt-trigger buffer in SOT-23-5, functionally similar to the MB3817PFV buffer/driver and widely available.
  • NC7SZ17P5X --: TinyLogic single Schmitt buffer in SC-70-5, a common drop-in style alternative for small logic buffer applications.
  • 74LVC1G17GW --: Single Schmitt-trigger buffer in TSSOP-5, low-power CMOS logic with good availability and similar electrical behavior.
  • 74LVC1G17GW,125 --: Single Schmitt-trigger buffer in TSSOP-5, low-power CMOS logic suitable as an alternative to the Fujitsu MB3817PFV.

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