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MB3778PF from FUJISTU,Fujitsu Microelectronics

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MB3778PF

Manufacturer: FUJISTU

Switching Regulator Controller

Partnumber Manufacturer Quantity Availability
MB3778PF FUJISTU 700 In Stock

Description and Introduction

Switching Regulator Controller **MB3778PF Manufacturer: FUJITSU**  

### **Specifications:**  
- **Type:** Power Supply Monitor IC  
- **Function:** Voltage monitoring and reset generation  
- **Operating Voltage Range:** 1.0V to 5.5V  
- **Reset Threshold Accuracy:** ±2.0%  
- **Reset Output:** Active-low (open-drain or push-pull options available)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOP-8 (Small Outline Package)  

### **Descriptions:**  
The MB3778PF is a voltage monitoring IC designed to detect power supply voltage drops and generate a reset signal to ensure system stability. It is commonly used in microcontrollers, embedded systems, and other applications requiring reliable power supervision.  

### **Features:**  
- **Low Power Consumption:** Suitable for battery-operated devices.  
- **Adjustable Reset Threshold:** Configurable via external resistors.  
- **Manual Reset Capability:** Supports external reset input.  
- **Wide Operating Voltage Range:** Compatible with various power supply levels.  
- **Compact Package:** SOP-8 for space-constrained designs.  

This information is based on Fujitsu's official documentation for the MB3778PF.

Application Scenarios & Design Considerations

Switching Regulator Controller

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