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MB3776A from FUJITSU,Fujitsu Microelectronics

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MB3776A

Manufacturer: FUJITSU

Switching Regulator Controller

Partnumber Manufacturer Quantity Availability
MB3776A FUJITSU 73 In Stock

Description and Introduction

Switching Regulator Controller The part **MB3776A** is manufactured by **FUJITSU**. Below are its specifications, descriptions, and features based on available factual information:  

### **Specifications:**  
- **Function:** Power Supply Monitor IC  
- **Package Type:** SOP-8 (Small Outline Package, 8-pin)  
- **Operating Voltage Range:** 2.0V to 6.0V  
- **Detection Voltage Accuracy:** ±2.0% (typical)  
- **Quiescent Current:** 3.0µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Output Configuration:** Open-drain output  

### **Descriptions:**  
The **MB3776A** is a low-power voltage detector IC designed for monitoring power supply voltages in electronic systems. It provides a reset signal when the supply voltage falls below a predefined threshold, ensuring proper system initialization and preventing malfunctions due to unstable power conditions.  

### **Features:**  
- **Low Power Consumption:** Ultra-low standby current (3.0µA typical) for battery-operated applications.  
- **High Accuracy:** ±2.0% voltage detection precision ensures reliable monitoring.  
- **Wide Operating Voltage Range:** Supports monitoring from 2.0V to 6.0V.  
- **Open-Drain Output:** Allows flexible interfacing with microcontrollers or other logic circuits.  
- **Compact Package:** SOP-8 form factor suitable for space-constrained designs.  

For detailed electrical characteristics and application notes, refer to the official **FUJITSU datasheet** for the **MB3776A**.

Application Scenarios & Design Considerations

Switching Regulator Controller

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