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UGN3503UA from ALLEGRO

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UGN3503UA

Manufacturer: ALLEGRO

RATIOMETRIC, LINEAR HALL-EFFECT SENSORS

Partnumber Manufacturer Quantity Availability
UGN3503UA ALLEGRO 10000 In Stock

Description and Introduction

RATIOMETRIC, LINEAR HALL-EFFECT SENSORS The UGN3503UA is a Hall-effect sensor manufactured by Allegro MicroSystems. Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Operating Voltage Range:** 4.5V to 6V  
- **Output Current (Sink):** 20mA (max)  
- **Quiescent Output Voltage:** Typically 2.5V (half of supply voltage)  
- **Sensitivity:** 1.3mV/G (millivolts per Gauss)  
- **Operating Temperature Range:** -20°C to +85°C  
- **Package Type:** TO-92 (3-pin package)  

### **Descriptions:**  
- The UGN3503UA is a linear Hall-effect sensor that provides an analog output voltage proportional to the magnetic field strength.  
- It is designed for applications requiring precise magnetic field detection, such as position sensing, current sensing, and speed detection.  
- The sensor operates with a single power supply and has built-in voltage regulation for stable performance.  

### **Features:**  
- **Linear Output:** Output voltage varies linearly with the applied magnetic field.  
- **Temperature Stability:** Designed to minimize drift over the operating temperature range.  
- **Reverse Polarity Protection:** Includes protection against accidental reverse power supply connection.  
- **Low Noise Output:** Provides a clean analog signal for accurate measurements.  
- **Wide Operating Voltage Range:** Supports 4.5V to 6V for compatibility with various systems.  

This information is based solely on Allegro MicroSystems' datasheet for the UGN3503UA.

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