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SN75471P from TI,Texas Instruments

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SN75471P

Manufacturer: TI

Dual High-Voltage, High-Current Peripheral Drivers

Partnumber Manufacturer Quantity Availability
SN75471P TI 538 In Stock

Description and Introduction

Dual High-Voltage, High-Current Peripheral Drivers The SN75471P is a dual peripheral driver manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** SN75471P  
- **Type:** Dual Peripheral Driver  
- **Technology:** Bipolar  
- **Package:** PDIP (Plastic Dual In-line Package)  
- **Number of Channels:** 2  
- **Output Type:** Open Collector  
- **Supply Voltage (VCC):** 4.5V to 5.5V (Standard 5V operation)  
- **Output Current (Per Channel):** 300mA (Continuous), 500mA (Peak)  
- **Input Compatibility:** TTL (Transistor-Transistor Logic)  
- **Operating Temperature Range:** 0°C to +70°C (Commercial Grade)  

### **Descriptions:**  
- The SN75471P is a dual high-current driver designed for interfacing between low-power digital circuits (such as TTL) and higher-current loads like relays, solenoids, and lamps.  
- It features open-collector outputs with high-voltage and high-current capabilities.  
- Each driver channel includes internal clamp diodes for inductive load protection.  

### **Features:**  
- **Dual Driver Configuration:** Two independent drivers in a single package.  
- **High-Voltage Outputs:** Up to 50V (with external supply).  
- **TTL-Compatible Inputs:** Ensures direct interfacing with logic circuits.  
- **Inductive Load Protection:** Built-in clamp diodes for back-EMF suppression.  
- **High Output Current:** Capable of driving loads up to 300mA continuously.  
- **Wide Operating Voltage:** Supports standard 5V logic systems.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Dual High-Voltage, High-Current Peripheral Drivers

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