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TD62787AF from TOS,TOSHIBA

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TD62787AF

Manufacturer: TOS

8CH HIGH .VOLTAGE SOURCE DRIVER

Partnumber Manufacturer Quantity Availability
TD62787AF TOS 3 In Stock

Description and Introduction

8CH HIGH .VOLTAGE SOURCE DRIVER The TD62787AF is a manufacturer by Toshiba. It is a 8-channel high-voltage source driver designed for use in applications requiring high-voltage and high-current driving capabilities.  

### **Specifications:**  
- **Output Voltage:** Up to 50V  
- **Output Current:** 500mA per channel (max)  
- **Input Voltage:** 3.3V or 5V compatible  
- **Number of Channels:** 8  
- **Package Type:** SOP-18  
- **Built-in Clamp Diodes:** Yes (for inductive load protection)  
- **Logic Input Compatibility:** CMOS/TTL  

### **Descriptions & Features:**  
- Designed for driving relays, solenoids, lamps, and other high-current/high-voltage loads.  
- Each channel includes an open-drain output with a built-in clamp diode for inductive load protection.  
- Low input current requirement (compatible with microcontrollers and logic circuits).  
- Thermal shutdown protection to prevent damage from overheating.  
- High noise immunity for stable operation in industrial environments.  

This IC is commonly used in automation, industrial control, and automotive applications.

Application Scenarios & Design Considerations

8CH HIGH .VOLTAGE SOURCE DRIVER

Alternative Part Number

  • ULN2803AFWG --: Eight-channel Darlington sink driver in the same Toshiba lineup, functionally equivalent to the TD62787AF with similar output current and voltage ratings.
  • ULN2803A --: Industry-standard eight-channel Darlington array that is a common drop-in replacement for Toshiba TD62787AF driver applications.
  • MC1413BDG --: Seven-channel Darlington transistor array with comparable drive capability, widely used as an alternative to TD-series Darlington drivers.

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