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TD62504FN from TOSHIBA

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TD62504FN

Manufacturer: TOSHIBA

7CH SINGLE DRIVER: COMMON EMITTER

Partnumber Manufacturer Quantity Availability
TD62504FN TOSHIBA 2389 In Stock

Description and Introduction

7CH SINGLE DRIVER: COMMON EMITTER The TD62504FN is a high-voltage, high-current Darlington transistor array manufactured by Toshiba. Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Configuration:** 7-channel Darlington transistor array  
- **Output Voltage (VOUT):** 50V (max)  
- **Output Current (IOUT):** 500mA (per channel, max)  
- **Input Voltage (VIN):** 5V (TTL/CMOS compatible)  
- **Input Current (IIN):** 2.5mA (max)  
- **Power Dissipation (Pd):** 1.25W (per channel, max)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 16-pin DIP (Plastic)  

### **Descriptions:**  
- The TD62504FN is designed for driving high-current loads such as relays, solenoids, and lamps.  
- It integrates seven Darlington pairs with common-emitter outputs and built-in suppression diodes for inductive load protection.  
- Each channel can handle up to 500mA continuous current.  
- The device is compatible with 5V TTL/CMOS logic levels.  

### **Features:**  
- **High Output Voltage (50V max)**  
- **High Output Current (500mA per channel)**  
- **Built-in Clamp Diodes** for inductive load protection  
- **TTL/CMOS-Compatible Inputs**  
- **Wide Operating Temperature Range (-40°C to +85°C)**  
- **Reliable Plastic DIP Package**  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

7CH SINGLE DRIVER: COMMON EMITTER

Alternative Part Number

  • ULN2003ADR --: Industry-standard 7-channel Darlington sink driver in SOIC-16, functionally equivalent to the TD62504FN array and widely available.
  • MC1413BDR2G --: Seven-channel Darlington transistor array with similar input/output ratings, a common drop-in replacement for Toshiba TD62 series drivers.
  • ULQ2003ADR --: High-voltage 7-channel Darlington array in SOIC-16 with comparable drive capability, suitable when higher breakdown voltage is needed.

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