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TD62784AF from TOSHIBA

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TD62784AF

Manufacturer: TOSHIBA

8CH HIGH .VOLTAGE SOURCE DRIVER

Partnumber Manufacturer Quantity Availability
TD62784AF TOSHIBA 3 In Stock

Description and Introduction

8CH HIGH .VOLTAGE SOURCE DRIVER The TD62784AF is a high-voltage, high-current Darlington transistor array manufactured by Toshiba. Below are its key specifications, descriptions, and features:

### **Specifications:**
1. **Configuration:** 8-channel Darlington transistor array.
2. **Output Voltage (VCE):** 50V (max).
3. **Output Current (IO):** 500mA (max per channel).
4. **Input Voltage (VIN):** 5V TTL/CMOS compatible.
5. **Input Current (IIN):** Low input current requirement.
6. **Power Dissipation (PD):** 1.25W (per channel), 2.5W (total).
7. **Operating Temperature Range:** -20°C to +85°C.
8. **Package Type:** 18-pin SOP (Small Outline Package).

### **Descriptions:**
- The TD62784AF consists of eight Darlington pairs with common emitters, each capable of driving high-voltage and high-current loads.
- Designed for interfacing between low-voltage logic (TTL/CMOS) and high-power devices like relays, solenoids, and lamps.
- Includes built-in suppression diodes for inductive load protection.

### **Features:**
1. **High-Voltage/High-Current Drive:** Suitable for driving loads up to 50V and 500mA per channel.
2. **Integrated Clamp Diodes:** Protects against back EMF from inductive loads.
3. **TTL/CMOS Compatible Inputs:** Works with 5V logic levels.
4. **Wide Operating Temperature:** Reliable performance in industrial environments.
5. **Compact SOP Package:** Space-efficient for PCB designs.

This information is based solely on Toshiba's datasheet for the TD62784AF. For detailed electrical characteristics and application notes, refer to the official documentation.

Application Scenarios & Design Considerations

8CH HIGH .VOLTAGE SOURCE DRIVER

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