The part TD62504PA is manufactured by Toshiba (TOS).
Specifications:
- Type: High-Voltage, High-Current Darlington Transistor Array
- Number of Channels: 7 (7-channel Darlington driver IC)
- Output Current (per channel): 500 mA (max)
- Output Voltage (max): 50 V
- Input Voltage (logic level): 5 V (TTL/CMOS compatible)
- Input Current (per channel): ~2.5 mA (typical)
- Package Type: DIP-16 (Plastic Dual In-line Package)
- Operating Temperature Range: -20°C to +85°C
Descriptions & Features:
- Integrated Darlington Pairs: Contains seven Darlington transistor pairs with common emitters.
- Built-in Clamp Diodes: Includes freewheeling diodes for inductive load protection.
- High Voltage & Current Capability: Suitable for driving relays, solenoids, and other high-power loads.
- TTL/CMOS Compatible Inputs: Directly interfaces with 5V logic circuits.
- Open-Collector Outputs: Allows flexible external load connections.
- Reliable Switching Performance: Designed for industrial and automotive applications.
This IC is commonly used in applications requiring multiple high-power switching functions controlled by low-power logic signals.