The ULN2803APG is a high-voltage, high-current Darlington transistor array manufactured by Toshiba. Here are its specifications, descriptions, and features:
Specifications:
- Manufacturer: Toshiba
- Type: Darlington Transistor Array
- Number of Channels: 8
- Output Current per Channel: 500mA (Max)
- Output Voltage (Max): 50V
- Input Voltage (Max): 30V
- Input Compatibility: TTL, CMOS, PMOS
- Package: DIP-18
- Operating Temperature Range: -20°C to +85°C
Descriptions:
- The ULN2803APG consists of eight NPN Darlington pairs with common emitters and integral suppression diodes for inductive loads.
- Designed for interfacing between low-level logic and high-power loads such as relays, lamps, and solenoids.
- Each channel features a high-voltage, high-current Darlington pair with a peak current rating of 500mA.
Features:
- High-Voltage Outputs (50V Max)
- High-Current Sinking Capability (500mA per Channel)
- Inputs Compatible with Various Logic Types (TTL, CMOS, PMOS)
- Built-in Clamp Diodes for Inductive Load Protection
- Wide Operating Temperature Range
- Common-Cathode Clamp Diodes for Switching Inductive Loads
This information is based solely on the manufacturer's datasheet and technical documentation.