Overview
The TBD62083APG is a DMOS transistor array produced by Toshiba Semiconductor and Storage. This integrated circuit is part of the TB62083A series and features 8 sink-type DMOS transistor circuits. It is designed to handle high voltage and current requirements, making it suitable for a variety of electronic devices. The IC includes built-in clamp diodes for switching inductive loads and operates within a wide temperature range, enhancing its reliability and versatility.
Key Specifications
| Characteristics | Symbol | Rating | Unit |
|---|---|---|---|
| Output Current (Max) | IOUT | 500 | mA |
| Operational Temperature | Topr | -40 to 85 | ℃ |
| Storage Temperature (max) | Tstg | -55 to 150 | ℃ |
| Output Voltage (Max) | VOUT | 50 | V |
| Input Voltage (Output On) | VIN (ON) | 2.5 to 25 | V |
| Input Voltage (Output Off) | VIN (OFF) | 0.6 | V |
| Clamp Diode Reverse Current | IR | 1.0 | μA |
| Clamp Diode Forward Voltage | VF | 2.0 | V |
| Turn-on Delay | tON | 0.4 | μs |
| Turn-off Delay | tOFF | 0.8 | μs |
Key Features
- 8 built-in sink-type DMOS transistor circuits
- High voltage capability: VOUT = 50 V (Max)
- High current capability: IOUT = 500 mA/ch (Max)
- Built-in clamp diodes for switching inductive loads
- Wide operational temperature range: -40 to 85 ℃
- Various package options: P-DIP18, SOP18, SSOP18, and P-SOP18
- Low input voltage for output on: 2.5 V (Min) for TBD62083A series
Applications
The TBD62083APG is suitable for various electronic devices that require high voltage and current handling capabilities. Some typical applications include:
- Industrial control systems
- Automotive systems
- Power management in consumer electronics
- Motor control and drive systems
- Relay and solenoid drivers
Q & A
- What is the maximum output current of the TBD62083APG?
The maximum output current is 500 mA per channel. - What is the operational temperature range of the TBD62083APG?
The operational temperature range is -40 to 85 ℃. - What is the maximum output voltage of the TBD62083APG?
The maximum output voltage is 50 V. - Does the TBD62083APG have built-in protection circuits?
No, the TBD62083APG does not include built-in protection circuits for excess current or overvoltage. - What are the package options available for the TBD62083APG?
The package options include P-DIP18, SOP18, SSOP18, and P-SOP18. - What is the minimum input voltage required to turn on the output?
The minimum input voltage required to turn on the output is 2.5 V for the TBD62083A series. - What is the turn-on delay time of the TBD62083APG?
The turn-on delay time is approximately 0.4 μs. - What is the turn-off delay time of the TBD62083APG?
The turn-off delay time is approximately 0.8 μs. - Are there any specific precautions to be taken when using the TBD62083APG?
Yes, utmost care must be taken to avoid excess current or overvoltage, and to design the output, COMMON, and GND lines carefully to prevent short-circuits and other faults. - What type of diodes are built into each output of the TBD62083APG?
Clamp diodes are built into each output for switching inductive loads.
