Overview
The MC7824BD2TG, produced by onsemi, is a member of the MC78XX series of linear voltage regulators. These regulators are designed to provide a stable output voltage with high accuracy and reliability. The MC7824BD2TG specifically offers an output voltage of 24V, making it suitable for a variety of applications requiring a stable 24V DC supply.
This device is available in a D2PAK-3 package, which is a surface-mount package, and is Pb-free, adhering to environmental regulations. The MC7824BD2TG also features internal thermal overload protection, short circuit current limiting, and output transistor safe-area compensation, ensuring robust operation under various conditions.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Output Voltage (TJ = 25°C) | VO | 23.6 | 24 | 24.4 | Vdc |
| Input Voltage Range | VI | 27.7 | - | 40 | Vdc |
| Line Regulation (TJ = 25°C) | Regline | - | 0.5 | 1.3 | mV |
| Load Regulation (TJ = 25°C) | Regload | - | 1.3 | 25 | mV |
| Quiescent Current | IB | - | 3.2 | 8.0 | mA |
| Peak Output Current (TJ = 25°C) | Imax | - | - | 2.2 | A |
| Short Circuit Current Limit (TA = 25°C) | ISC | - | - | 0.2 | A |
| Thermal Resistance, Junction-to-Ambient | RθJA | - | - | 92 | °C/W |
Key Features
- Internal Thermal Overload Protection: Protects the device from overheating.
- Internal Short Circuit Current Limiting: Limits the current in case of a short circuit.
- Output Transistor Safe-Area Compensation: Ensures the output transistor operates within safe limits.
- High Accuracy Output Voltage: Available in 1.5%, 2%, and 4% tolerance.
- Pb-Free and AEC-Q100 Qualified: Suitable for automotive and other applications requiring high reliability.
- Surface Mount D2PAK-3 Package: Convenient for modern PCB designs.
Applications
- Automotive Systems: Ideal for use in automotive electronics due to its AEC-Q100 qualification.
- Industrial Control Systems: Suitable for industrial applications requiring stable and reliable voltage regulation.
- Consumer Electronics: Can be used in various consumer electronic devices needing a stable 24V DC supply.
- Medical Devices: Applicable in medical equipment where precise voltage regulation is crucial.
- Telecommunications: Useful in telecommunications equipment for reliable power supply.
Q & A
- What is the output voltage of the MC7824BD2TG?
The output voltage of the MC7824BD2TG is 24V.
- What is the input voltage range for the MC7824BD2TG?
The input voltage range is from 27.7V to 40V.
- Does the MC7824BD2TG have internal thermal overload protection?
Yes, it has internal thermal overload protection.
- What is the quiescent current of the MC7824BD2TG?
The quiescent current is typically 3.2 mA and can go up to 8.0 mA.
- What is the peak output current of the MC7824BD2TG?
The peak output current is 2.2 A.
- Is the MC7824BD2TG Pb-free?
Yes, the MC7824BD2TG is Pb-free.
- What package type is the MC7824BD2TG available in?
The MC7824BD2TG is available in a D2PAK-3 surface-mount package.
- Is the MC7824BD2TG AEC-Q100 qualified?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications.
- What is the thermal resistance, junction-to-ambient, of the MC7824BD2TG?
The thermal resistance, junction-to-ambient, is 92°C/W.
- Does the MC7824BD2TG have short circuit current limiting?
Yes, it has internal short circuit current limiting.
