Overview
The MC7824CTG is a voltage regulator produced by onsemi, designed to provide a stable output voltage of 24 volts. This component is part of the MC78XX series, known for its reliability and robust performance in various electronic systems. The MC7824CTG is available in the TO-220 package, which is widely used for its thermal efficiency and ease of mounting. This regulator is suitable for applications requiring a fixed output voltage with high accuracy and stability.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Output Voltage (TJ = 25°C) | VO | 23.6 | 24 | 24.4 | Vdc |
| Output Voltage (5.0 mA ≤ IO ≤ 1.0 A, PD ≤ 15 W) | VO | 23.4 | 24 | 24.6 | Vdc |
| Line Regulation (TJ = 25°C) | Regline | - | 10 | 20 | mV |
| Load Regulation (TJ = 25°C) | Regload | - | 15 | 25 | mV |
| Dropout Voltage (IO = 1.0 A, TJ = 25°C) | VI - VO | - | 2.0 | - | Vdc |
| Output Noise Voltage (TA = 25°C) | Vn | - | 10 | - | μV/VO |
| Output Resistance (f = 1.0 kHz) | rO | - | 0.9 | - | mΩ |
| Short Circuit Current Limit (TA = 25°C) | ISC | - | 0.2 | - | A |
| Peak Output Current (TJ = 25°C) | Imax | - | 2.2 | - | A |
| Average Temperature Coefficient of Output Voltage | TCVO | - | -0.4 | - | mV/°C |
Key Features
- Internal Thermal Overload Protection: Protects the device from overheating.
- Internal Short Circuit Current Limiting: Limits the output current to prevent damage from short circuits.
- Output Transistor Safe-Area Compensation: Ensures the output transistor operates within safe limits.
- Output Voltage Tolerance: Available in 1.5%, 2%, and 4% tolerance options.
- Package Options: Available in TO-220, D2PAK-3, and DPAK-3 packages.
- AEC-Q100 Qualified and PPAP Capable: Suitable for automotive and other applications requiring high reliability and traceability.
- Pb-Free Devices: Compliant with lead-free requirements.
Applications
- Automotive Systems: Ideal for use in automotive electronics due to its AEC-Q100 qualification and PPAP capability.
- Industrial Control Systems: Suitable for industrial control systems requiring stable and reliable voltage regulation.
- Consumer Electronics: Used in various consumer electronic devices that require a fixed output voltage.
- Medical Devices: Can be used in medical devices where high reliability and stability are crucial.
- Telecommunications: Applicable in telecommunications equipment for voltage regulation needs.
Q & A
- What is the output voltage of the MC7824CTG?
The output voltage of the MC7824CTG is 24 volts.
- What are the package options available for the MC7824CTG?
The MC7824CTG is available in TO-220, D2PAK-3, and DPAK-3 packages.
- Does the MC7824CTG have internal thermal overload protection?
Yes, the MC7824CTG has internal thermal overload protection.
- What is the maximum peak output current of the MC7824CTG?
The maximum peak output current of the MC7824CTG is 2.2 amps.
- Is the MC7824CTG AEC-Q100 qualified?
Yes, the MC7824CTG is AEC-Q100 qualified and PPAP capable.
- What is the dropout voltage of the MC7824CTG at 1.0 A output current?
The dropout voltage of the MC7824CTG at 1.0 A output current is 2.0 volts.
- What is the output noise voltage of the MC7824CTG?
The output noise voltage of the MC7824CTG is 10 μV/VO.
- What is the average temperature coefficient of output voltage for the MC7824CTG?
The average temperature coefficient of output voltage for the MC7824CTG is -0.4 mV/°C.
- Is the MC7824CTG lead-free?
Yes, the MC7824CTG is a lead-free device.
- What are some common applications of the MC7824CTG?
The MC7824CTG is commonly used in automotive systems, industrial control systems, consumer electronics, medical devices, and telecommunications equipment.
