Overview
The MC7815AECT is a 3-terminal positive voltage regulator produced by onsemi. This component is part of the MC78XX series, known for its reliability and versatility in various electronic applications. The MC7815AECT provides a fixed output voltage of 15V and is capable of delivering up to 1A of output current, making it suitable for a wide range of power supply needs.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Output Voltage (TJ = 25°C) | VO | 14.4 | 15 | 15.6 | Vdc |
| Input Voltage (Max) | VI | - | - | 35 | V |
| Output Current (Peak) | Imax | - | - | 2.2 | A |
| Line Regulation (TJ = 25°C) | Regline | - | - | 10 | mV |
| Load Regulation (TJ = 25°C) | Regload | - | - | 11 | mV |
| Quiescent Current (TJ = 25°C) | IQ | - | 5.1 | 8.0 | mA |
| Operating Temperature Range | TOPR | 0 | - | 125 | °C |
| Storage Temperature Range | TSTG | -65 | - | 150 | °C |
Key Features
- Output Current up to 1A
- Fixed Output Voltage of 15V
- Thermal Overload Protection
- Short Circuit Protection
- Output Transistor Safe Operating Area Protection
- Internal Current Limiting
- Can be used with external components to obtain adjustable voltages and currents
Applications
The MC7815AECT is versatile and can be used in a variety of applications, including:
- Power supplies for electronic devices requiring a stable 15V output
- Industrial control systems
- Consumer electronics
- Automotive systems
- Medical devices
Q & A
- What is the output voltage of the MC7815AECT?
The output voltage of the MC7815AECT is 15V. - What is the maximum output current of the MC7815AECT?
The maximum output current is up to 1A. - What is the maximum input voltage for the MC7815AECT?
The maximum input voltage is 35V. - Does the MC7815AECT have thermal overload protection?
Yes, it has thermal overload protection. - Can the MC7815AECT be used in high-temperature environments?
Yes, it operates within a temperature range of 0°C to 125°C. - What kind of protection does the MC7815AECT offer against short circuits?
The MC7815AECT offers short circuit protection. - Can the MC7815AECT be used to obtain adjustable voltages?
Yes, it can be used with external components to obtain adjustable voltages and currents. - What is the quiescent current of the MC7815AECT at 25°C?
The quiescent current is typically 5.1 mA. - What is the line regulation of the MC7815AECT at 25°C?
The line regulation is typically 10 mV. - What is the load regulation of the MC7815AECT at 25°C?
The load regulation is typically 11 mV.
