Overview
The MC7805BDTRK is a positive voltage regulator produced by onsemi, designed as a fixed-voltage regulator for a wide variety of applications. It is part of the MC7805 series and is available in a DPAK (TO-252-3) surface mount package. This regulator is capable of delivering an output current of up to 1.0 A and is suitable for local, on-card regulation in various electronic systems.
Key Specifications
| Attribute | Value |
|---|---|
| Input Voltage - Max | 35 V |
| Output Voltage - Fixed | 5 V |
| Dropout Voltage - Max | 2 V |
| Output Current - Max | 1 A |
| Rated Power | 1.36 W |
| Operating Temperature Range | -40°C to +125°C |
| Regulator Topology | Fixed |
| Quiescent Current | 8 mA |
| No. of Outputs | Single |
| Output Noise | 10 μV |
| Load Regulation | 25 mV |
| Line Regulation | 12 mV |
| Current - Limit | 0.2 A |
| Package Style | TO-252-3 (DPAK) |
| Mounting Method | Surface Mount |
Key Features
- Output Current in Excess of 1.0 A
- No External Components Required
- Internal Thermal Overload Protection
- Internal Short Circuit Current Limiting
- Output Transistor Safe-Area Compensation
- Output Voltage Offered in 1.5%, 2%, and 4% Tolerance
- Available in Surface Mount D2PAK-3, DPAK-3, and Standard 3-Lead Transistor Packages
- NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q100 Qualified and PPAP Capable
- Pb-Free Packages are Available
Applications
The MC7805BDTRK is suitable for a wide range of applications, including local, on-card regulation in electronic systems. It is commonly used in power supplies, battery chargers, and other devices that require a stable and regulated 5V output voltage. Its compact surface mount package makes it ideal for space-constrained designs.
Q & A
- What is the maximum input voltage for the MC7805BDTRK?
The maximum input voltage for the MC7805BDTRK is 35 V. - What is the fixed output voltage of the MC7805BDTRK?
The fixed output voltage of the MC7805BDTRK is 5 V. - What is the maximum output current of the MC7805BDTRK?
The maximum output current of the MC7805BDTRK is 1 A. - What is the operating temperature range of the MC7805BDTRK?
The operating temperature range of the MC7805BDTRK is -40°C to +125°C. - Does the MC7805BDTRK require external components?
No, the MC7805BDTRK does not require external components. - What type of protection does the MC7805BDTRK have?
The MC7805BDTRK has internal thermal overload protection and internal short circuit current limiting. - What is the quiescent current of the MC7805BDTRK?
The quiescent current of the MC7805BDTRK is 8 mA. - What is the package style of the MC7805BDTRK?
The package style of the MC7805BDTRK is TO-252-3 (DPAK). - Is the MC7805BDTRK AEC-Q100 qualified?
Yes, the MC7805BDTRK is AEC-Q100 qualified and PPAP capable. - Are Pb-free packages available for the MC7805BDTRK?
Yes, Pb-free packages are available for the MC7805BDTRK.
