STMicroelectronicsL7805CD2T-TR Linear Voltage RegulatorLinear Regulators
7805-based standard 5V fixed regulator with output current of up to 1.5A and wide temperature operating range of 0°C to 125°C.
The 7805 range of 5V regulators are an industry workhorse but the L7805CD2T-TR takes the 7805 further. With an impressive temperature range of 0°C to 125°C, the precision regulator can supply up to 1.5A, have a typical drop-out voltage of 2V (at 1A), and an output voltage tolerance of 2%. With thermal overload protection and short circuit protection built in, the L7805CD2T-TR is a great choice of reliable linear 5V regulator. Worth noting is that while it is a fixed regulator, external components can be used to provide different output voltages and with additional circuitry the L78M05 can be used for a wide range of circuits including AM modulated power.
Drawings / Package
Key Features
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Fixed 5V output and output current up to 1.5A
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Wide temperature range 0°C to 125°C
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2% output tolerance
- Multiple inbuilt protections
- Thermal overload
- Short circuit
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Drop-out voltage up to 2V
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Line regulation up to 100mV
General Applications
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Power regulation for microcontrollers
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Power regulation in power supplies both fixed and adjustable
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Power AM modulation
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Hardware compatible replacement for older 7805 parts
Evaluation Board
There is no evaluation board for the L7805CD2T-TR but there are plenty of example circuits in the datasheet.
L7805CD2T-TR Linear Voltage Regulator
| Compliant with Exemption | |
| EAR99 | |
| Active | |
| 8542.39.00.60 | |
| SVHC | Yes |
| SVHC Exceeds Threshold | Yes |
| Automotive | No |
| PPAP | No |
| Mounting | Surface Mount |
| Package Height | 4.6(Max) |
| Package Width | 9.35(Max) |
| Package Length | 10.4(Max) |
| PCB changed | 2 |
| Tab | Tab |
| Standard Package Name | TO-263 |
| Supplier Package | D2PAK |
| 3 | |
| Lead Shape | Gull-wing |
| EDA / CAD Models |