Overview
The STMicroelectronics L7805CP is a fixed output voltage regulator IC, part of the L78 series of three-terminal positive linear voltage regulators. This component is designed to provide a nominal output voltage of 5V and is suitable for a wide range of applications within the electronics industry. The L7805CP offers local on-card regulation, helping to mitigate issues related to single point regulation. It features internal thermal shutdown and current limiting for enhanced safety and reliability.
Key Specifications
| Specification | Value |
|---|---|
| Brand | STMicroelectronics |
| Maximum Output Current | 1.5 A |
| Regulator Type | Linear Voltage |
| Output Voltage | 5 V |
| Number of Outputs | 1 |
| Line Regulation | 100 mV |
| Load Regulation | 100 mV |
| Mounting Type | Through Hole |
| Polarity | Positive |
| Quiescent Current | 8 mA |
| Package Type | TO-220FP |
| Pin Count | 3 |
| Output Type | Fixed |
| Dimensions | 10.4 x 4.6 x 9.3 mm |
| Height | 9.3 mm |
| Minimum Operating Temperature | 0 °C |
| Maximum Operating Temperature | +150 °C |
| Maximum Input Voltage | 35 V |
Key Features
- Output current up to 1.5 A
- Thermal overload protection
- Output transition SOA (Safe Operating Area) protection
- Internal current limiting
- Fixed output voltage of 5 V, with other voltages available in the L78 series (5 V, 6 V, 8 V, 8.5 V, 9 V, 12 V, 15 V, 18 V, 24 V)
Applications
The STMicroelectronics L7805CP is widely used in various power management applications. It is particularly useful for providing local on-card regulation, helping to ensure stable voltage supply in a variety of electronic systems.
Q & A
- What is the maximum output current of the L7805CP?
The maximum output current of the L7805CP is 1.5 A.
- What is the output voltage of the L7805CP?
The output voltage of the L7805CP is 5 V.
- What type of regulator is the L7805CP?
The L7805CP is a linear voltage regulator.
- What is the package type of the L7805CP?
The package type of the L7805CP is TO-220FP.
- What are the key protection features of the L7805CP?
The L7805CP features internal thermal shutdown, current limiting, and output transition SOA protection.
- What is the maximum operating temperature of the L7805CP?
The maximum operating temperature of the L7805CP is +150 °C.
- What is the maximum input voltage for the L7805CP?
The maximum input voltage for the L7805CP is 35 V.
- What are some common applications of the L7805CP?
The L7805CP is commonly used in power management applications.
- How many pins does the L7805CP have?
The L7805CP has 3 pins.
- What is the quiescent current of the L7805CP?
The quiescent current of the L7805CP is 8 mA.
