STMicroelectronics L7805CD2T-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.97 | $0.97 |
| 15+ | $0.63 | $9.45 |
| 25+ | $0.62 | $15.50 |
| 50+ | $0.59 | $29.50 |
| 100+ | $0.52 | $52.00 |
| N+ | $0.10 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 35V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 2V @ 1A (Typ) |
| Current - Output | 1.5A |
| Current - Quiescent (Iq) | 8 mA |
| Current - Supply (Max) | - |
| PSRR | 62dB (120Hz) |
| Control Features | - |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | 0°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB |
| Supplier Device Package | D2PAK |
| ROHS |  |
The STMicroelectronics L7805CD2T-TR is a classic fixed 5V linear regulator capable of supplying up to 1.5A. With a typical dropout of 2V at 1A and a quiescent current of 8mA, it offers robust performance for a wide range of applications. The D2PAK package ensures excellent thermal dissipation, making it suitable for industrial, automotive, and consumer electronics requiring a reliable 5V power source.
- High Output Current: 1.5A capability supports power-hungry loads.
- Excellent Ripple Rejection: 62dB at 120Hz ensures clean DC output.
- Thermal Efficiency: D2PAK package dissipates heat effectively.
- Proven Reliability: Industry-standard 7805 design with built-in protection.
Industrial Power Supplies
Delivers up to 1.5A with 62dB ripple rejection, providing a stable 5V rail for PLCs and motor controllers.
Bench Power Supply Outputs
Its high current capability and low output noise make it suitable for laboratory equipment.
Automotive Aftermarket Electronics
D2PAK package handles heat dissipation in car audio and lighting systems.
5V Logic Circuits
Provides a robust 5V supply for TTL and CMOS logic in legacy systems.
Home Appliance Control Boards
Reliable operation over temperature makes it ideal for washing machines and microwaves.
Telecom Equipment
Stable 5V output for line cards and routers, with thermal shutdown protection.
- Q: What is the output voltage of the L7805CD2T-TR?
- A: The fixed output voltage is 5.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 1.5A.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; typically 7V to 25V for 7805 regulators.
- Q: What is the dropout voltage?
- A: Dropout is typically 2V at 1A load.
- Q: What is the quiescent current?
- A: The quiescent current is 8mA.
- Q: What is the PSRR?
- A: PSRR is 62dB at 120Hz.
L7805CD2T-TR.pdf
- Q: What is the output voltage of the L7805CD2T-TR?
- A: The fixed output voltage is 5.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 1.5A.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; typically 7V to 25V for 7805 regulators.
- Q: What is the dropout voltage?
- A: Dropout is typically 2V at 1A load.
- Q: What is the quiescent current?
- A: The quiescent current is 8mA.
- Q: What is the PSRR?
- A: PSRR is 62dB at 120Hz.
