STMicroelectronics L7805ACV-DG Linear Voltage Regulator | 5V 1.5A TO-220 Package
- Brand: STMicroelectronics
- Product Code: L7805ACV-DG
- Availability: In Stock
$0.25
- Ex Tax: $0.25
STMicroelectronics L7805ACV-DG Linear Voltage Regulator: Precision Power Management Solution
Engineered for reliability in demanding applications, the STMicroelectronics L7805ACV-DG linear voltage regulator delivers consistent 5V output with exceptional stability. This TO-220 packaged IC combines robust performance characteristics with built-in protection mechanisms, making it ideal for industrial control systems, automotive electronics, and consumer devices requiring clean power regulation.
Technical Excellence in Voltage Regulation
Operating as a fixed positive voltage regulator, the L7805ACV-DG maintains precise output voltage (±2%) across input voltages ranging up to 35V. With its 1.5A output current capability and just 2V dropout voltage at 1A load, this device demonstrates superior efficiency compared to conventional regulators. The integrated 68dB PSRR (120Hz) ensures minimal noise interference, while the 6mA quiescent current optimizes power consumption in battery-powered applications.
| Parameter | Specification |
|---|---|
| Output Voltage | 5V Fixed |
| Max Input Voltage | 35V |
| Output Current | 1.5A |
| Dropout Voltage | 2V @ 1A |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | 0°C to 125°C |
Industrial-Grade Reliability
Designed for harsh environments, this regulator incorporates STMicroelectronics' advanced thermal protection and short-circuit current limiting. The TO-220 package provides excellent thermal dissipation for high-power applications while maintaining through-hole mounting compatibility. With operating temperature range from 0°C to 125°C, it meets the demands of industrial automation systems, motor controllers, and automotive electronics where thermal stability is critical.
As part of ST's comprehensive power management portfolio, the L7805ACV-DG serves as a drop-in solution for various power supply designs. Its compatibility with standard capacitive filtering circuits and minimal external component requirements simplify PCB layout. The device's inherent stability and transient response characteristics make it particularly suitable for sensitive analog circuits, digital logic supplies, and sensor power applications.
Tags: Linear Voltage Regulator, TO-220 Package, 5V Power Supply, Industrial Electronics, Automotive Components