L78M10ABDT-TR Linear Voltage Regulator 10V 500mA DPAK Package
- Brand: STMicroelectronics
- Product Code: L78M10ABDT-TR
- Availability: In Stock
$0.15
- Ex Tax: $0.15
STMicroelectronics L78M10ABDT-TR Linear Voltage Regulator: Precision Power Management in Compact Design
The STMicroelectronics L78M10ABDT-TR linear voltage regulator represents a perfect blend of reliability and efficiency for modern electronic systems. This fixed-output 10V regulator delivers up to 500mA current while maintaining exceptional stability across diverse operating conditions. Housed in the space-saving DPAK (TO-252-3) surface-mount package, this device combines advanced thermal management with robust protection features, making it ideal for demanding industrial and consumer applications.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Output Voltage | 10V Fixed |
| Max Input Voltage | 35V |
| Output Current | 500mA |
| Quiescent Current | 6mA |
| Operating Temperature | -40°C to 125°C |
Engineered with integrated protection circuits, the L78M10ABDT-TR incorporates over-current, over-temperature, and short-circuit safeguards that ensure system reliability even under adverse conditions. The device's 56dB PSRR (Power Supply Rejection Ratio) at 120Hz maintains clean output voltage despite input fluctuations, making it particularly suitable for noise-sensitive analog circuits.
Designed for modern surface-mount assembly processes, this regulator's DPAK package offers excellent thermal dissipation characteristics while minimizing board space requirements. The device's dropout voltage performance ensures stable regulation even in fluctuating power environments, maintaining output accuracy across varying load conditions.
Design Advantages
• Simplified Power Architecture: Fixed 10V output eliminates external resistor network requirements
• Enhanced System Reliability: Built-in protection features reduce component failure risks
• Space-Efficient Design: Compact DPAK footprint optimizes PCB layout possibilities
• Thermal Performance: Robust package design handles high-power dissipation scenarios
This voltage regulator finds ideal application in a wide range of electronic systems including industrial control equipment, automotive electronics, test instrumentation, and precision measurement devices. Its combination of high current capability and stable output makes it particularly valuable in analog/digital hybrid circuits where power integrity is critical.
As part of STMicroelectronics' extensive power management portfolio, the L78M10ABDT-TR benefits from the manufacturer's decades of semiconductor expertise. The device's compliance with RoHS environmental standards and industrial temperature specifications ensures long-term availability and compatibility with modern manufacturing requirements.
Tags: Linear Voltage Regulator, DPAK Package, Power Management IC, STM Electronics, Surface Mount Regulator