STMicroelectronics

LD1086D2T50TR

The LD1086D2T50TR is a high-performance, low-dropout (LDO) linear voltage regulator manufactured by STMicroelectronics. This device is designed to provide a stable and reliable voltage output for a wide range of applications. Here's a brief description, features, and applications of the LD1086D2T50TR:

Description:

The LD1086D2T50TR is a low-dropout linear voltage regulator with an output voltage range of 1.2V to 50V. It is available in a thermally enhanced TSOT-23 package, making it suitable for space-constrained applications. The device features a high input voltage range, low quiescent current, and excellent load and line regulation.

Features:

1. Wide input voltage range: 2.5V to 40V
2. Output voltage range: 1.2V to 50V
3. Low dropout voltage: 250mV at 1A load
4. High output current capability: Up to 1A
5. Low quiescent current: 5.5µA (typical)
6. Excellent load regulation: ±0.04% (max) at full load
7. Excellent line regulation: ±0.02% (max) from line
8. Internal current limit and thermal shutdown protection
9. Enable function with low enable current
10. Available in a thermally enhanced TSOT-23 package

Applications:

1. Portable devices: Smartphones, tablets, and wearable electronics
2. Power supplies for IoT devices and wireless communication modules
3. Battery-powered equipment: Medical devices, handheld instruments, and remote controls
4. Automotive electronics: Infotainment systems, sensor interfaces, and control modules
5. Industrial control systems: Microcontrollers, signal conditioning circuits, and motor drivers
6. Consumer electronics: Audio and video equipment, gaming consoles, and set-top boxes
7. Memory backup and power management in computer systems

The LD1086D2T50TR is a versatile and efficient LDO voltage regulator suitable for a wide range of applications where a stable and reliable voltage output is required. Its low quiescent current and high input voltage range make it an excellent choice for battery-powered devices and systems with limited space.