1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V/ 3.3V/ 3.6V/ 5V/ 12V The LT1086MH is a low dropout (LDO) linear regulator manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Output Voltage Range:** Adjustable from 1.5V to 15V or fixed output options (e.g., 3.3V, 5V, etc.).
- **Output Current:** Up to **1.5A**.
- **Dropout Voltage:** Typically **1.5V** at full load (1.5A), ensuring efficient regulation with low input-output differentials.
- **Input Voltage Range:** Up to **25V** (absolute maximum).
- **Line Regulation:** **0.015%** (typical).
- **Load Regulation:** **0.1%** (typical).
- **Quiescent Current:** **10mA** (typical).
- **Operating Temperature Range:** **-40°C to +125°C**.
- **Package:** **TO-220-5 (MH)**.
### **Descriptions:**
- The LT1086MH is a high-performance LDO regulator designed for applications requiring stable voltage regulation with minimal power dissipation.
- It includes **current limiting, thermal shutdown, and reverse-battery protection** for enhanced reliability.
- Suitable for **battery-powered devices, industrial systems, and automotive applications** due to its wide input range and robust design.
### **Features:**
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.
- **Adjustable or Fixed Output:** Provides flexibility for different voltage requirements.
- **Thermal Overload Protection:** Shuts down the regulator if excessive temperature is detected.
- **Current Limit Protection:** Prevents damage from excessive load currents.
- **Reverse-Battery Protection:** Safeguards against incorrect power supply connections.
- **Stable with Low-ESR Capacitors:** Works reliably with ceramic or tantalum output capacitors.
For detailed datasheet information, refer to **Analog Devices (formerly Linear Technology)** documentation.
