Overview
The LP2985IM5X-1.8 is a low-dropout (LDO) voltage regulator produced by Texas Instruments. This component is designed to provide a stable 1.8V output voltage with a maximum output current of 150mA. It is part of the PMIC - Voltage Regulators - Linear category and is housed in a SOT-23-5 package. The LP2985IM5X-1.8 is ideal for applications requiring a compact and efficient power management solution, particularly in portable and battery-powered devices.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Output Voltage | 1.8 | V | Fixed |
| Output Current | 150 | mA | Maximum |
| Input Voltage Range | 2.5 to 16 | V | - |
| Dropout Voltage | 307 | mV | Maximum |
| Package | SOT-23-5 | - | - |
| Operating Temperature | -40 to +125 | °C | - |
Key Features
- Low dropout voltage for efficient power management.
- Fixed output voltage of 1.8V ensures stable performance.
- Compact SOT-23-5 package suitable for space-constrained applications.
- Wide input voltage range allows flexibility in various power supply designs.
- Low noise operation ideal for sensitive electronic circuits.
Applications
The LP2985IM5X-1.8 is widely used in portable electronics, battery-powered devices, and other applications requiring a stable and efficient power supply. Its compact size and low dropout voltage make it particularly suitable for mobile phones, handheld devices, and IoT applications. Additionally, it is used in medical devices and industrial equipment where reliable power management is critical.
Q & A
1. What is the output voltage of the LP2985IM5X-1.8?
The output voltage is fixed at 1.8V.
2. What is the maximum output current?
The maximum output current is 150mA.
3. What is the input voltage range?
The input voltage range is from 2.5V to 16V.
4. What is the dropout voltage?
The dropout voltage is a maximum of 307mV.
5. What package does the LP2985IM5X-1.8 come in?
It comes in a SOT-23-5 package.
6. What is the operating temperature range?
The operating temperature range is from -40°C to +125°C.
7. Is the LP2985IM5X-1.8 suitable for battery-powered devices?
Yes, its low dropout voltage and compact size make it ideal for battery-powered devices.
8. Can it be used in medical devices?
Yes, it is suitable for medical devices requiring stable power management.
9. What are the key features of the LP2985IM5X-1.8?
Key features include low dropout voltage, fixed output voltage, compact package, wide input voltage range, and low noise operation.
10. Where can I find more detailed specifications?
Detailed specifications can be found in the official datasheet provided by Texas Instruments.
