Overview
The LP2985IM5X-2.7 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable output voltage of 2.7V with a maximum input voltage of 36V. This component is part of the PMIC - Regulators - Linear category and is packaged in a SOT23-5 form factor, making it suitable for compact and space-constrained applications. The LP2985IM5X-2.7 is ideal for applications requiring low noise and high efficiency, such as portable electronics, automotive systems, and industrial control systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Category | PMIC - Regulators - Linear | - | - |
| Description | IC REG LDO 2.7V .15A SOT23-5 | - | - |
| Manufacturer | Texas Instruments | - | - |
| Maximum Input Voltage | 36 | V | - |
| Output Voltage | 2.7 | V | Fixed |
| Output Current | 0.15 | A | - |
| Dropout Voltage (Max) | 0.307 | V | - |
| Operating Temperature Range | -40 to +125 | °C | - |
| Package / Case | SOT23-5 | - | - |
Key Features
- Low dropout voltage of 307 mV (max) ensures efficient operation even with low input voltages.
- Fixed output voltage of 2.7V provides stable power supply for sensitive electronic components.
- Low noise output makes it suitable for noise-sensitive applications such as audio and RF circuits.
- Compact SOT23-5 package allows for use in space-constrained designs.
- Wide operating temperature range (-40°C to +125°C) ensures reliability in harsh environments.
Applications
The LP2985IM5X-2.7 is widely used in various applications, including:
- Portable Electronics: Provides stable voltage for battery-powered devices such as smartphones, tablets, and wearable devices.
- Automotive Systems: Ensures reliable power supply for automotive electronics, including infotainment systems and sensors.
- Industrial Control Systems: Suitable for industrial automation and control systems requiring low noise and high efficiency.
- Consumer Electronics: Ideal for use in home appliances, audio equipment, and other consumer devices.
Q & A
1. What is the output voltage of the LP2985IM5X-2.7?
The output voltage is fixed at 2.7V.
2. What is the maximum input voltage supported by this regulator?
The maximum input voltage is 36V.
3. What is the dropout voltage of the LP2985IM5X-2.7?
The dropout voltage is 307 mV (max).
4. What is the output current capability of this regulator?
The output current is 150 mA.
5. What package does the LP2985IM5X-2.7 come in?
It is packaged in a SOT23-5 form factor.
6. Is the LP2985IM5X-2.7 suitable for automotive applications?
Yes, it is suitable for automotive systems due to its reliability and wide operating temperature range.
7. Can this regulator be used in portable electronics?
Yes, its low dropout voltage and compact size make it ideal for portable devices.
8. What is the operating temperature range of the LP2985IM5X-2.7?
The operating temperature range is -40°C to +125°C.
9. Is the LP2985IM5X-2.7 a low-noise regulator?
Yes, it is designed for low noise output, making it suitable for noise-sensitive applications.
10. Who manufactures the LP2985IM5X-2.7?
It is manufactured by Texas Instruments.
