Overview
The LM285MX-2.5/NOPB is a micropower voltage reference diode produced by Texas Instruments. This component is part of the LM285-2.5-N series and is designed to provide a stable 2.5V reference voltage. It is particularly useful in applications requiring low power consumption and high accuracy. The LM285MX-2.5/NOPB is available in an SOIC-8 package, making it suitable for a variety of electronic circuits, including voltage regulators and general-purpose analog circuitry.
Key Specifications
| Parameter | Value |
|---|---|
| Reference Type | Shunt |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 2.5 V |
| Current - Output | 20 mA |
| Initial Accuracy (Max) | ±1.5% |
| Minimum Operating Current | 20 μA |
| Operating Temperature Range | -40°C to 85°C |
| Package / Case | SOIC-8 |
| Temperature Coefficient (Max) | 150 ppm/°C |
| Wideband Noise (10 Hz to 10 kHz) | 120 μV (rms) |
Key Features
- Micropower operation with low current consumption.
- Stable 2.5V reference voltage with high accuracy (±1.5%).
- Wide operating temperature range: -40°C to 85°C.
- Available in SOIC-8 package for ease of integration.
- Low wideband noise: 120 μV (rms) from 10 Hz to 10 kHz.
- RoHS compliant.
Applications
The LM285MX-2.5/NOPB is suitable for various applications requiring a stable voltage reference, including:
- Voltage regulators and power management circuits.
- General-purpose analog circuitry.
- Low-power battery-operated devices.
- Precision measurement and control systems.
Q & A
- What is the output voltage of the LM285MX-2.5/NOPB?
The output voltage is 2.5V. - What is the maximum output current of the LM285MX-2.5/NOPB?
The maximum output current is 20 mA. - What is the operating temperature range of the LM285MX-2.5/NOPB?
The operating temperature range is -40°C to 85°C. - In what package is the LM285MX-2.5/NOPB available?
The LM285MX-2.5/NOPB is available in an SOIC-8 package. - Is the LM285MX-2.5/NOPB RoHS compliant?
Yes, the LM285MX-2.5/NOPB is RoHS compliant. - What is the minimum operating current for the LM285MX-2.5/NOPB?
The minimum operating current is 20 μA. - What is the typical wideband noise of the LM285MX-2.5/NOPB?
The typical wideband noise is 120 μV (rms) from 10 Hz to 10 kHz. - What is the temperature coefficient of the LM285MX-2.5/NOPB?
The temperature coefficient is up to 150 ppm/°C. - Is the LM285MX-2.5/NOPB suitable for low-power applications?
Yes, it is suitable for low-power applications due to its micropower operation. - Where can I find more detailed specifications and application notes for the LM285MX-2.5/NOPB?
You can find detailed specifications and application notes on the Texas Instruments website or through authorized distributors like Digi-Key, Mouser, etc.
