Overview
The LM4040BIM3-2.5+C5P is a precision voltage reference component manufactured by Analog Devices Inc./Maxim Integrated. This product is part of the LM4040 series, known for its high accuracy and low power consumption. The LM4040BIM3-2.5+C5P is specifically designed to provide a stable 2.5V output, making it ideal for applications requiring precise voltage references. Its compact SOT-23 package and low quiescent current make it suitable for portable and battery-powered devices. The product is targeted at engineers and designers in industries such as industrial automation, consumer electronics, and automotive electronics, where reliable voltage references are critical.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Output Voltage | 2.5 | V | ±0.1% accuracy |
| Operating Current | 60 | µA | Typical |
| Temperature Range | -40 to +85 | °C | Operating |
| Package | SOT-23 | - | 3-pin |
| Tolerance | ±0.1% | - | Max |
| Line Regulation | 0.2 | mV | Typical |
| Load Regulation | 0.2 | mV | Typical |
| Output Noise | 35 | µVRMS | 10Hz to 10kHz |
Key Features
- High precision with ±0.1% output voltage accuracy.
- Low quiescent current of 60 µA, ideal for battery-powered applications.
- Wide operating temperature range from -40°C to +85°C.
- Compact SOT-23 package for space-constrained designs.
- Excellent line and load regulation for stable performance.
- Low output noise ensures clean voltage references.
Applications
The LM4040BIM3-2.5+C5P is widely used in various applications, including:
- Industrial Automation: Provides precise voltage references for sensors and control systems.
- Consumer Electronics: Ensures stable voltage levels in portable devices and wearables.
- Automotive Electronics: Supports reliable operation in harsh environments.
- Test and Measurement Equipment: Delivers accurate voltage references for calibration and testing.
- Medical Devices: Maintains precision in critical healthcare applications.
Q & A
1. What is the output voltage of the LM4040BIM3-2.5+C5P?
The output voltage is 2.5V with ±0.1% accuracy.
2. What is the operating current of this component?
The typical operating current is 60 µA.
3. What is the operating temperature range?
It operates within a temperature range of -40°C to +85°C.
4. What package does the LM4040BIM3-2.5+C5P use?
It comes in a compact SOT-23 package.
5. What is the tolerance of the output voltage?
The tolerance is ±0.1%.
6. How does the LM4040BIM3-2.5+C5P perform in terms of line regulation?
It has a typical line regulation of 0.2 mV.
7. What is the load regulation of this component?
The typical load regulation is 0.2 mV.
8. What is the output noise level?
The output noise is 35 µVRMS from 10Hz to 10kHz.
9. Is this component suitable for automotive applications?
Yes, it is designed to operate reliably in automotive environments.
10. Can the LM4040BIM3-2.5+C5P be used in medical devices?
Yes, its precision and stability make it suitable for medical applications.
