Overview
The LM385M3X-2.5-NS is a micropower voltage reference diode manufactured by Texas Instruments, which is now part of the National Semiconductor portfolio. This component is designed to provide a stable and precise voltage reference, making it suitable for a wide range of applications where low power consumption and high accuracy are required.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Reference Voltage | 2.5 | V |
| Initial Accuracy | ±0.8% | - |
| Temperature Coefficient | ±150 ppm/°C | - |
| Maximum Current | 20 mA | - |
| Operating Temperature Range | 0°C to 70°C | - |
| Package Type | SOT-23-3, TO-236-3, SC-59 | - |
| Number of Pins | 3 | - |
| RoHS Compliance | Yes | - |
Key Features
- Precision voltage reference with an initial accuracy of ±0.8%.
- Low temperature coefficient of ±150 ppm/°C.
- Micropower operation, suitable for low-power applications.
- High stability and reliability.
- Compact SOT-23-3, TO-236-3, and SC-59 packages.
- RoHS compliant, ensuring environmental sustainability.
Applications
- Power supply regulation and monitoring.
- Instrumentation and measurement systems.
- Automotive and industrial control systems.
- Consumer electronics requiring stable voltage references.
- Medical devices where precise voltage references are critical.
Q & A
- What is the reference voltage of the LM385M3X-2.5-NS?
The reference voltage is 2.5V.
- What is the initial accuracy of the LM385M3X-2.5-NS?
The initial accuracy is ±0.8%.
- What is the temperature coefficient of the LM385M3X-2.5-NS?
The temperature coefficient is ±150 ppm/°C.
- What is the maximum current rating of the LM385M3X-2.5-NS?
The maximum current rating is 20 mA.
- What are the package types available for the LM385M3X-2.5-NS?
The available package types are SOT-23-3, TO-236-3, and SC-59.
- Is the LM385M3X-2.5-NS RoHS compliant?
Yes, it is RoHS compliant.
- What is the operating temperature range of the LM385M3X-2.5-NS?
The operating temperature range is 0°C to 70°C.
- What are some common applications of the LM385M3X-2.5-NS?
Common applications include power supply regulation, instrumentation, automotive and industrial control systems, consumer electronics, and medical devices.
- Why is the LM385M3X-2.5-NS suitable for low-power applications?
It is suitable due to its micropower operation.
- Where can I find detailed specifications and datasheets for the LM385M3X-2.5-NS?
Detailed specifications and datasheets can be found on the Texas Instruments website or through authorized distributors like Heisener.
