Overview
The NSI45030AT1G is a constant current regulator and LED driver produced by onsemi. This integrated circuit is designed to provide a stable current output, making it ideal for various LED lighting applications. It is packaged in a SOD-123 form factor, which is a small outline diode package, suitable for surface mount technology (SMT) assembly.
Key Specifications
| Parameter | Value |
|---|---|
| Input Voltage (Min) | 45 V |
| Maximum Operating Temperature | +150°C |
| Minimum Operating Temperature | -55°C |
| Output Current | 30 mA |
| Package Type | SOD-123 |
| Mounting Style | SMD/SMT |
Key Features
- Constant current regulation to ensure stable LED brightness.
- High accuracy and low current drift over temperature.
- Compact SOD-123 package suitable for SMT assembly.
- Wide operating temperature range from -55°C to +150°C.
- Low power consumption and high efficiency.
Applications
The NSI45030AT1G is commonly used in various LED lighting applications, including general lighting, automotive lighting, and industrial lighting. It is also suitable for use in signage, display backlighting, and other applications where stable and efficient LED current regulation is required.
Q & A
- What is the primary function of the NSI45030AT1G? The primary function of the NSI45030AT1G is to act as a constant current regulator and LED driver.
- What is the minimum input voltage for the NSI45030AT1G? The minimum input voltage for the NSI45030AT1G is 45 V.
- What is the maximum operating temperature of the NSI45030AT1G? The maximum operating temperature is +150°C.
- What is the package type of the NSI45030AT1G? The package type is SOD-123.
- What is the typical output current of the NSI45030AT1G? The typical output current is 30 mA.
- What are the common applications of the NSI45030AT1G? Common applications include general lighting, automotive lighting, industrial lighting, signage, and display backlighting.
- Is the NSI45030AT1G suitable for surface mount technology (SMT) assembly? Yes, it is suitable for SMT assembly.
- What is the minimum operating temperature of the NSI45030AT1G? The minimum operating temperature is -55°C.
- Where can I find detailed specifications for the NSI45030AT1G? Detailed specifications can be found in the datasheet available on the onsemi website or through distributors like Mouser, Digi-Key, and TME.
- Is the NSI45030AT1G energy-efficient? Yes, it is designed to be energy-efficient with low power consumption.
