Overview
The NSI45015WT1G is a linear constant current regulator (CCR) produced by onsemi. This device is designed to provide a simple, economical, and robust solution for various applications requiring stable current regulation. It is packaged in a SOD-123 form factor, making it suitable for a wide range of electronic designs where space is a consideration.
Key Specifications
| Parameter | Value |
|---|---|
| Input Voltage | 45 V |
| Output Current | 15 mA ± 20% |
| Package Type | SOD-123 |
| Maximum Power Dissipation | 460 mW |
Key Features
- Linear constant current regulation
- High input voltage tolerance up to 45 V
- Stable output current of 15 mA ± 20%
- Compact SOD-123 package
- Economical and robust design
Applications
The NSI45015WT1G is suitable for a variety of applications, including LED lighting, signage, and display backlighting. It is also used in general lighting, automotive lighting, and other electronic systems that require stable current regulation.
Q & A
- What is the primary function of the NSI45015WT1G? The primary function is to provide a stable constant current regulation.
- What is the maximum input voltage for the NSI45015WT1G? The maximum input voltage is 45 V.
- What is the output current of the NSI45015WT1G? The output current is 15 mA ± 20%.
- What package type is the NSI45015WT1G available in? It is available in a SOD-123 package.
- What is the maximum power dissipation of the NSI45015WT1G? The maximum power dissipation is 460 mW.
- What are some common applications for the NSI45015WT1G? Common applications include LED lighting, signage, display backlighting, and automotive lighting.
- Is the NSI45015WT1G RoHS compliant? Yes, the NSI45015WT1G is RoHS compliant.
- Where can I purchase the NSI45015WT1G? It can be purchased from distributors such as Mouser, Digi-Key, and LCSC.
- What is the typical price range for the NSI45015WT1G? The price range can vary but is generally around $0.08 to $0.71 depending on the quantity and distributor.
- Is the NSI45015WT1G suitable for high-temperature environments? The datasheet should be consulted for specific temperature ratings, but it is generally designed for standard operating conditions.
