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Product Detailed Parameters
- Description：IC LED DRIVER LINEAR TRIAC 20MA
- Series：-
- Mfr：Seoul Semiconductor Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Linear
- Topology：AC DC Converter
- Internal Switch(s)：-
- Number of Outputs：3
- Voltage - Supply (Min)：-
- Voltage - Supply (Max)：120VAC
- Voltage - Output：5V
- Current - Output / Channel：20mA
- Frequency：50Hz ~ 60Hz
- Dimming：Analog, TRIAC
- Applications：-
- Operating Temperature：-40°C ~ 70°C (TA)
- Mounting Type：Surface Mount
- Package / Case：13-SMD, No Lead
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The SMJR-N-1-16 is a linear AC/DC converter module manufactured by Seoul Semiconductor Inc. It operates with a maximum supply voltage of 120VAC and provides a fixed 5V output. Designed for low-power LED driving applications, this component supports both analog and TRIAC dimming systems. The device features a compact surface-mount package configuration, specifically identified as 13-SMD, No Lead, facilitating integration into space-constrained lighting designs.
Feature Summary
- Linear topology for stable LED current regulation
- Supports analog and TRIAC dimming control interfaces
- Compact surface-mount form factor for PCB integration
Applications
- Low-power LED lighting fixtures
- Analog dimmable light sources
- TRIAC dimmable residential lighting systems
Procurement Notes
Verify the specific manufacturer part number against official Seoul Semiconductor documentation to ensure compatibility with your design requirements. Confirm that the 13-SMD package type matches your board layout constraints. Ensure the input voltage range aligns with your local mains specifications before procurement.
Selection Notes
Select this component when a linear AC/DC solution is required for low-power LED applications. Consider its support for both analog and TRIAC dimming if variable brightness control is necessary. Evaluate the 13-SMD package size against available PCB real estate to ensure proper fitment during the design phase.
Part Context
This component belongs to the SMJR series of LED drivers from Seoul Semiconductor Inc. These modules are engineered for efficient power management in lighting applications. The series typically offers various output configurations to suit different LED string requirements while maintaining high reliability and performance standards.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative models through official datasheet cross-referencing before substitution.
