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Product Detailed Parameters
- Description：IC LED DRIVER OFFL PWM 2A 12SO
- Series：GreenChip™
- Mfr：NXP USA Inc.
- Package：Tape & Reel (TR)
- Type：AC DC Offline Switcher
- Topology：Step-Down (Buck), Step-Up (Boost)
- Internal Switch(s)：Yes
- Number of Outputs：1
- Voltage - Supply (Min)：8V
- Voltage - Supply (Max)：16V
- Voltage - Output：300V
- Current - Output / Channel：2A (Switch)
- Frequency：-
- Dimming：PWM
- Applications：-
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：14-SOIC (0.154", 3.90mm Width), 12 Leads
- Supplier Device Package：12-SO
- Grade：-
- Qualification：-
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Overview
The SSL21082T/1,118 is a high-voltage LED driver IC manufactured by NXP Semiconductors. It belongs to the GreenChip™ SSL21082 series and features a single output channel designed for offline AC-DC switching applications. The device supports flyback, SEPIC, buck, and boost topologies. It operates within an extended temperature range of -40°C to +125°C TA. The component is housed in an 8-SO package with a width of 3.90mm. This product is currently listed as obsolete or discontinued by major distributors.
Feature Summary
- Integrated high-voltage LED driver functionality for non-dimmable lighting applications
- Supports multiple converter topologies including flyback, SEPIC, buck, and boost
- Designed for compact, cost-effective LED lighting solutions
Applications
- Non-dimmable LED lighting drivers
- Offline AC-DC power conversion systems
- Compact LED lamp designs
Procurement Notes
Verify current availability status as this part number is frequently marked as obsolete or discontinued across distributor inventories. Confirm exact packaging specifications such as reel or cut tape requirements with the supplier prior to ordering. Ensure compatibility with existing design infrastructure given the component's end-of-life status.
Selection Notes
Select this component for applications requiring a single-channel, non-dimmable LED driver solution. Verify that the required topology (flyback, SEPIC, buck, or boost) aligns with the system design. Consider the 8-SO package constraints and operating temperature range when evaluating thermal management requirements for the final assembly.
Part Context
This component is part of NXP's GreenChip™ SSL21082 series, which focuses on efficient LED lighting control. It serves as a specialized integrated circuit for driving LEDs directly from offline AC sources without requiring external dimming interfaces. The series is engineered for high reliability in standard lighting environments.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, engineering teams should consult NXP technical support for validated alternative components or redesign recommendations.
