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Product Detailed Parameters
- Description：IC LED DRIVER OFFL TRIAC 16SOIC
- Series：-
- Mfr：Cirrus Logic Inc.
- Package：Tape & Reel (TR)
- Type：AC DC Offline Switcher
- Topology：Flyback, Step-Up (Boost)
- Internal Switch(s)：No
- Number of Outputs：1
- Voltage - Supply (Min)：11V
- Voltage - Supply (Max)：17V
- Voltage - Output：-
- Current - Output / Channel：-
- Frequency：-
- Dimming：Triac
- Applications：Lighting
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package：16-SOIC
- Grade：-
- Qualification：-
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Overview
The CS1611-FSZR is a digital control IC engineered to deliver high-efficiency, cost-effective, flicker-free, phase-dimmable solid-state lighting solutions. It integrates DSP capabilities for precise LED driver management. The component supports advanced dimming features and ensures stable operation in lighting applications requiring high performance and reliability.
Feature Summary
- Integrates digital signal processing for efficient LED driver control
- Enables flicker-free operation with phase-dimming compatibility
- Provides high-efficiency power management for solid-state lighting
Applications
- Phase-dimmable solid-state lighting systems
- High-efficiency LED driver designs
- Flicker-free lighting applications
Procurement Notes
This component is obsolete and no longer manufactured by Cirrus Logic Inc. Procurement must focus on verified substitute parts or available stock from authorized distributors. Verify part authenticity carefully due to the discontinued status. Ensure any replacement matches the original electrical specifications and pinout requirements for seamless integration into existing designs.
Selection Notes
Select this component only if legacy design compatibility is required. For new designs, evaluate current Cirrus Logic LED driver alternatives that offer updated manufacturing support. Consider the availability of substitutes when planning long-term production. Verify that the integrated DSP features meet specific lighting control needs without requiring external microcontrollers.
Part Context
The CS1611 belongs to the CS1610/11/12/13 series of digital control ICs designed for solid-state lighting. These components are engineered to provide cost-effective solutions for modern LED applications. The series emphasizes efficiency and dimming performance, addressing market demands for high-quality lighting control.
Replacement Considerations
Similar substitute parts are available through distributor channels. Verify functional equivalence before adoption. Check datasheets for pin compatibility and electrical parameter alignment. Consult manufacturer documentation for recommended replacements to ensure system stability.
