ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC LED DRIVER OFFL TRIAC 16SOIC
- Series：-
- Mfr：Cirrus Logic Inc.
- Package：Tube
- Type：AC DC Offline Switcher
- Topology：Flyback, Step-Down (Buck), 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：6kHz ~ 200kHz
- Dimming：Triac
- Applications：Lighting
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：16-SOIC
- Grade：-
- Qualification：-
Download product information
Overview
The CS1615-FSZ is a single-stage dimmable offline AC/DC controller designed for LED lamps. It utilizes a flyback topology and supports Triac dimming functionality. The device operates within a frequency range of 200 kHz and accepts an input voltage up to 120V. It features a 16-SOIC package with a maximum power dissipation of 400 mW. Operating temperatures span from -40°C to +125°C, with supply voltages ranging between 11V and 17V.
Feature Summary
- Supports Triac dimming for compatible lighting applications
- Integrates single-stage flyback control architecture
- Designed for offline AC/DC conversion in LED drivers
Applications
- LED lamp driver circuits
- Offline AC/DC power supplies
- Dimmable lighting systems
Procurement Notes
This component is officially listed as End of Life (EOL) by Cirrus Logic. Availability is restricted, and distributors may not stock this part number. Verification of current lifecycle status and substitute options is required before procurement planning. Check official manufacturer notices for final disposition details.
Selection Notes
Select the CS1615-FSZ for single-stage flyback LED driver designs requiring Triac dimming compatibility. Ensure the application voltage aligns with the 11V to 17V supply range. Verify thermal management capabilities given the 400 mW power dissipation limit in the SOIC-16 package.
Part Context
The CS1615 belongs to the CS1615/CS1616 series of LED lighting drivers from Cirrus Logic. These devices are specialized integrated circuits for power management in lighting applications. The CS1615 variant specifically targets single-stage flyback topologies with dimming support.
Replacement Considerations
Public confirmed substitutes include CS1616-FSZR and CS1616A-FSZ. These parts share similar LED driver functionalities and packaging. Verify specific electrical parameter differences against design requirements.
