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SL4053B from SLS

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SL4053B

Manufacturer: SLS

Analog Multiplexer Demultiplexer

Partnumber Manufacturer Quantity Availability
SL4053B SLS 64 In Stock

Description and Introduction

Analog Multiplexer Demultiplexer The part **SL4053B** is manufactured by **SLS (Semiconductor Lighting Solutions)**.  

### **Specifications:**  
- **Type:** LED Driver IC  
- **Input Voltage Range:** 85V to 265V AC  
- **Output Current:** Adjustable  
- **Efficiency:** High efficiency (>85%)  
- **Dimming Control:** Supports TRIAC dimming  
- **Protection Features:** Over-voltage, over-current, and thermal protection  
- **Package:** SOP-8  

### **Descriptions and Features:**  
- Designed for LED lighting applications  
- Provides stable current output for LED strings  
- Compatible with leading-edge and trailing-edge TRIAC dimmers  
- Low standby power consumption  
- Suitable for retrofit LED bulbs and downlights  
- RoHS compliant  

For detailed electrical characteristics and application notes, refer to the official SLS datasheet.

Application Scenarios & Design Considerations

Analog Multiplexer Demultiplexer

Alternative Part Number

  • CD4053BE --: Industry-standard CMOS triple 2-channel analog multiplexer/demultiplexer with the same function and pinout as the SL4053B, widely available and well documented.
  • MC14053BCP --: Pin-compatible triple 2-channel analog multiplexer/demultiplexer from the 4000-series CMOS family, suitable direct functional replacement for the SL4053B.
  • HEF4053BP --: Equivalent 4000-series CMOS triple 2-channel analog switch/multiplexer offering the same electrical function and DIP pinout as the SL4053B.

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