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MBI5168CDW from MACROBLOCK

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MBI5168CDW

Manufacturer: MACROBLOCK

8-bit Constant Current LED Sink Driver

Partnumber Manufacturer Quantity Availability
MBI5168CDW MACROBLOCK 189 In Stock

Description and Introduction

8-bit Constant Current LED Sink Driver The part **MBI5168CDW** is manufactured by **MACROBLOCK**.  

### **Specifications:**  
- **Type:** LED Driver IC  
- **Function:** Constant current sink LED driver  
- **Channels:** 16  
- **Output Current:** Adjustable (typical range: 5–90 mA per channel)  
- **Supply Voltage:** 3.3V or 5V (compatible with logic levels)  
- **Data Transfer Rate:** High-speed (supports serial data input)  
- **Package:** SOP (Small Outline Package)  

### **Descriptions & Features:**  
- Designed for LED display applications, including LED panels and signage.  
- Supports **PWM (Pulse Width Modulation)** for brightness control.  
- **Built-in data latch** and **shift register** for cascading multiple drivers.  
- **Low power consumption** with thermal protection features.  
- **High noise immunity** for stable performance in various environments.  
- Compatible with **SPI (Serial Peripheral Interface)** or similar serial communication protocols.  

For exact electrical characteristics and application details, refer to the official **MACROBLOCK datasheet** for **MBI5168CDW**.

Application Scenarios & Design Considerations

8-bit Constant Current LED Sink Driver

Alternative Part Number

  • TLC5925IDWR --: 16-channel constant-current LED sink driver in SOIC-16 wide body, functionally equivalent to MBI5168 with similar current regulation and serial interface.
  • STP16CP05MTR --: 16-bit constant-current LED sink driver in SOIC-24, comparable channel count and current capability, widely used as a drop-in class replacement.
  • CAT4016HV6-GT3 --: 16-channel constant-current LED driver with serial interface, similar sink current range and logic, suitable alternative when layout allows package change.

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