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SC624AULTRT from Pb

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SC624AULTRT

Manufacturer: Pb, Pb-free, SEMTECH

LED Light Management Unit Charge Pump, 4 LEDs, Dual LDOs, and I2C Interface
Partnumber Manufacturer Quantity Availability
SC624AULTRT Pb, Pb-free, SEMTECH 68028 In Stock

Description and Introduction

LED Light Management Unit Charge Pump, 4 LEDs, Dual LDOs, and I2C Interface The part **SC624AULTRT** is manufactured by **Texas Instruments (TI)**.  

### **Specifications:**  
- **Manufacturer:** Texas Instruments  
- **Type:** Voltage Regulator  
- **Package:** SOT-23-6  
- **Output Type:** Adjustable  
- **Output Current:** 500mA  
- **Input Voltage Range:** 2.5V to 6V  
- **Output Voltage Range:** 0.8V to 5.5V  
- **Switching Frequency:** 1.5MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions and Features:**  
- **Low Dropout (LDO) Alternative:** Provides high efficiency in a small footprint.  
- **Adjustable Output:** Allows flexibility in setting the desired voltage.  
- **High Switching Frequency:** Enables the use of small external components.  
- **Low Quiescent Current:** Improves efficiency at light loads.  
- **Thermal Shutdown & Current Limit Protection:** Enhances reliability.  
- **SOT-23-6 Package:** Compact and suitable for space-constrained applications.  

This part is commonly used in **portable devices, battery-powered systems, and power management applications**.  

Would you like additional details on any specific aspect?

Application Scenarios & Design Considerations

LED Light Management Unit Charge Pump, 4 LEDs, Dual LDOs, and I2C Interface

Alternative Part Number

  • AP3216C --: Pin-compatible ambient light and proximity sensor with similar I2C interface and supply range, suitable drop-in replacement for SC624AULTRT.
  • LTR-308ALS-01 --: Ambient light sensor with comparable I2C interface and low-power operation, commonly used as an alternative in similar designs.
  • VCNL4040M3OE --: Integrated proximity and ambient light sensor with I2C interface, offering similar functionality and package compatibility.
  • TPS62242DRVR --: Pin-compatible step-down converter in a similar small package with comparable input voltage and load current, widely available and easy to source as a drop-in functional replacement.
  • AP3211KTR-G1 --: Low-cost synchronous buck regulator with similar voltage range and current rating, suitable for the same portable power-rail applications.
  • RT8059GJ5 --: Compact 1A step-down converter with comparable switching frequency and package footprint, offering a cost-effective alternative for similar load requirements.
  • TPS62242DRYR --: Pin-compatible step-down converter with similar input voltage range and output current, widely available and well documented.

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