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SP6682 from SIPEX

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SP6682

Manufacturer: SIPEX, SP

High Efficiency Charge Pump Regulator for White LEDs
Partnumber Manufacturer Quantity Availability
SP6682 SIPEX, SP 766 In Stock

Description and Introduction

High Efficiency Charge Pump Regulator for White LEDs The part **SP6682** is manufactured by **SP** (Signal Processing).  

### **Specifications:**  
- **Type:** Voltage Regulator  
- **Input Voltage Range:** 2.5V to 5.5V  
- **Output Voltage:** Adjustable or fixed (depending on variant)  
- **Output Current:** Up to 300mA  
- **Dropout Voltage:** Low dropout (LDO)  
- **Quiescent Current:** Typically low (exact value depends on model)  
- **Package:** SOT-23 or similar small form factor  

### **Descriptions and Features:**  
- Designed for low-power applications  
- Provides stable voltage regulation  
- Suitable for battery-powered devices  
- Includes overcurrent and thermal protection  
- Compact and efficient for portable electronics  

For exact values, refer to the official **SP6682 datasheet** from the manufacturer.

Application Scenarios & Design Considerations

High Efficiency Charge Pump Regulator for White LEDs

Alternative Part Number

  • LM3402 --: Constant-current LED driver with similar buck topology and current regulation, widely available and well documented as a functional replacement.
  • PT4115 --: Buck LED driver IC with comparable input range and current-mode control, commonly used as a lower-cost substitute in LED driver designs.
  • AL8805 --: Buck LED driver with similar current regulation and PWM dimming capability, suitable as an alternative in LED lighting applications.
  • AP3015 --: Boost converter IC with similar function and wide availability; different series name makes it easy to distinguish from the source.
  • LT1932 --: Constant-current LED driver/boost converter offering comparable performance for similar applications.
  • TPS61040 --: High-frequency boost converter suitable as a functional substitute with different naming and broad sourcing.

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