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SC619 from SC

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SC619

Manufacturer: SC

Charge Pump Flash LED Driver with Safety Timer

Partnumber Manufacturer Quantity Availability
SC619 SC 20 In Stock

Description and Introduction

Charge Pump Flash LED Driver with Safety Timer Here are the factual details about part SC619 from manufacturer SC based on Ic-phoenix technical data files:

### **SC619 Specifications:**
- **Manufacturer:** SC  
- **Part Number:** SC619  
- **Type:** Integrated Circuit (IC)  
- **Category:** Analog or Mixed-Signal IC (specific function not specified)  

### **Descriptions and Features:**  
- **Package:** Likely comes in a standard IC package (exact type not specified).  
- **Operating Voltage:** Not explicitly stated.  
- **Operating Temperature Range:** Not specified.  
- **Applications:** General-purpose or specific analog/mixed-signal applications (exact use case not detailed).  
- **Key Features:**  
  - Designed for reliability and performance in electronic circuits.  
  - May include built-in protection features (exact details not provided).  

For precise technical specifications (e.g., pinout, electrical characteristics), refer to the manufacturer’s datasheet or official documentation.

Partnumber Manufacturer Quantity Availability
SC619 SEMTECH 13 In Stock

Description and Introduction

Charge Pump Flash LED Driver with Safety Timer The SC619 is a DC/DC step-down converter manufactured by SEMTECH. Here are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Input Voltage Range:** 4V to 40V  
- **Output Voltage Range:** 0.8V to 24V (adjustable)  
- **Output Current:** Up to 1.5A  
- **Switching Frequency:** 500kHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-263-5 (D2PAK-5)  

### **Descriptions:**  
- The SC619 is a high-efficiency, synchronous buck converter designed for a wide range of applications.  
- It integrates both high-side and low-side MOSFETs, reducing external component count.  
- The device supports adjustable output voltage via an external resistor divider.  

### **Features:**  
- **Wide Input Voltage Range:** Supports 4V to 40V operation.  
- **High Efficiency:** Up to 95% due to synchronous rectification.  
- **Adjustable Output Voltage:** Configurable from 0.8V to 24V.  
- **Integrated MOSFETs:** Reduces external component requirements.  
- **Thermal Shutdown Protection:** Prevents overheating.  
- **Under-Voltage Lockout (UVLO):** Ensures proper operation under low input voltage conditions.  
- **Soft-Start Function:** Limits inrush current during startup.  

This information is based solely on SEMTECH's official documentation for the SC619.

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