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SC4215H from SEMTECH

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SC4215H

Manufacturer: SEMTECH

Very Low Input /Very Low Dropout 2 Amp Regulator With Enable

Partnumber Manufacturer Quantity Availability
SC4215H SEMTECH 2200 In Stock

Description and Introduction

Very Low Input /Very Low Dropout 2 Amp Regulator With Enable The part **SC4215H** is manufactured by **SEMTECH**. Below are the specifications, descriptions, and features based on the available knowledge:

### **Specifications:**
- **Manufacturer:** SEMTECH  
- **Part Number:** SC4215H  
- **Type:** High-performance synchronous buck controller  
- **Input Voltage Range:** 4.5V to 24V  
- **Output Voltage Range:** Adjustable (typically 0.6V to 5.5V)  
- **Switching Frequency:** Up to 1MHz (adjustable)  
- **Maximum Output Current:** Up to 15A (dependent on external components)  
- **Efficiency:** High efficiency (>95%)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** Typically available in a **QFN (Quad Flat No-Lead) package**  

### **Descriptions:**
The **SC4215H** is a high-efficiency synchronous buck controller designed for power management applications. It is optimized for high-performance DC-DC conversion, providing precise voltage regulation and fast transient response. The device supports a wide input voltage range, making it suitable for industrial, automotive, and computing applications.

### **Features:**
- **High-Efficiency Synchronous Buck Controller**  
- **Wide Input Voltage Range (4.5V to 24V)**  
- **Adjustable Output Voltage (0.6V to 5.5V)**  
- **Programmable Switching Frequency (up to 1MHz)**  
- **Integrated MOSFET Drivers**  
- **Overcurrent Protection (OCP)**  
- **Overvoltage Protection (OVP)**  
- **Thermal Shutdown Protection**  
- **Soft-Start Functionality**  
- **Low Quiescent Current in Standby Mode**  
- **Compact QFN Package for Space-Constrained Applications**  

This information is based on the manufacturer's datasheet and technical documentation. For detailed application notes, refer to SEMTECH's official resources.

Application Scenarios & Design Considerations

Very Low Input /Very Low Dropout 2 Amp Regulator With Enable
Partnumber Manufacturer Quantity Availability
SC4215H 63 In Stock

Description and Introduction

Very Low Input /Very Low Dropout 2 Amp Regulator With Enable The part **SC4215H** is a synchronous buck converter IC manufactured by **Semtech**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
- **Semtech Corporation**  

### **Description:**  
- The **SC4215H** is a high-efficiency, synchronous step-down DC-DC converter.  
- It is designed to deliver high output current with minimal external components.  
- Operates over a wide input voltage range, making it suitable for various power supply applications.  

### **Key Features:**  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Voltage Range:** Adjustable from 0.6V to VIN  
- **Output Current:** Up to 15A  
- **Switching Frequency:** 300kHz to 2.2MHz (adjustable)  
- **Efficiency:** Up to 95%  
- **Integrated MOSFETs:** Yes (synchronous rectification)  
- **Protection Features:**  
  - Overcurrent protection (OCP)  
  - Overvoltage protection (OVP)  
  - Thermal shutdown  
- **Control Method:** Peak current mode control  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 5mm x 5mm QFN-32  

### **Applications:**  
- Point-of-load (POL) regulators  
- Industrial power supplies  
- Networking and telecom equipment  
- FPGA and ASIC power supplies  

This information is based on Semtech's official datasheet for the **SC4215H**. For detailed electrical characteristics and application circuits, refer to the manufacturer’s documentation.

Application Scenarios & Design Considerations

Very Low Input /Very Low Dropout 2 Amp Regulator With Enable

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