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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.

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.

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