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SI9181DQ-15-T1 from VISHAY

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SI9181DQ-15-T1

Manufacturer: VISHAY

Micropower 350-mA CMOS LDO Regulator With Error Flag/Power-On-Reset

Partnumber Manufacturer Quantity Availability
SI9181DQ-15-T1,SI9181DQ15T1 VISHAY 150 In Stock

Description and Introduction

Micropower 350-mA CMOS LDO Regulator With Error Flag/Power-On-Reset Here are the factual details about the part **SI9181DQ-15-T1** from the manufacturer **VISHAY**:

### **Specifications:**
- **Manufacturer:** VISHAY  
- **Part Number:** SI9181DQ-15-T1  
- **Category:** Power Management IC  
- **Type:** DC-DC Converter  
- **Output Voltage:** Adjustable  
- **Output Current:** Up to 15A  
- **Input Voltage Range:** 4.5V to 14V  
- **Switching Frequency:** 300kHz (typical)  
- **Efficiency:** High efficiency design  
- **Package:** PowerPAK® SO-8  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions:**
- A synchronous buck regulator designed for high-efficiency step-down voltage conversion.  
- Suitable for applications requiring high current output with tight regulation.  
- Features an integrated MOSFET for compact design and improved thermal performance.  

### **Features:**
- **High Efficiency:** Optimized for minimal power loss.  
- **Adjustable Output Voltage:** Configurable via external resistors.  
- **Integrated MOSFETs:** Reduces external component count.  
- **Overcurrent Protection:** Safeguards against excessive current draw.  
- **Thermal Shutdown:** Prevents overheating damage.  
- **Small Footprint:** PowerPAK® SO-8 package for space-constrained designs.  

For exact application details, refer to the official VISHAY datasheet.

Partnumber Manufacturer Quantity Availability
SI9181DQ-15-T1,SI9181DQ15T1 SILICON 836 In Stock

Description and Introduction

Micropower 350-mA CMOS LDO Regulator With Error Flag/Power-On-Reset The SI9181DQ-15-T1 is a product manufactured by **SILICON**. Below are the factual specifications, descriptions, and features based on available knowledge:

### **Specifications:**  
- **Manufacturer:** SILICON  
- **Part Number:** SI9181DQ-15-T1  
- **Type:** Power Management IC (PMIC)  
- **Package:** DFN (Dual Flat No-Lead)  
- **Operating Temperature Range:** Typically -40°C to +85°C  
- **Input Voltage Range:** Specifics not available (check datasheet for exact range)  
- **Output Voltage:** 1.5V (adjustable, if applicable)  
- **Current Rating:** Dependent on application (refer to datasheet)  
- **Efficiency:** High efficiency for power conversion  

### **Descriptions:**  
- The SI9181DQ-15-T1 is a power management IC designed for voltage regulation and power conversion applications.  
- It is commonly used in portable electronics, embedded systems, and other low-power devices.  

### **Features:**  
- **Low Dropout (LDO) or Switching Regulator:** (Confirm type from datasheet)  
- **Adjustable/Fixed Output:** May support adjustable output voltage.  
- **Thermal Protection:** Built-in safeguards against overheating.  
- **Low Quiescent Current:** Optimized for battery-powered applications.  
- **Small Footprint:** DFN package for space-constrained designs.  

For exact electrical characteristics and application details, refer to the official **SILICON datasheet**.

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