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STOD02PUR from STM,ST Microelectronics

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STOD02PUR

Manufacturer: STM, ST

Dual DC-DC converter for powering AMOLED display

Partnumber Manufacturer Quantity Availability
STOD02PUR STM, ST 1891 In Stock

Description and Introduction

Dual DC-DC converter for powering AMOLED display The part **STOD02PUR** is manufactured by **STMicroelectronics (ST)**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** DC-DC Step-Down Converter (Buck Regulator)  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Voltage Range:** Adjustable (0.8V to 16V)  
- **Output Current:** Up to 2A  
- **Switching Frequency:** 500 kHz (Typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** PowerSSO-12  

### **Descriptions:**  
- The **STOD02PUR** is a synchronous step-down DC-DC converter designed for high-efficiency power conversion in a compact package.  
- It integrates high-side and low-side power MOSFETs, reducing external component count.  
- Suitable for industrial, automotive, and consumer applications requiring stable power regulation.  

### **Features:**  
- **Integrated Power MOSFETs** (High-side and low-side)  
- **Adjustable Output Voltage** via external resistor divider  
- **PWM Control Mode** for stable operation  
- **Overcurrent Protection (OCP)** and **Thermal Shutdown**  
- **Low Quiescent Current** in standby mode  
- **Soft-Start Function** to limit inrush current  

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

Application Scenarios & Design Considerations

Dual DC-DC converter for powering AMOLED display

Alternative Part Number

  • NCP302LSN30T1G --: Voltage supervisor with similar reset threshold and open-drain output, pin-compatible in SOT-23 package; a direct functional substitute for supply monitoring.
  • TPS3808G30DBVR --: Low-power voltage supervisor with adjustable delay and open-drain reset, offering equivalent monitoring function with wide availability.
  • MAX809REUS+T --: Classic 3-pin reset supervisor in SOT-23 with active-low open-drain output, commonly used as a drop-in alternative for simple supply supervision.
  • AP2553W6-7 --: Single-channel adjustable current-limited power switch in SOT-26, functionally similar to the STOD02PUR load switch with comparable voltage and current ratings.
  • TPS2051BDBVR --: Current-limited USB power distribution switch in SOT-23-5, widely used as a drop-in functional replacement for low-voltage load switches.
  • MIC2005A-1YM5-TR --: Adjustable current-limit power switch in SOT-23-5 with similar operating voltage range and enable control, suitable alternative for load-switch applications.

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