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MC33263NW-30R2 from MOT,Motorola

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MC33263NW-30R2

Manufacturer: MOT

Ultra Low Noise 150 mA Low Dropout Voltage Regulator with ON/OFF Control
Partnumber Manufacturer Quantity Availability
MC33263NW-30R2,MC33263NW30R2 MOT 106000 In Stock

Description and Introduction

Ultra Low Noise 150 mA Low Dropout Voltage Regulator with ON/OFF Control The MC33263NW-30R2 is a switching regulator IC manufactured by Motorola (MOT).  

### **Specifications:**  
- **Input Voltage Range:** 3 V to 40 V  
- **Output Voltage:** Adjustable (via external components)  
- **Output Current:** Up to 1.5 A  
- **Switching Frequency:** 100 kHz (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** DIP-8 (Through-Hole)  

### **Descriptions:**  
- A step-up/step-down/voltage-inverting DC-DC converter.  
- Designed for efficient power conversion in various applications.  
- Includes an internal reference, oscillator, driver, and power switch.  

### **Features:**  
- **Adjustable Output Voltage** (via external resistors)  
- **Current Limiting Protection**  
- **Low Standby Current**  
- **Thermal Shutdown Protection**  
- **Internal Power Switch** (1.5 A peak current)  

This IC is commonly used in power supply designs for automotive, industrial, and consumer electronics.

Application Scenarios & Design Considerations

Ultra Low Noise 150 mA Low Dropout Voltage Regulator with ON/OFF Control

Alternative Part Number

  • LP2985AIM5-3.0 --: Low-dropout 3.0V linear regulator in SOT-23-5 with similar current capability and pinout, widely available and a common drop-in for MOT low-dropout regulators.
  • MIC5205-3.0YM5 --: 3.0V LDO regulator in SOT-23-5 with comparable dropout and output current, suitable replacement when the original MOT part is unavailable.
  • AP2112K-3.0TRG1 --: 3.0V CMOS LDO in SOT-23-5 offering similar electrical performance and a different series naming, making it easy to distinguish from the source part.

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