IC Phoenix logo

Home ›  L  › L33 > LM2940IMP-1.5

LM2940IMP-1.5 from NS,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

LM2940IMP-1.5

Manufacturer: NS

1A Low Dropout Regulator

Partnumber Manufacturer Quantity Availability
LM2940IMP-1.5,LM2940IMP15 NS 711 In Stock

Description and Introduction

1A Low Dropout Regulator The LM2940IMP-1.5 is a low-dropout voltage regulator manufactured by National Semiconductor (NS). Here are its specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 1.5V  
- **Output Current:** 1A  
- **Dropout Voltage:** Typically 0.5V at full load  
- **Input Voltage Range:** Up to 26V  
- **Line Regulation:** 0.3% (Typical)  
- **Load Regulation:** 0.4% (Typical)  
- **Quiescent Current:** 10mA (Typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-252 (DPAK)  

### **Descriptions:**  
- The LM2940IMP-1.5 is a fixed-output, low-dropout voltage regulator designed for applications requiring stable power supply with minimal input-output differential.  
- It includes features like thermal shutdown and current limiting for protection.  

### **Features:**  
- Low dropout voltage (0.5V typical at 1A)  
- Reverse battery protection  
- Internal short-circuit current limit  
- Thermal shutdown protection  
- High ripple rejection ratio (75dB typical)  
- Available in surface-mount (TO-252) package  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

1A Low Dropout Regulator

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips