IC Phoenix logo

Home ›  L  › L40 > LM3940ISX-3.3

LM3940ISX-3.3 from NS,NS,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

LM3940ISX-3.3

Manufacturer: NS,NS

IA Low Dropout Regulator for 5V to 3.3V Conversion

Partnumber Manufacturer Quantity Availability
LM3940ISX-3.3,LM3940ISX33 NS,NS 3500 In Stock

Description and Introduction

IA Low Dropout Regulator for 5V to 3.3V Conversion The LM3940ISX-3.3 is a voltage regulator manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Output Voltage:** 3.3V  
- **Input Voltage Range:** 4.5V to 7V  
- **Output Current:** 1A  
- **Dropout Voltage:** 0.5V (typical)  
- **Line Regulation:** 0.05% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Package:** SOT-223  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions and Features:**  
- Low dropout voltage regulator  
- Designed for stable operation with low ESR capacitors  
- Thermal shutdown and current limit protection  
- Suitable for battery-powered applications  
- High accuracy output voltage (±2%)  
- Low quiescent current  

This regulator is commonly used in applications requiring a stable 3.3V supply from a higher input voltage.

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