IC Phoenix logo

Home ›  L  › L32 > LM2931BD50

LM2931BD50 from ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

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

LM2931BD50

Manufacturer: ST

VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT FUNCTION

Partnumber Manufacturer Quantity Availability
LM2931BD50 ST 28730 In Stock

Description and Introduction

VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT FUNCTION The LM2931BD50 is a low-dropout voltage regulator manufactured by STMicroelectronics. Here are its specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 5V (fixed)  
- **Output Current:** Up to 100mA  
- **Dropout Voltage:** 0.4V (typical at full load)  
- **Input Voltage Range:** Up to 26V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SO-8  

### **Descriptions:**
- The LM2931BD50 is designed for low-power applications requiring stable voltage regulation.  
- It includes built-in protection features such as thermal shutdown and current limiting.  
- Suitable for automotive and industrial applications due to its wide operating temperature range.  

### **Features:**
- **Low Quiescent Current:** Typically 1mA  
- **Reverse Battery Protection:** Withstands reverse polarity up to -50V  
- **Thermal Shutdown:** Prevents damage from overheating  
- **Short-Circuit Protection:** Safeguards against output shorts  
- **Stable with Low-ESR Capacitors:** Works with ceramic or tantalum output capacitors  

This regulator is commonly used in battery-powered systems, instrumentation, and automotive electronics.

Application Scenarios & Design Considerations

VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT FUNCTION

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