IC Phoenix logo

Home ›  L  › L23 > LM140K-15

LM140K-15 from NS,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

LM140K-15

Manufacturer: NS

VOLTAGE REGULATOR, +5 VOLTS AT 0.5A

Partnumber Manufacturer Quantity Availability
LM140K-15,LM140K15 NS 64 In Stock

Description and Introduction

VOLTAGE REGULATOR, +5 VOLTS AT 0.5A The LM140K-15 is a voltage regulator manufactured by National Semiconductor (NS).  

**Specifications:**  
- **Output Voltage:** -15V  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** -17V to -35V  
- **Line Regulation:** 0.04% (Typical)  
- **Load Regulation:** 0.3% (Typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package:** TO-3 (Metal Can)  

**Descriptions and Features:**  
- Fixed negative voltage regulator  
- Designed for use in power supply applications  
- Includes internal current limiting and thermal shutdown protection  
- High ripple rejection ratio  
- Low output impedance  
- Suitable for industrial and military applications  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

VOLTAGE REGULATOR, +5 VOLTS AT 0.5A
Partnumber Manufacturer Quantity Availability
LM140K-15,LM140K15 NSC 153 In Stock

Description and Introduction

VOLTAGE REGULATOR, +5 VOLTS AT 0.5A The LM140K-15 is a voltage regulator manufactured by National Semiconductor (NSC).  

**Specifications:**  
- **Output Voltage:** -15V  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** -17V to -35V  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 0.01%/V (typical)  
- **Load Regulation:** 0.3% (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package:** TO-3 (Metal Can)  

**Descriptions and Features:**  
- The LM140K-15 is a negative voltage regulator designed to provide a fixed -15V output.  
- It includes internal current limiting, thermal shutdown, and safe-area compensation for enhanced reliability.  
- Suitable for industrial, automotive, and military applications due to its robust design.  
- Requires minimal external components for operation.  
- Features high ripple rejection and low output noise.  

This information is based solely on the manufacturer's specifications.

Application Scenarios & Design Considerations

VOLTAGE REGULATOR, +5 VOLTS AT 0.5A

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