IC Phoenix logo

Home ›  L  › L34 > LM317AT/NOPB

LM317AT/NOPB from NSC,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

LM317AT/NOPB

Manufacturer: NSC

1% Accurate Three-Terminal Adjustable Linear Regulator with Short Circuit Protection 3-TO-220 -40 to 125

Partnumber Manufacturer Quantity Availability
LM317AT/NOPB,LM317ATNOPB NSC 900 In Stock

Description and Introduction

1% Accurate Three-Terminal Adjustable Linear Regulator with Short Circuit Protection 3-TO-220 -40 to 125 The LM317AT/NOPB is a voltage regulator manufactured by National Semiconductor (NSC).  

### **Specifications:**  
- **Output Voltage Range:** 1.2V to 37V  
- **Output Current:** 1.5A  
- **Line Regulation:** 0.01%/V (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Junction Temperature:** 0°C to +125°C  
- **Package:** TO-220  
- **Input-Output Differential Voltage:** 3V to 40V  
- **Thermal Overload Protection:** Yes  
- **Short-Circuit Protection:** Yes  

### **Description:**  
The LM317AT/NOPB is an adjustable 3-terminal positive voltage regulator capable of supplying over 1.5A of output current. It requires only two external resistors to set the output voltage and features internal current limiting, thermal shutdown, and safe operating area protection.  

### **Features:**  
- Adjustable output voltage  
- 1.5A output current  
- 0.1% load regulation  
- Internal thermal overload protection  
- Internal short-circuit current limiting  
- Direct replacement for LM117 series in standard applications  
- Pb-free (RoHS compliant)  

This regulator is commonly used in power supply circuits, battery chargers, and other applications requiring a stable adjustable voltage.

Application Scenarios & Design Considerations

1% Accurate Three-Terminal Adjustable Linear Regulator with Short Circuit Protection 3-TO-220 -40 to 125

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