IC Phoenix logo

Home ›  L  › L43 > LM431CIM/NOPB

LM431CIM/NOPB from NS,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

15.625ms

LM431CIM/NOPB

Manufacturer: NS

Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85

Partnumber Manufacturer Quantity Availability
LM431CIM/NOPB,LM431CIMNOPB NS 651 In Stock

Description and Introduction

Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 The LM431CIM/NOPB is a precision programmable shunt voltage reference manufactured by Texas Instruments (formerly National Semiconductor, NS).  

### **Specifications:**  
- **Reference Voltage (Vref):** 2.495V (typical)  
- **Adjustable Output Voltage Range:** 2.5V to 36V  
- **Operating Current Range:** 1mA to 100mA  
- **Tolerance:** 0.5%, 1%, and 2% options  
- **Temperature Stability:** 6mV (typical) over full temperature range  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin SOIC (CIM package)  
- **Cathode Current (IK):** 1mA (minimum)  
- **Dynamic Impedance:** 0.2Ω (typical)  

### **Descriptions:**  
The LM431CIM/NOPB is a three-terminal adjustable shunt regulator that provides stable reference voltages with high accuracy. It is commonly used in power supplies, voltage monitoring, and precision regulation applications.  

### **Features:**  
- Adjustable output voltage with two external resistors  
- Low dynamic impedance (0.2Ω typical)  
- Fast turn-on response  
- Low output noise  
- Wide operating current range (1mA to 100mA)  
- Available in multiple tolerance grades (0.5%, 1%, 2%)  
- RoHS compliant  

This device is designed for applications requiring stable voltage references with high precision and low cost.

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