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TL431CPWR from TI/BB,Texas Instruments

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TL431CPWR

Manufacturer: TI/BB

Adjustable Precision Shunt Regulator

Partnumber Manufacturer Quantity Availability
TL431CPWR TI/BB 245 In Stock

Description and Introduction

Adjustable Precision Shunt Regulator The TL431CPWR is a three-terminal adjustable precision shunt regulator manufactured by Texas Instruments (TI) and Burr-Brown (BB).  

### **Specifications:**  
- **Output Voltage Range:** 2.495V to 36V (adjustable)  
- **Reference Voltage:** 2.495V (typical)  
- **Operating Current Range:** 1mA to 100mA  
- **Output Impedance:** 0.2Ω (typical)  
- **Temperature Stability:** ±4mV (over full temperature range)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin TSSOP (CPWR)  

### **Descriptions:**  
The TL431CPWR is a precision programmable voltage reference that can be configured as a shunt regulator, comparator, or error amplifier. It provides stable voltage references for power supplies, battery chargers, and other precision applications.  

### **Features:**  
- Adjustable output voltage with two external resistors  
- Low dynamic output impedance (0.2Ω typical)  
- Wide operating current range (1mA to 100mA)  
- Low output noise  
- Fast turn-on response  
- Available in multiple package options  

This information is sourced from the manufacturer's datasheet.

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