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TL1431AIZ from TI,Texas Instruments

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TL1431AIZ

Manufacturer: TI

PROGRAMMABLE VOLTAGE REFERENCE

Partnumber Manufacturer Quantity Availability
TL1431AIZ TI 9 In Stock

Description and Introduction

PROGRAMMABLE VOLTAGE REFERENCE The TL1431AIZ is a precision programmable voltage reference manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features as per Ic-phoenix technical data files:

### **Specifications:**  
- **Reference Voltage:** Adjustable (2.5V typical)  
- **Voltage Range:** 2.5V to 36V  
- **Output Current:** 1mA to 100mA (sink capability)  
- **Initial Accuracy:** ±0.4% (A-grade)  
- **Temperature Drift:** 25ppm/°C (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TO-92 (3-pin)  

### **Descriptions:**  
- The TL1431AIZ is a shunt regulator that can be programmed to provide a stable reference voltage.  
- It is commonly used in power supplies, battery chargers, and voltage monitoring circuits.  
- The device operates as a precision voltage reference when configured with external resistors.  

### **Features:**  
- **Adjustable Output Voltage** (via external resistors)  
- **Low Dynamic Impedance:** 0.2Ω (typical)  
- **Wide Operating Voltage Range** (up to 36V)  
- **High Output Current Capability** (up to 100mA)  
- **Low Temperature Drift** for stable performance  
- **Available in Multiple Grades** for varying accuracy needs  

This information is based strictly on TI's datasheet and product documentation.

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