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TL432AQDBZRQ1 from TI,Texas Instruments

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TL432AQDBZRQ1

Manufacturer: TI

Automotive Catalog Adjustable Precision Shunt Regulator 3-SOT-23 -40 to 125

Partnumber Manufacturer Quantity Availability
TL432AQDBZRQ1 TI 3015 In Stock

Description and Introduction

Automotive Catalog Adjustable Precision Shunt Regulator 3-SOT-23 -40 to 125 The TL432AQDBZRQ1 is a precision low-voltage adjustable shunt regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage Range:** 1.24V to 6V  
- **Reference Voltage:** 1.24V (typical)  
- **Operating Current Range:** 60µA to 15mA  
- **Sink Current Capability:** 1mA to 100mA  
- **Initial Accuracy:** ±0.5% (A-grade)  
- **Temperature Stability:** 6mV (typical) over full temperature range  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-3  

### **Descriptions:**  
The TL432AQDBZRQ1 is a low-voltage, three-terminal adjustable regulator with thermal stability over the full operating temperature range. It is designed for applications requiring precise voltage regulation, such as power supplies, battery chargers, and voltage references.  

### **Features:**  
- Low-voltage operation (down to 1.24V)  
- Adjustable output with two external resistors  
- Low dynamic impedance (0.2Ω typical)  
- Fast turn-on response  
- Stable with low-ESR capacitors  
- AEC-Q100 qualified for automotive applications  

This device is a drop-in replacement for the TL431 but optimized for lower voltage operation.

Application Scenarios & Design Considerations

Automotive Catalog Adjustable Precision Shunt Regulator 3-SOT-23 -40 to 125

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