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LT1129IQ#TRPBF from LINEARTECHNO

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LT1129IQ#TRPBF

Manufacturer: LINEARTECHNO

Micropower Low Dropout Regulators with Shutdown

Partnumber Manufacturer Quantity Availability
LT1129IQ#TRPBF,LT1129IQTRPBF LINEARTECHNO 2791 In Stock

Description and Introduction

Micropower Low Dropout Regulators with Shutdown The LT1129IQ#TRPBF is a low dropout voltage regulator manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Output Voltage:** Fixed or adjustable (depending on variant)  
- **Output Current:** 700mA  
- **Dropout Voltage:** 300mV (typical at full load)  
- **Input Voltage Range:** Up to 20V  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.05% (typical)  
- **Quiescent Current:** 800µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 5-Lead DD-Pak (TO-263)  

### **Descriptions & Features:**  
- **Low Dropout Voltage:** Ensures efficient regulation even with small input-output differentials.  
- **Low Noise & High PSRR:** Suitable for noise-sensitive applications.  
- **Thermal Overload Protection:** Prevents damage due to excessive heat.  
- **Short-Circuit Protected:** Enhances reliability under fault conditions.  
- **Adjustable Output (for adjustable variants):** Allows flexibility in setting the desired output voltage.  
- **Stable with Low-ESR Capacitors:** Works reliably with ceramic or tantalum capacitors.  

This regulator is commonly used in battery-powered devices, portable electronics, and precision analog circuits.  

(Note: Always verify datasheet details for exact specifications.)

Application Scenarios & Design Considerations

Micropower Low Dropout Regulators with Shutdown

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