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LT1790AIS6-3.3 from LT

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15.137ms

LT1790AIS6-3.3

Manufacturer: LT

Micropower SOT-23 Low Dropout Reference Family

Partnumber Manufacturer Quantity Availability
LT1790AIS6-3.3,LT1790AIS633 LT 1000 In Stock

Description and Introduction

Micropower SOT-23 Low Dropout Reference Family The LT1790AIS6-3.3 is a low dropout (LDO) linear regulator manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to 250mA  
- **Dropout Voltage:** 300mV (typical at 250mA load)  
- **Input Voltage Range:** 2.5V to 10V  
- **Quiescent Current:** 20µA (typical)  
- **Load Regulation:** 0.05% (typical)  
- **Line Regulation:** 0.02%/V (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-6  

### **Descriptions and Features:**  
- **Low Dropout Voltage:** Ensures efficient operation with minimal headroom.  
- **Low Quiescent Current:** Ideal for battery-powered applications.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors (≥1µF).  
- **Thermal Overload Protection:** Safeguards against overheating.  
- **Short-Circuit Protection:** Protects the device during fault conditions.  
- **Low Noise:** Suitable for noise-sensitive applications.  
- **Fast Transient Response:** Maintains stable output under load changes.  

This regulator is commonly used in portable electronics, embedded systems, and power-sensitive applications.

Partnumber Manufacturer Quantity Availability
LT1790AIS6-3.3,LT1790AIS633 LINEAR 6905 In Stock

Description and Introduction

Micropower SOT-23 Low Dropout Reference Family The LT1790AIS6-3.3 is a low dropout (LDO) voltage regulator manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 100mA  
- **Dropout Voltage:** 300mV (typical at full load)  
- **Input Voltage Range:** 2.5V to 10V  
- **Line Regulation:** 0.02%/V (typical)  
- **Load Regulation:** 0.05%/mA (typical)  
- **Quiescent Current:** 30µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-6  

### **Descriptions:**
- The LT1790AIS6-3.3 is a micropower LDO regulator designed for battery-powered applications.  
- It provides a stable 3.3V output with low quiescent current, making it suitable for portable and low-power devices.  
- The device includes reverse-battery protection and is stable with low-ESR ceramic capacitors.  

### **Features:**
- **Low Dropout Voltage:** 300mV at full load.  
- **Low Quiescent Current:** 30µA (typical).  
- **Thermal Overload Protection:** Prevents damage from excessive heat.  
- **Reverse-Battery Protection:** Safeguards against incorrect polarity.  
- **Stable with Ceramic Capacitors:** No need for large output capacitors.  
- **Low Shutdown Current:** <1µA when disabled.  

This regulator is commonly used in battery-operated systems, portable electronics, and other applications requiring a stable 3.3V supply.

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