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LP2985-33DBVRG4 from TI,Texas Instruments

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15.625ms

LP2985-33DBVRG4

Manufacturer: TI

Single Output LDO, 150mA, Fixed(3.3V), 1.5% Tolerance, Low Quiescent Current, Low Noise 5-SOT-23 -40 to 125

Partnumber Manufacturer Quantity Availability
LP2985-33DBVRG4,LP298533DBVRG4 TI 30000 In Stock

Description and Introduction

Single Output LDO, 150mA, Fixed(3.3V), 1.5% Tolerance, Low Quiescent Current, Low Noise 5-SOT-23 -40 to 125 The LP2985-33DBVRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 300mV (typical at 150mA load)  
- **Input Voltage Range:** 2.5V to 16V  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.04% (typical)  
- **Quiescent Current:** 75µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
- The LP2985-33DBVRG4 is a high-accuracy, low-noise LDO regulator designed for battery-powered applications.  
- It provides stable 3.3V output with low dropout voltage, making it suitable for power-sensitive systems.  
- Includes features like thermal shutdown and current limit protection.  

### **Features:**  
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **High PSRR:** 70dB at 1kHz  
- **Fast Transient Response**  
- **Thermal Shutdown & Current Limit Protection**  
- **Stable with Low-ESR Ceramic Capacitors (≥1µF)**  
- **Green Product (RoHS & REACH Compliant)**  

This information is sourced from TI's official documentation.

Partnumber Manufacturer Quantity Availability
LP2985-33DBVRG4,LP298533DBVRG4 TI/TI 6000 In Stock

Description and Introduction

Single Output LDO, 150mA, Fixed(3.3V), 1.5% Tolerance, Low Quiescent Current, Low Noise 5-SOT-23 -40 to 125 The LP2985-33DBVRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 300mV (typical at 150mA load)  
- **Input Voltage Range:** 2.5V to 16V  
- **Accuracy:** ±2% (over line, load, and temperature)  
- **Quiescent Current:** 85µA (typical)  
- **Low Shutdown Current:** 0.01µA (typical)  
- **Package:** SOT-23-5 (DBV)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Thermal shutdown, current limit  

### **Descriptions and Features:**  
- Ultra-low dropout regulator designed for battery-powered applications.  
- Stable with low-ESR ceramic capacitors (≥1µF).  
- Low noise and high PSRR (Power Supply Rejection Ratio).  
- Includes an enable pin for power-saving mode.  
- Suitable for portable electronics, wireless devices, and embedded systems.  

This information is sourced from the official Texas Instruments datasheet for the LP2985-33DBVRG4.

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