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LP2985A-18DBVRG4 from TI/TI,Texas Instruments

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LP2985A-18DBVRG4

Manufacturer: TI/TI

Single Output LDO, 150mA, Fixed(1.8V), 1.0% Tolerance, Low Quiescent Current, Low Noise 5-SOT-23 -40 to 125

Partnumber Manufacturer Quantity Availability
LP2985A-18DBVRG4,LP2985A18DBVRG4 TI/TI 6000 In Stock

Description and Introduction

Single Output LDO, 150mA, Fixed(1.8V), 1.0% Tolerance, Low Quiescent Current, Low Noise 5-SOT-23 -40 to 125 The LP2985A-18DBVRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 1.8V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 300mV (typical at 150mA)  
- **Input Voltage Range:** 2.5V to 16V  
- **Low Quiescent Current:** 75µA (typical)  
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **Accuracy:** ±1.5% (over line, load, and temperature)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Features:**  
- **Ultra-Low Dropout:** Suitable for battery-powered applications.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors (≥1µF).  
- **Thermal Shutdown & Current Limit Protection:** Enhances reliability.  
- **Low Power Consumption:** Ideal for portable devices.  
- **Fast Transient Response:** Maintains stable output under load changes.  

This regulator is commonly used in power-sensitive applications like portable electronics, IoT devices, and battery-powered systems.

Partnumber Manufacturer Quantity Availability
LP2985A-18DBVRG4,LP2985A18DBVRG4 TI 50 In Stock

Description and Introduction

Single Output LDO, 150mA, Fixed(1.8V), 1.0% Tolerance, Low Quiescent Current, Low Noise 5-SOT-23 -40 to 125 The LP2985A-18DBVRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Output Voltage:** 1.8V (Fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 300mV (Typical at 150mA)  
- **Input Voltage Range:** 2.5V to 16V  
- **Accuracy:** ±1% (Over Line, Load, and Temperature)  
- **Quiescent Current:** 80µA (Typical)  
- **Low Shutdown Current:** 0.1µA (Typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
The LP2985A-18DBVRG4 is a high-performance LDO regulator designed for battery-powered applications. It provides a stable 1.8V output with low dropout voltage and minimal quiescent current, making it suitable for power-sensitive devices.  

### **Features:**  
- **Ultra-Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Low Noise:** Optimized for noise-sensitive applications.  
- **Thermal and Overcurrent Protection:** Enhances reliability under fault conditions.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors (≥1µF).  
- **Enable Pin:** Allows shutdown mode for power savings.  
- **AEC-Q100 Qualified:** Suitable for automotive applications.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

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