IC Phoenix logo

Home ›  L  › L65 > LP5951MF-2.5

LP5951MF-2.5 from NS,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

15.625ms

LP5951MF-2.5

Manufacturer: NS

LP5951 Micropower, 150mA Low-Dropout CMOS Voltage Regulator

Partnumber Manufacturer Quantity Availability
LP5951MF-2.5,LP5951MF25 NS 100 In Stock

Description and Introduction

LP5951 Micropower, 150mA Low-Dropout CMOS Voltage Regulator The LP5951MF-2.5 is a low-dropout (LDO) voltage regulator manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Output Voltage:** 2.5V (fixed)  
- **Output Current:** Up to 150mA  
- **Dropout Voltage:** Typically 200mV at full load  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Quiescent Current:** 75µA (typical)  
- **Package:** SOT-23-5  
- **Operating Temperature Range:** -40°C to +125°C  
- **Line Regulation:** 0.05%/V (typical)  
- **Load Regulation:** 0.1%/mA (typical)  
- **PSRR (Power Supply Rejection Ratio):** 60dB at 1kHz  

### **Descriptions and Features:**  
- Low-dropout linear regulator designed for battery-powered applications.  
- Stable with low-ESR ceramic capacitors (≥1µF).  
- Low quiescent current improves efficiency in portable devices.  
- Thermal shutdown and current limit protection.  
- Fast transient response for stable output under varying loads.  
- Suitable for applications such as portable electronics, wireless devices, and power management systems.  

This information is based on the manufacturer's datasheet. For detailed performance curves and application notes, refer to the official documentation.

Partnumber Manufacturer Quantity Availability
LP5951MF-2.5,LP5951MF25 NSC 7463 In Stock

Description and Introduction

LP5951 Micropower, 150mA Low-Dropout CMOS Voltage Regulator The LP5951MF-2.5 is a low-dropout (LDO) voltage regulator manufactured by NSC (National Semiconductor Corporation). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Output Voltage:** 2.5V (fixed)  
- **Output Current:** Up to 150mA  
- **Dropout Voltage:** Typically 120mV at 100mA load  
- **Input Voltage Range:** 2.7V to 6.5V  
- **Quiescent Current:** Typically 75µA  
- **Line Regulation:** 0.04%/V (typical)  
- **Load Regulation:** 0.1%/mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5  

### **Descriptions:**
- The LP5951MF-2.5 is a low-power LDO voltage regulator designed for battery-powered applications.  
- It provides a stable 2.5V output with low dropout voltage, making it suitable for power-sensitive circuits.  
- The device includes built-in protection features such as thermal shutdown and current limiting.  

### **Features:**
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Low Quiescent Current:** Ideal for battery-operated devices to extend battery life.  
- **Stable with Low-ESR Capacitors:** Works with ceramic or tantalum output capacitors.  
- **Thermal Shutdown Protection:** Prevents damage from excessive heat.  
- **Current Limit Protection:** Safeguards against overcurrent conditions.  
- **Small Form Factor:** SOT-23-5 package saves board space.  

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

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips