NCP561SN15T1G - onsemi

Manufacturer Part Number

NCP561SN15T1G

Manufacturer

onsemi

Introduction

The NCP561SN15T1G from onsemi is a low-dropout (LDO) linear voltage regulator designed for power management in various electronic devices. It provides a fixed output voltage with precision and stability.

Product Features and Performance

Fixed output voltage of 1.5V

Max input voltage of 6V

Maximum output current of 150mA

Ultra-low dropout voltage of 0.5V at 150mA load

Extremely low quiescent current of 1µA, maximizing battery life

Current supply maximum of 8µA indicates high efficiency

Over Current and Over Temperature protection enhances reliability

Features Enable control for power saving

Product Advantages

High efficiency and low power consumption ideal for battery-powered devices

Robust protection features increase product reliability and life

Ultra-low dropout enhances performance in low headroom applications

Key Technical Parameters

Voltage Input (Max): 6V

Voltage Output (Min/Fixed): 1.5V

Current Output: 150mA

Voltage Dropout (Max): 0.5V @ 150mA

Quiescent Current (Iq): 1 µA

Supply Current (Max): 8 µA

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Over Current and Over Temperature protection

Surface Mount design in SOT-23-5 Thin, TSOT-23-5 package for secure assembly

Compatibility

Surface Mount mounting type for compatibility with modern PCB technologies

Application Areas

Battery-powered devices

Portable electronics

Low power consumption applications

Product Lifecycle

Obsolete status indicates discontinuation with potential for limited availability

Users advised to seek replacements or upgrades for future designs

Several Key Reasons to Choose This Product

Low dropout voltage ideal for applications with minimal input-to-output differential

Extremely low quiescent current extends battery life in portable applications

Robust protection features ensure long-term reliability

Compact SOT-23-5 package suitable for space-constrained applications

Obsolete status necessitates consideration for legacy applications or immediate replacement in new designs