Manufacturer Part Number
NCP718BMT500TBG
Manufacturer
onsemi
Introduction
The NCP718BMT500TBG is a fixed output, low dropout (LDO) linear voltage regulator designed for power-efficient applications. It is part of the PMIC - Voltage Regulators category and is packaged as Tape & Reel for efficient assembly.
Product Features and Performance
Positive output configuration
Fixed output type
Single regulator configuration
Maximum input voltage of 24V
Minimum/Fixed output voltage of 5V
Dropout voltage of 0.38V at 300mA load
Output current of 300mA
Extremely low quiescent current of 8µA
Maximum supply current of 300µA
Power Supply Rejection Ratio (PSRR) of 60dB at 1kHz
Enabled with control features including Enable and Soft Start
Operational between -40°C to 125°C
Product Advantages
Highly power efficient for battery-operated devices
Very low dropout makes it suitable for tight voltage margins
Minimal external components required due to integrated features like Soft Start
Key Technical Parameters
Input Voltage (Max): 24V
Output Voltage (Min/Fixed): 5V
Current - Output: 300mA
Voltage Dropout (Max): 0.38V at 300mA
Quiescent Current (Iq): 8µA
Power Supply Rejection Ratio (PSRR): 60dB at 1kHz
Quality and Safety Features
Protection against overcurrent and over-temperature conditions
Compatibility
Compatible with various digital and analog devices requiring stable 5V supply
Application Areas
Suitable for consumer electronics, IoT devices, and portable medical devices
Product Lifecycle
The product status is active and currently there is no indication of discontinuation. Replacements or future upgrades are available within onsemi.
Several Key Reasons to Choose This Product
Enhances power efficiency, crucial for battery-dependent applications
Provides stable output with very low dropout
Includes safety and control features for robust performance
Versatile across a range of operating temperatures facilitating use in diverse environments
Offers high reliability with over current and temperature protection features inbuilt
