NCP781BMN050TAG - onsemi

Manufacturer Part Number

NCP781BMN050TAG

Manufacturer

onsemi

Introduction

A low dropout linear regulator optimized for powering sensitive components in various applications.

Product Features and Performance

Output Voltage: 5V

Maximum Input Voltage: 150V

Current Output: 100mA

Low Dropout Voltage: 9.5V @ 100mA

Quiescent Current: 55 µA

Supply Maximum Current: 400 µA

Power Supply Rejection Ratio (PSRR): 83dB to 56dB from 1kHz to 100kHz

Over Temperature and Short Circuit Protection

Product Advantages

High PSRR ensuring stable output

Low quiescent current enhancing energy efficiency

Robust protection features ensuring durability and safety

Key Technical Parameters

Voltage - Input (Max): 150V

Voltage - Output (Min/Fixed): 5V

Current - Output: 100mA

Voltage Dropout (Max): 9.5V @ 100mA

Current - Quiescent (Iq): 55 µA

PSRR: 83dB ~ 56dB (1kHz ~ 100kHz)

Quality and Safety Features

Equipped with over-temperature and short-circuit protection to ensure reliable operation under fault conditions.

Compatibility

Surface Mount, fits in a 6-VDFN Exposed Pad package.

Application Areas

Ideal for sensitive electronics requiring a stable power supply such as microcontrollers and analog sensors.

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing support and availability.

Several Key Reasons to Choose This Product

High input voltage capacity up to 150V suitable for industrial applications

Efficient power conversion with low quiescent current minimizing energy loss

High PSRR for less noise and more stable output

Reliable with built-in safety features reducing potential downtime

Compact surface mount package facilitating easier integration into designs