NCP161AFCT350T2G - onsemi

Manufacturer Part Number

NCP161AFCT350T2G

Manufacturer

onsemi

Introduction

Low Drop Out (LDO) Voltage Regulator

Product Features and Performance

Output Configuration: Positive

Fixed Output Type

Single Regulator

PSRR: 91dB to 48dB from 100Hz to 100kHz

Control Features: Enable

Protection Features: Over Current, Over Temperature, Soft Start design

Surface Mount Mounting Type

Product Advantages

Low quiescent current of 23 µA, enhancing power efficiency

Low dropout voltage of 0.255V at 450mA load, useful for battery-powered devices

High PSRR for better noise suppression

Wide Operating Temperature range for harsh environments

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 3.5V

Current - Output: 450mA

Voltage Dropout (Max): 0.255V @ 450mA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Compatible with various applications requiring precise voltage regulation

Application Areas

Suitable for battery-powered devices, portable electronics, and more

Product Lifecycle

Obsolete status

Potential availability of replacements or upgrades to be determined

Several Key Reasons to Choose This Product

Offers stable and reliable voltage regulation

Ideal for space-constrained applications due to compact 4-WLCSP (0.64x0.64) package

High level of integration with enable control and multiple protection features ensures device safety

Can operate across a wide temperature range, making it suitable for various environments

Efficient power usage due to low quiescent current