NCP1117LPSTADT3G - onsemi

Manufacturer Part Number

NCP1117LPSTADT3G

Manufacturer

onsemi

Introduction

The NCP1117LPSTADT3G is a low drop out (LDO) linear voltage regulator designed for power management applications.

Product Features and Performance

Adjustable output voltage from 1.25V to 16.6V

Maximum input voltage of 18V

Supports output current up to 1A

Low dropout voltage of 1.4V at 1A load

High PSRR of 60dB at 120Hz

Quiescent current of 50 µA

Product Advantages

High efficiency due to low quiescent current

Suitable for battery-operated devices due to low dropout

Robust thermal performance with over temperature protection

Enhanced reliability with over current protection

Key Technical Parameters

Voltage - Input (Max): 18V

Voltage - Output (Min/Fixed): 1.25V

Voltage - Output (Max): 16.6V

Voltage Dropout (Max): 1.4V @ 1A

Current - Output: 1A

Quiescent Current (Iq): 50 µA

PSRR: 60dB (120Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Compatible with surface mount technology (SMT)

Package: SOT-223

Application Areas

Consumer Electronics

Telecommunication devices

Battery-powered equipment

Product Lifecycle

Product Status: Active

Not nearing discontinuation; replacements and upgrades available.

Several Key Reasons to Choose This Product

Highly adaptable with adjustable output voltage features

Low power waste suitable for portable devices

Reliable operation in a wide temperature range of 0°C to 125°C

Robust protection features enhance device longevity

Compact SOT-223 package for space-constrained applications