NCP1117DT15G - onsemi

Manufacturer Part Number

NCP1117DT15G

Manufacturer

onsemi

Introduction

Obsolete low drop-out linear voltage regulator

Product Features and Performance

Positive output configuration

Fixed output type

Single regulator design

Maximum input voltage of 20V

Fixed output voltage of 1.5V

Up to 1A output current

Quiescent current 10 mA

Power supply rejection ratio (PSRR) 72dB at 120Hz

Product Advantages

Efficient low dropout performance with maximum dropout of 1.2V at 800mA

Key Technical Parameters

Voltage Dropout: 1.2V @ 800mA

Current - Output: 1A

Current - Quiescent (Iq): 10 mA

PSRR: 72dB (120Hz)

Quality and Safety Features

Overcurrent protection

Over temperature protection

Compatibility

Surface Mount mounting type

Compatible with TO-252-3, DPAK (2 Leads + Tab), SC-63 packages

Application Areas

General power management solutions where space and efficiency are a consideration

Product Lifecycle

Product status is obsolete

Potential need to seek replacement or upgrade for newer designs

Several Key Reasons to Choose This Product

Regulator provides stable 1.5V output with high PSRR

Well-suited for applications requiring up to 1A output

Built-in safety features for reliable performance

Convenient surface mount package for modern PCB layouts