NCP1450ASN50T1G - onsemi

Manufacturer Part Number

NCP1450ASN50T1G

Manufacturer

onsemi

Introduction

Power management integrated circuit for DC-DC switching control

Product Features and Performance

Step-Up DC-DC controller

Boost topology converter

Single output transistor driver

Designed for portable applications

Low voltage operation starting from 0.9V

Maximum operating frequency of 180kHz

Up to 80% duty cycle

Product Advantages

Highly efficient for battery-powered devices

Compact SOT-23-5 package for space-constrained applications

Straightforward enable control feature for easy power management

Key Technical Parameters

Output Configuration: Positive

Voltage - Supply (Vcc/Vdd): 0.9V ~ 6V

Frequency - Switching: 180kHz

Duty Cycle (Max): 80%

Number of Outputs: 1

Output Phases: 1

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built to operate reliably within industrial temperature ranges

Compatibility

Surface mount compatibility for standardized PCB assembly

Compatible with a range of external components for flexible designs

Application Areas

Portable electronics

Battery-powered devices

Energy harvesting systems

Product Lifecycle

Obsolete - Consider alternatives or seek last-time buys

No direct replacement available

Several Key Reasons to Choose This Product

Optimal for upgrading portable device power efficiency

Supports low voltage operations, extending battery life

Enables compact circuit design due to small form factor

Designed by onsemi, a reputable semiconductor manufacturer