NCP1403SNT1G - onsemi

Manufacturer Part Number

NCP1403SNT1G

Manufacturer

onsemi

Introduction

The NCP1403SNT1G is a DC-DC step-up switching regulator designed for power management applications requiring a boosted voltage from low-voltage sources.

Product Features and Performance

Boost topology for increased output voltage

Adjustable output settings

Surface mount package in SOT-23-5 Thin, TSOT-23-5 configuration

Supports input voltage from 1.3V to 5.5V

Capable of output voltage from 1.2V to 15V

Output current capacity of 50mA

Switching frequency of 300kHz

Operates over a temperature range of -40°C to 85°C

Product Advantages

Compact design suitable for space-constrained applications

Flexible input and output voltage ranges accommodate various power requirements

High-efficiency boost conversion reduces power loss

Key Technical Parameters

Voltage Input (Min): 1.3V

Voltage Input (Max): 5.5V

Voltage Output (Min): 1.2V

Voltage Output (Max): 15V

Current Output: 50mA

Frequency Switching: 300kHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built-in thermal overload protection ensures safe operation under abnormal conditions

Sturdy surface mount packaging provides enhanced reliability

Compatibility

It is compatible with a range of electronic devices requiring a step-up voltage function.

Application Areas

Low power portable devices

Battery-operated applications

Energy harvesting systems

Product Lifecycle

This product is marked as obsolete suggesting that it is nearing the end of its production life.

Potential buyers should consider seeking replacements or examining upgrade paths.

Several Key Reasons to Choose This Product

Ideal for applications requiring voltage step-up from low-power sources

Broad input and output voltage capabilities offer deployment flexibility in various circuits

Obsolete product status may favor applications with specific old hardware compatibility needs

High switching frequency aids in achieving good efficiency for power-sensitive setups