Manufacturer Part Number
NCP1402SN50T1
Manufacturer
onsemi
Introduction
The NCP1402SN50T1 is an integrated DC-DC step-up (Boost) voltage regulator in obsolescence status.
Product Features and Performance
Fixed 5V Output Voltage
Up to 130mA Output Current
Operates from 0.8V to 5V Input Voltage
Boost Topology
Switching Frequencies up to 200kHz
Operational Temperature Range -40°C to 85°C
Surface Mount Package
Product Advantages
High-Efficiency Step-Up Voltage Conversion
Suitable for Battery-Powered Devices
Simple Circuit Design with Minimal External Components
Low Voltage Operation Capability
Key Technical Parameters
Input Voltage Range: 0.8V to 5V
Output Voltage: 5V Fixed
Switch Current: 130mA
Frequency - Switching: Up to 200kHz
Number of Outputs: 1
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Built-In Over-Temperature Protection
Industry-Standard SOT-23-5 Packaging for Reliability
Compatibility
Compatible with Low Voltage Supply Sources
Application Areas
Battery-Powered Devices
Handheld Devices
Portable Electronics
Product Lifecycle
Status: Obsolete
Potential for Replacement or Upgrade Options
Several Key Reasons to Choose This Product
Ideal for Low Input Voltage Applications
Easy to Implement into Existing Designs
Space-Saving SOT-23-5 Package
Reliable Performance from an Established Manufacturer
Useful in Extending Battery Life for Portable Devices
