Manufacturer Part Number
NCP1402SN50T1G
Manufacturer
onsemi
Introduction
The NCP1402SN50T1G is a step-up DC-DC switching regulator designed for powering portable devices from onsemi. This product is specifically engineered to provide a fixed 5V output from an input ranging between 0.8V to 5V.
Product Features and Performance
Supports Boost topology
Delivers a fixed output voltage of 5V
Capable of providing an output current of 130mA (Switch)
Operates with a frequency of up to 200kHz
Operates effectively over a wide temperature range of -40°C to 85°C
Surface mount package underlines compactness and suitability for automated assembly
Product Advantages
Simple layout and easy to implement
Small package size suitable for portable applications
Efficient operation at low input voltages
Key Technical Parameters
Input Voltage Range: 0.8V 5V
Output Voltage: 5V
Output Current: 130mA (Switch)
Switching Frequency: Up to 200kHz
Operating Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Overcurrent protection ensures safe operation under abnormal current conditions
Thermal shutdown prevents overheating
Compatibility
Compatible with multiple battery technologies including Li-ion, NiCd, and NiMH
Can be integrated into various portable devices requiring 5V
Application Areas
Portable electronics
Battery-powered equipment
Low-power handheld devices
Product Lifecycle
Product Status: Obsolete
While this product model has been retired, replacement or upgrade options may be available based on similar specifications and applications
Several Key Reasons to Choose This Product
Designed to meet low input voltage and high efficiency needs common in portable applications
Reliable performance under varying electrical and environmental conditions
Compact form factor aids in minimizing space usage in circuit designs
Steady 5V output perfectly suits common electronic devices
Built-in protection features enhance device longevity and reliability
NCP1403SNT1ONsemi