Manufacturer Part Number
NCP5339MNTXG
Manufacturer
onsemi
Introduction
Power Management IC for driving half H bridges
Product Features and Performance
Power Management (PMIC) Full Half-Bridge Driver
Designed for DC-DC converters
Product Advantages
Capable of driving high current loads up to 50A
Designed to handle peak currents up to 80A
Integrated bootstrap circuit for high-side drive
Key Technical Parameters
Output Configuration: Half Bridge
Interface: PWM
Load Type: Inductive
Current - Output / Channel: 50A
Current - Peak Output: 80A
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Load: 4.5V ~ 16V
Operating Temperature: -40°C ~ 150°C (TJ)
Quality and Safety Features
Fault Protection: Over Temperature, UVLO (Under Voltage Lock Out)
Compatibility
Surface Mount 40-VFQFN Exposed Pad
Application Areas
DC-DC Converters in various electronics
Product Lifecycle
Obsolete – check for replacement or upgrade options
Several Key Reasons to Choose This Product
High current handling capacity suitable for demanding applications
Over-temperature and under-voltage protection enhances safety
Suitable for a wide range of supply and load voltages
Supports PWM interface for precise control
Operates in a wide temperature range, ensuring reliability in harsh conditions