Manufacturer Part Number
FDMF6708N
Manufacturer
onsemi
Introduction
The FDMF6708N is a high-efficiency, synchronous buck converter, half-bridge driver utilizing DrMOS technology.
Product Features and Performance
XS™ DrMOS series
Synchronous buck converter half-bridge driver
Integrated bootstrap circuit
Status flag indication for system monitoring
DrMOS technology provides high power density
Product Advantages
High efficiency for power-sensitive applications
900mOhm Low-Side Rds (on)
800mOhm High-Side Rds (on)
Supports 50A output current
Key Technical Parameters
Output configuration is Half Bridge
PWM Interface
Inductive Load Type
Technology: DrMOS
Supply Voltage: 4.5V to 5.5V
Load Voltage: 3V to 24V
Operating Temperature: -40°C to 150°C
Surface Mount - 40-PowerTFQFN package
Quality and Safety Features
Over Temperature protection
Shoot-Through protection
Under Voltage Lock Out (UVLO)
Compatibility
Designed for use with synchronous buck converters
Application Areas
Power management in computing and telecom infrastructure
High power density applications requiring efficient power conversion
Product Lifecycle
Obsolete
Replacement or upgrades may be available
Several Key Reasons to Choose This Product
Optimized for high switching frequencies in power conversion
Integrated features reduce external component count
Robust thermal performance for reliability at high operating temperatures
Suitable for dense PCB layouts due to compact 40-PQFN (6x6) form factor
Designed for high-current, high-efficiency applications
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