Fairchild Semiconductor FAN23SV06AMPX
The FAN23SV06A/FAN23SV06PA is a highly efficient synchronous buck regulator. The regulator is capable of operating with an input range from 7 V to 18 V and supporting 6 A continuous load currents. The device can operate from a 5 V rail (±10%) if VIN, PVIN, and PVCC are connected together to bypass the internal linear regulator.FEATURES
● VIN Range: 7 V to 18 V Using Internal Linear Regulator for Bias● VIN Range: 4.5 V to 5.5 V with VIN/PVIN/PVCC Connected to Bypass Internal Regulator
● High Efficiency: Over 96% Peak
● Continuous Output Current: 6 A
● Accurate Enable Facilitates VIN UVLO Functionality
● PFM Mode for Light-Load Efficiency
● Forced PWM Mode Option (FAN23SV06PA)
● Excellent Line and Load Transient Response
● Precision Reference: ±1% Over Temperature
● Output Voltage Range: 0.6 to 5.5 V
● Programmable Frequency: 200 kHz to 1.5 MHz
● Programmable Soft-Start
● Low Shutdown Current
● Adjustable Sourcing Current Limit
● Internal Boot Diode
● Thermal Shutdown
● Halogen and Lead Free, RoHS Compliant
APPLICATIONS
● Servers and Desktop Computers● NVDC Notebooks, Netbooks
● Game Consoles
● Telecommunications
● Storage
DESCRIPTION
These devices utilize Fairchild’s constant on-time control architecture to provide excellent transient response and to maintain a relatively constant switching frequency. The F...