UCD7242
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SLUS962B – JANUARY 2010 – REVISED AUGUST 2012
Digital Dual Synchronous-Buck Power Driver
Check for Samples: UCD7242
FEATURES
1
• Fully Integrated Power Switches With Drivers for Dual Synchronous Buck Converters
• Full Compatibility With TI Fusion Digital Power Supply Controllers, Such as the UCD92xx Family
• Wide Input
Voltage Range: 4.
75 V to 18 V Operational Down to 2.
2 V Input With an External Bias Supply
• Up to 10A Output Current per Channel • Operational to 2 MHz Switching Frequency • High Side Current Limit With Current Limit
Flag • Onboard Regulated 6 V Driver Supply From VIN • Thermal Protection • Temperature Sense Output –
Voltage
Proportional to Chip Tempera...