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www.fairchildsemi.com
RC5037
Adjustable Switching Regulator Controller
Features
• High power switch-mode DC-DC controller can provide in excess of 13A • Output voltage adjustable from 1.5V to 3.6V • 85% efficiency • Cumulative accuracy < 3% over line, load, and temperature variations • Overvoltage and short circuit protection • Built-in soft start
Description
The RC5037 is a high power, switch-mode DC-DC controller that provides efficient power for all low-voltage applications. This controller has a built-in Soft Start feature which offers system protection during power-up by reducing both inrush current and output overshoot. When combined with the appropriate external circuitry, the RC5037 can deliver load currents as high as 13A at efficiencies as high as 88%.