FP6167 Dual 1.5MHz, 1A Synchronous Step-Down Regulator
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The FP6167 is a high efficiency current mode dual synchronous buck PWM DC-DC regulator. The internal generated 0.6V precision feedback reference voltage is designed for low output voltage. Low RDS(ON) synchronous switch dramatically reduces conduction loss. To extend battery life for portable application, 100% duty cycle is supported for low-dropout operation. Shutdown mode also helps saving the current consumption. The FP6167 is packaged in DFN-12L to reduce PCB space. .		˙Data Sheet
Features
˙Input Voltage Range: 2.5 to 5.5V ˙Adjustable Output Voltage From 0.6V to VIN ˙Precision Feedback Reference Voltage: 0.6V (±2%) ˙Output Current: 1A(Max.) each channel ˙Duty Cycle: 0~100% ˙Internal Fixed PWM Frequency: 1.5MHz ˙Low Quiescent Current: 160μA ˙No Schottky Diode Required ˙Built-in Soft Start ˙Current Mode Operation ˙Over temperature Protection ˙Package: DFN-12L