Ricoh RP604 Buck-Boost DC-DC Converters feature a minimum supply current and a high efficiency at low-load. RP604 DC-DC Converters operate at a low operating quiescent current (0.3µA), making them ideal for wearable devices, applications for Internet of Things (IoT), and wireless communications modules requiring a low level of current consumption to extend battery life.
Features
Input Voltage Range (Maximum Rating): 1.8V to 5.5V (6.5V)Operating Quiescent Current (I
Q): 0.3µAStandby Current: 0.01µAOutput Voltage Range: 1.6V to 5.2V (0.1V step)Output Voltage Accuracy: ±1.5%Peak Efficiency: 92%Maximum Output Current: 300mA (at Buck)Auto Discharge Mode: OptionalJunction Temperature Range: -40°C to +125°COperating Temperature Range: -40°C to +85°C
Applications
Wearable devicesSmartWatchSmartBandHealthcareFitnessLi-ion/Coin battery-powered devicesLow-power devices for CPU and memory
