Nisshinbo RP512 DC/DC Converters
Nisshinbo RP512 DC/DC Converters are designed to achieve 0.3µA ultra-low operating quiescent current and are suitable for wearable and IoT devices. The series offers a 2.0V to 5.5V wide VIN range, 0.01µA standby current, 10.6mm2 total mount area, and 300mA maximum output current. The wide range of VIN allows operation from coin cell to USB port. Nisshinbo RP512 DC/DC Converters are available in various packages, including DFN, WLCSP, and SOT. Typical applications include smartwatches, smart bands, Li-ion battery-used equipment, coin cell-used equipment, sensor devices, and energy harvesting.
Features
- 0.3μA ultra-low operating quiescent current
- 2.0V to 5.5V wide VIN range
- 300mA maximum output current
- 1.0V to 4.0V output voltage range
- 0.01µA standby current
- Built-in driver on-resistance
- 10.6mm2 total mount area, including CIN, COUT, and inductor
- -40°C to +85°C operating temperature range
Applications
- Wearable equipment
- Smart watches
- Smart bands
- Health monitoring
- Low power RF
- BLUETOOTH® low energy
- Zigbee®
- Wi-SUN®
- ANT
- Li-ion battery-used equipment
- Coin cell-used equipment
- Low power CPU
- Memory
- Sensor devices
- Energy harvesting
Block Diagram
.png "Block Diagram - Nisshinbo RP512 DC/DC Converters")
.png "Block Diagram - Nisshinbo RP512 DC/DC Converters")
Typical Application Circuit
Development Tool
Nisshinbo RP512Z181D-EV Evaluation Board
Features an auto-discharge function and provides a 1.8V set output voltage (VSET).
Yayınlandı: 2018-05-28
| Güncellenmiş: 2023-03-20