You are here:
Digital Supply Buck
CT21302 is high efficiency DCDC buck converter designed work with supply voltage between 1.62V and 1.98V.
The converter is optimized for current load up to 100mA and 0.95V to 1.3V selectable output voltage (50mV of step).
Regulation is performed fixed frequency voltage mode PWM technique.
The cell features integrated high side and low side switches and type III compensated error amplifier: only one inductor and capacitor are needed to close the loop.
Burst mode is available to reduce the quiescent current at light load.
The converter is optimized for current load up to 100mA and 0.95V to 1.3V selectable output voltage (50mV of step).
Regulation is performed fixed frequency voltage mode PWM technique.
The cell features integrated high side and low side switches and type III compensated error amplifier: only one inductor and capacitor are needed to close the loop.
Burst mode is available to reduce the quiescent current at light load.
查看 Digital Supply Buck 详细介绍：
- 查看 Digital Supply Buck 完整数据手册
- 联系 Digital Supply Buck 供应商
Block Diagram of the Digital Supply Buck
Digital; Supply; Buck; Switching; Supplies; IP
- Switching regulator to supply digital islet
- DC-DC Buck Ultra Fast Response High Power Series ( Vin = 2.3-4.6V; Vo = 1.5-2.0V; Io = 150mA ) - TSMC 65nm
- DC-DC Buck Ultra Fast Response High Power Series ( Vin = 2.3-4.6V; Vo = 1.5-2.0V; Io = 300mA ) - TSMC 65nm
- DC-DC Buck Ultra Fast Response High Power Series ( Vin = 2.3-4.6V; Vo = 1.5-2.0V; Io = 350mA ) - TSMC 65nm
- DC-DC Buck Ultra Fast Response High Power Series ( Vin = 2.3-5.5V; Vo = 1.0-3.0V; Io = 600mA ) - GLOBALFOUNDRIES 65nm
- DC-DC Buck Ultra Fast Response High Power Series ( Vin = 2.3-5.5V; Vo = 1.0-3.0V; Io = 600mA ) - TSMC 40nm