TPS54225PWPRTIStep-Down Regulator 4.5V to 18V Input, 2A Synchronous Step Down SWIFT Converter Conv DC-DC 4.5V to 18V Step Down Single-Out 0.76V to 5.5V 2A 14Pin HTSSOP EP T/R
￥
19.63
显示的图像仅供参考，应从产品数据表中获得准确的规格。
TPS54225PWPRTI
制造商:
TI
制造商型号#:
TPS54225PWPR
百芯编号#:
CM5682351
价格(CNY):
￥
19.63
百芯库存:
103
个
库存地点:香港
可供应量:
108
个在库
此为供应商库存，需要与销售确认
产品类别:
DCDC,转换器,DC-DC
产品描述:
Step-Down Regulator 4.5V to 18V Input, 2A Synchronous Step Down SWIFT Converter Conv DC-DC 4.5V to 18V Step Down Single-Out 0.76V to 5.5V 2A 14Pin HTSSOP EP T/R
The TPS54225 is an adaptive on-time D-CAP2™ mode synchronous buck converter. The TPS54225 enables system designers to complete the suite of various end equipment’s power bus regulators with a cost effective, low component count, low standby current solution. The main control loop for the TPS54225 uses the D-CAP2™ mode control which provides a fast transient response with no external compensation components.
The TPS54225 also has a proprietary circuit that enables the device to adapt to both low equivalent series resistance (ESR) output capacitors, such as POSCAP or SP-CAP, and ultra-low ESR ceramic capacitors. The device operates from 4.5-V to 18-V VCC input , and from 2-V to 18-V VIN input power supply voltage. The output voltage can be programmed between 0.76 V and 5.5 V. The device also features an adjustable slow start time and a power good function. The TPS54225 is available in the 14 pin HTSSOP package, and designed to operate from –40°C to 85°C.
