TPS54386PWPRTIStep-Down Regulator Dual 3A Non-Synchronous Buck Converter with Integrated High Side MOSFET, 600kHz Conv DC-DC 4.5V to 28V Step Down Dual-Out 0.8V to 25.2V 3A 14Pin HTSSOP EP T/R
￥
12.01
显示的图像仅供参考，应从产品数据表中获得准确的规格。
TPS54386PWPRTI
制造商:
TI
制造商型号#:
TPS54386PWPR
百芯编号#:
CM2850825
价格(CNY):
￥
12.01
百芯库存:
301
个
库存地点:
可供应量:
206
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 Dual 3A Non-Synchronous Buck Converter with Integrated High Side MOSFET, 600kHz Conv DC-DC 4.5V to 28V Step Down Dual-Out 0.8V to 25.2V 3A 14Pin HTSSOP EP T/R
The TPS54383 and TPS54386 are dual output, non-synchronous buck converters capable of supporting 3-A output applications that operate from a 4.5-V to 28-V input supply voltage, and require output voltages between 0.8 V and 90% of the input voltage.
With an internally-determined operating frequency, soft-start time, and control loop compensation, these converters provide many features with a minimum of external components. Channel 1 overcurrent protection is set at 4.5 A, while Channel 2 overcurrent protection level is selected by connecting a pin to ground, to BP, or left floating. The setting levels are used to allow for scaling of external components for applications that do not need the full load capability of both outputs.
The outputs may be enabled independently, or may be configured to allow either ratio-metric or sequential startup sequencing. Additionally, the two outputs may be powered from different sources.
