LTC1261LCMS8#PBFLinear TechnologyLINEAR TECHNOLOGY LTC1261LCMS8#PBF DC-DC Adjustable Charge Pump Voltage Converter, 2.7V to 5.25V in, -5V to -1.23V/20mA out, MSOP-8
￥
27.65
显示的图像仅供参考，应从产品数据表中获得准确的规格。
LTC1261LCMS8#PBFLinear Technology
制造商:
Linear Technology
制造商型号#:
LTC1261LCMS8#PBF
百芯编号#:
CM65252824
价格(CNY):
￥
27.65
百芯库存:
598
个
库存地点:
可供应量:
364
个在库
此为供应商库存，需要与销售确认
产品类别:
稳压,芯片
产品描述:
LINEAR TECHNOLOGY LTC1261LCMS8#PBF DC-DC Adjustable Charge Pump Voltage Converter, 2.7V to 5.25V in, -5V to -1.23V/20mA out, MSOP-8
The LTC1261LCMS8#PBF is a switched-capacitor charge-pump Regulated Voltage Inverter designed to provide a regulated negative voltage from a single positive supply. The LTC1261L operates from a single 2.7 to 5.25V supply and provides an adjustable output voltage from -1.23 to -5V. Three external capacitors are required a 0.1µF flying capacitor and an input and output bypass capacitors. An optional compensation capacitor at ADJ (COMP) can be used to reduce the output voltage ripple. The version of the LTC1261L will supply up to 20mA output current with guaranteed output regulation of ±4.5%. The LTC1261L includes an open-drain REG output that pulls low when the output is within 5% of the set value. Quiescent current is typically 650µA when operating and 5µA in shutdown.
Regulated negative voltage from a single positive supply
