SD6201-AF is a DC-DC Converters Step-Up Adjustable 1 0.9V 4.4V 2.5V 4.3V 1A SOT-23-6 RoHS device manufactured by SHOUDING. It is a step-up DC-DC converter with adjustable output voltage from 0.9V to 4.4V. The maximum output current is 1A and the size of the package is SOT-23-6 with RoHS compliance. The part has high efficiency up to 88%. It is a high performance switching regulator that can work with several types of input voltage (2.5V, 4.3V) and output voltage (0.9V, 4.4V). Other features include a wide operating temperature range (-40 °C to 85 °C), high PSRR, fast transient response, low jitter and low output ripple. It is suitable for many industrial and consumer applications such as metering, industrial automation, medical, consumer electronics, telecommunication and automotive.