HT77xxSA 200mA PFM Synchronous Step-up DC/DC Conve.
HT7730SA - 200mA PFM Synchronous Step-up DC/DC Converter
HT77xxSA 200mA PFM Synchronous Step-up DC/DC Converter Features • Low start-up voltage: 0.7V (Typ.) • High efficiency: 2.7V ≤ VOUT ≤ 5.0V upper 90%.