S-8355 Datasheet (ABLIC) - Switching Regulators

S-8355, Switching Regulators

S-8355/56/57/58 Series www.ablicinc.com © ABLIC Inc., 2002-2015 STEP-UP, SUPER-SMALL PACKAGE, 600 kHz, PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER Rev.8.1_02 The S-8355/56/57/58 Series is a CMOS step-up switching regulator controller which mainly consists of a reference voltage source, an oscillation circuit, an error amplifier, a phase compensation circuit, a PWM control circuit (S-8355/57 Series) and a PWM/PFM switching control circuit (S-8356/58 Series).

With an extern

S-8355 Features

* a PWM/PFM switching controll