Full PDF Text Transcription for S-8355 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
S-8355. For precise diagrams, and layout, please refer to the original PDF.
z, 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 external low-ON-resistance Nch Power MOS, this product is ideal for applications requiring high efficiency and a high output current.
S-8355 Datasheet
