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XC6365/XC6366 Series
ETR0501_006
PWM Controlled, PWM/PFM Switchable Step-Down DC/DC Controllers
☆GreenOperation Compatible
■GENERAL DESCRIPTION
The XC6365/XC6366 series are multi-functional step-down DC/DC controllers which have 1A output current capability by using an externally connected transistor, coil, diode and capacitor. Output voltage is programmable in 0.1V increments between 1.5V to 6.0V (VOUT) (±2.5% accuracy). Further, with 1.0V of standard voltage supply internal and using externally connected components, output voltage can be set up freely (FB). With a 300kHz switching frequency, the size of the external components can be reduced.