SMD Marking Code - KFF

KFF

Total Parts	4/4
Manufacturers	Diodes Inc., Torex Semiconsuctor Ltd.
Functions	DC/DC Voltage Converter Integrated Circuit, Zener Diode, Voltage Detector Integrated Circuit
Cases	SOT-363, SOT-25
Pins	33, 28sh, 28zm, 28g9
Description	PWM/PFM step-up, 5.5V±2.5%, 200mA, 500kHz, +CE 4.5V±2%, -Reset ODO, -WDEN, PDR, Wt=1.6s, Rt=200ms PWM/PFM st-down, 500kHz, 5.5V±2.5%, 1A, +CE Quad, 12V±5%, 200mW

SMD Code	A	Part Number	Manufacturer	Case	Pin	Description
KFF	eb	XC6368A555MR	Tor	SOT-25	28sh	DC/DC Voltage Converter Integrated Circuit PWM/PFM step-up, 5.5V±2.5%, 200mA, 500kHz, +CE
KFF	ej	XC6124E645MR-G	Tor	SOT-25	28g9	Voltage Detector Integrated Circuit 4.5V±2%, -Reset ODO, -WDEN, PDR, Wt=1.6s, Rt=200ms
KFF	ek	XC6366A555MR	Tor	SOT-25	28zm	DC/DC Voltage Converter Integrated Circuit PWM/PFM st-down, 500kHz, 5.5V±2.5%, 1A, +CE
KFF	-	QZX363C12	Di	SOT-363	33	Zener Diode Quad, 12V±5%, 200mW