SMD Marking Code - K47

K47

Total Parts	7/7
Manufacturers	Diodes Inc., Ricoh Co., Ltd, Torex Semiconsuctor Ltd.
Functions	DC/DC Voltage Converter Integrated Circuit, Linear Voltage Regulator Integrated Circuit, Silicon Diode
Cases	SOT-363, SOT-23, SOT-89, SOT-23-5, SOT-25
Pins	33, 28dc8, 20br, 28cx, 28sh, 16sw, 28zm
Description	PFM step-up, 4.7V±2.5%, 400mA, 100kHz, ext.trans. PFM step-up, 4.7V±2.5%, 400mA, 100kHz, ext.trans. LDO, 4.7V±1%, 150mA, +CE PWM/PFM step-up, 4.7V±2.5%, 200mA, 180kHz, +CE PWM/PFM st-down, 180kHz, 4.7V±2.5%, 1A, +CE PWM/PFM step-up/down, 180kHz, 4.7V±2.5%, 250mA, +CE Quad, SBD, 40V, 200mA, Vf<1V(40mA), 5ns

SMD Code	A	Part Number	Manufacturer	Case	Pin	Description
K47	cm	XC6383B471M	Tor	SOT-23	16sw	DC/DC Voltage Converter Integrated Circuit PFM step-up, 4.7V±2.5%, 400mA, 100kHz, ext.trans.
K47	ji	XC6383B471P	Tor	SOT-89	20br	DC/DC Voltage Converter Integrated Circuit PFM step-up, 4.7V±2.5%, 400mA, 100kHz, ext.trans.
K47	-	RP112N471B	Ric	SOT-23-5	28cx	Linear Voltage Regulator Integrated Circuit LDO, 4.7V±1%, 150mA, +CE
K47	eb	XC6368A472MR	Tor	SOT-25	28sh	DC/DC Voltage Converter Integrated Circuit PWM/PFM step-up, 4.7V±2.5%, 200mA, 180kHz, +CE
K47	ek	XC6366A472MR	Tor	SOT-25	28zm	DC/DC Voltage Converter Integrated Circuit PWM/PFM st-down, 180kHz, 4.7V±2.5%, 1A, +CE
K47	et	XC9302A472MR	Tor	SOT-25	28dc8	DC/DC Voltage Converter Integrated Circuit PWM/PFM step-up/down, 180kHz, 4.7V±2.5%, 250mA, +CE
K47	-	BAS40BRW	Di	SOT-363	33	Silicon Diode Quad, SBD, 40V, 200mA, Vf<1V(40mA), 5ns