SMD Marking Code - 533

533

Total Parts	6/6
Manufacturers	EIC Semiconductor, Inc., Ricoh Co., Ltd, Torex Semiconsuctor Ltd.
Functions	DC/DC Voltage Converter Integrated Circuit, Transient Voltage supressor, Linear Voltage Regulator Integrated Circuit
Cases	SOT-23, SOT-89, SOT-23-5, TO-263, SOT-25
Pins	28sc, 16ss, 28ca, 68ap, 20bq, 28cx
Description	PFM step-up, 100kHz, 3.3V±2.5%, 400mA PFM step-up, 100kHz, 3.3V±2.5%, 400mA LDO, Low noise, 3.3V±2%, 150mA, +CE LDO, 13.3V±1.5%, 300mA, +CE, ECO PFM step-up, 100kHz, 3.3V±2.5%, 400mA, +CE Vbr=36.7..44.9V, Vrwm=33V, 85A, 5000W(1ms)

SMD Code	A	Part Number	Manufacturer	Case	Pin	Description
533	cm	XC9111A331MR	Tor	SOT-23	16ss	DC/DC Voltage Converter Integrated Circuit PFM step-up, 100kHz, 3.3V±2.5%, 400mA
533	jb	XC9111A331PR	Tor	SOT-89	20bq	DC/DC Voltage Converter Integrated Circuit PFM step-up, 100kHz, 3.3V±2.5%, 400mA
533	-	R1114N331B	Ric	SOT-23-5	28cx	Linear Voltage Regulator Integrated Circuit LDO, Low noise, 3.3V±2%, 150mA, +CE
533	-	R1191N133B	Ric	SOT-23-5	28ca	Linear Voltage Regulator Integrated Circuit LDO, 13.3V±1.5%, 300mA, +CE, ECO
533	eh	XC9111C331MR	Tor	SOT-25	28sc	DC/DC Voltage Converter Integrated Circuit PFM step-up, 100kHz, 3.3V±2.5%, 400mA, +CE
533	-	S5KP33	Eic	TO-263	68ap	Transient Voltage supressor Vbr=36.7..44.9V, Vrwm=33V, 85A, 5000W(1ms)