Epson S1F70000 manual 183

S1F71100 Series

ELECTRICAL CHARACTERISTICS

DC Characteristics (S1F71100M0A0)

Unless otherwise specified, Ta = 25˚C.

Parameter	Symbol		Conditions	Specification			Unit
				Min.	Typ.	Max.
Input supply voltage		VDD	—	3.3	—	12.0	V
Output voltage		VO	VDD=5.0V	3.150	3.3	3.450	V
			Ta=–30 to +85˚C
Current consumption		IVDD	VDD=5.0V		0.8	1.4	mA
during operation			VO=VDD
Current consumption		IOPR1	VDD=5.0V	—	—	1.0	μA
at power off time			POFFX=VSS
Output current	IOHSWO		VDD=5.0V,VOH=50mV	–1.0	—	—	mA
at SWO pin	IOLSWO		VDD=5.0V,VOL=50mV	1.0	—	—	mA
Input stability		VO	VDD=5.0 to 10v	—	30	—	mV
							*
Load stability		VO	IO=10mA to 300mA	—	30	—	mV
							*
Soft start time		TSS	Capacitance for SS =0.1μF	—	40	—	ms
			VDD=5.0V				*
			IO=300mA
Input voltage		VIH	—	0.8VDD	—	—	V
at POFFX pin		VIL	—	—	—	0.2VDD	V
Leak current		ILINH	VI=VDD	—	—	0.1	μA
at POFFX pin		ILINL	VI=VSS	—	—	–0.1	μA
Conversion efficiency		EFFI	VDD=5.0V	—	90	—	%
			IO=200mA				*
Oscillation frequency		fOSC	VDD=5.0V VO=VSS	150	200	250	kHz
			SWO pin
Overcurrent detection		IDET	VDD=5.0V	0.08	0.12	0.16	V
voltage (VDD-VISENSE)
Low-voltage detection		VDET1	Object pin : VDD	2.5	2.6	2.7	V
voltage value
Low-voltage detection		VHYS	Object pin : VDD	—	0.15	—	V
hysteresis
Output voltage		VO	VDD=5.0V	—	0.02	—	%/˚C
temperature coefficient		Ta	Ta=–30 to +85˚C

* Characteristics vary with applicable conditions and parts. Select proper parts after sufficient evaluation.

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S1F70000 Series Technical Manual