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ZHCSJM3B April 2019 – January 2020 TPS92613-Q1

PRODUCTION DATA.

封裝選項(xiàng)

機(jī)械數(shù)據(jù) (封裝 | 引腳)

NDR|7
- MMSF023A

散熱焊盤機(jī)械數(shù)據(jù) (封裝 | 引腳)

訂購(gòu)信息

6.5 Electrical Characteristics

V_(SUPPLY) = 5 V to 40 V, T_J = –40°C to +150°C unless otherwise noted

PARAMETER		TEST CONDITIONS	MIN	TYP	MAX	UNIT
BIAS
V_{(POR_rising)}	Supply voltage POR rising threshold			3.2	4	V
V_{(POR_falling)}	Supply voltage POR falling threshold		2.2	3		V
I_(Quiescent)	Device standby current	PWM = HIGH	0.1	0.2	0.25	mA
I_(FAULT)	Device current in fault mode	PWM = HIGH, FAULT externally pulled LOW	0.1	0.2	0.25	mA
LOGIC INPUTS (DIAGEN, PWM)
V_IL(DIAGEN)	Input logic-low voltage, DIAGEN		1.045	1.1	1.155	V
V_IH(DIAGEN)	Input logic-high voltage, DIAGEN		1.16	1.2	1.24	V
V_IL(PWM)	Input logic-low voltage, PWM		1.045	1.1	1.155	V
V_IH(PWM)	Input logic-high voltage, PWM		1.16	1.2	1.24	V
CONSTANT-CURRENT DRIVER
I_(OUT)	Device output-current range	100% duty cycle	4		600	mA
V_{(CS_REG)}	Sense-resistor regulation voltage	T_A = 25°C, V_(SUPPLY) = 4.5 V to 18 V	94	98	102	mV
V_{(CS_REG)}	Sense-resistor regulation voltage	T_A = –40°C to +125°C, V_(SUPPLY) = 4.5 V to 18 V	93.5	98	102.5	mV
R_{(CS_REG)}	Sense-resistor range		0.16		50	Ω
V_(DROPOUT)	Voltage dropout from SUPPLY to OUT	V_{(CS_REG)} voltage included, current setting of 10 mA		120	150	mV
		V_{(CS_REG)} voltage included, current setting of 70 mA		250	400
		V_{(CS_REG)} voltage included, current setting of 150 mA		430	700
		V_{(CS_REG)} voltage included, current setting of 300 mA		800	1300
DIAGNOSTICS
V_{(OPEN_th_rising)}	LED open rising threshold, V_(IN) – V_(OUT)		235	290	335	mV
V_{(OPEN_th_falling)}	LED open falling threshold, V_(IN) – V_(OUT)		70	100	135	mV
V_{(SG_th_rising)}	Channel output V_(OUT) short-to-ground rising threshold		1.14	1.2	1.26	V
V_{(SG_th_falling)}	Channel output V_(OUT) short-to-ground falling threshold		0.82	0.865	0.91	V
I_(Retry)	Channel output V_(OUT) short-to-ground retry current		0.64	1.08	1.528	mA
FAULT
V_IL(FAULT)	Logic input low threshold				0.7	V
V_IH(FAULT)	Logic input high threshold		2			V
V_OL(FAULT)	Logic output low threshold	With 500-µA external pullup			0.4	V
V_OH(FAULT)	Logic output high threshold	With 1-µA external pulldown, V_(SUPPLY) = 12 V	5		7	V
I_{(FAULT_pulldown)}	FAULT internal pulldown current		500	750	1000	µA
I_{(FAULT_pullup)}	FAULT internal pullup current		5	8	12	µA
THERMAL PROTECTION
T_(TSD)	Thermal shutdown junction temperature threshold		157	172	187	°C
T_{(TSD_HYS)}	Thermal shutdown junction temperature hysteresis			15		°C