米6体育平台手机版

ZHCSQV7A march 2023 – august 2023 TPS2117

PRODUCTION DATA

封装选项

机械数据 (封装 | 引脚)

DRL|8
- MPCS002E

散热焊盘机械数据 (封装 | 引脚)

订购信息

6.5 Electrical Characteristics

over operating free-air temperature range and operating voltage range of 1.6 V to 5.5 V (unless otherwise noted). Typical specifications are at an input voltage of 3.3 V and ambient temperature of 25°C.

PARAMETER		TEST CONDITIONS	T_A	MIN	TYP	MAX	UNIT
POWER CONSUMPTION
I_{STBY, VIN1}	VIN1 standby current	VIN2 powers VOUT VIN1 > VIN2 + 0.1 V	25°C		1.1		µA
			–40°C to 85°C			1.9
			–40°C to 105°C			2
		VIN2 powers VOUT VIN2 > VIN1 + 0.2 V	25°C		0.22
			–40°C to 85°C			0.31
			–40°C to 105°C			0.32
I_{STBY, VIN2}	VIN2 standby current	VIN1 powers VOUT VIN2 > VIN1 + 0.2 V	25°C		1.2		µA
			–40°C to 85°C			2
			–40°C to 105°C			2.1
		VIN1 powers VOUT VIN1 > VIN2 + 0.1 V	25°C		0.05
			–40°C to 85°C			0.06
			–40°C to 105°C			0.08
I_{Q, VIN1}	VIN1 quiescent current	VIN1 powers VOUT VIN1 > VIN2 + 0.1 V	25°C		1.32		µA
			–40°C to 85°C			3.6
			–40°C to 105°C			4.4
		VIN1 powers VOUT VIN2 > VIN1 + 0.2 V	25°C		0.3
			–40°C to 85°C			0.46
			–40°C to 105°C			0.50
I_{Q, VIN2}	VIN2 quiescent current	VIN2 powers VOUT VIN2 > VIN1 + 0.2 V	25°C		1.35		µA
			–40°C to 85°C			3.7
			–40°C to 105°C			4.5
		VIN2 powers VOUT VIN1 > VIN2 + 0.1 V	25°C		0.1
			–40°C to 85°C			0.22
			–40°C to 105°C			0.27
I_SD,VIN1	VIN1 shutdown current	MODE = 0 V, PR1 = 5 V VIN1 > VIN2 VOUT = 0 V	25°C		0.1		µA
			–40°C to 85°C			1.9
			–40°C to 105°C			5.3
		MODE = 0 V, PR1 = 5 V VIN1 < VIN2 VOUT = 0 V	25°C		0.05
			–40°C to 85°C			1.6
			–40°C to 105°C			4.5
I_SD,VIN2	VIN2 shutdown current	MODE = 0 V, PR1 = 5 V VIN2 > VIN1 VOUT = 0 V	25°C		0.05		µA
			–40°C to 85°C			1.8
			–40°C to 105°C			4.5
		MODE = 0 V, PR1 = 5 V VIN2 < VIN1 VOUT = 0 V	25°C		0.05
			–40°C to 85°C			1.4
			–40°C to 105°C			3.8
I_REV	Reverse leakage current out of VINx	V_OUT = 5.5 V V_INx = 0 V, V_INy = open	25°C		0.04		µA
			85°C		0.2
			105°C		0.5
	Reverse leakage current into VOUT	V_OUT = 5.5 V V_INx = 0 V, V_INy = open	25°C		0.1
			85°C		0.3
			105°C		1
I_PR1	PR1 pin leakage		–40°C to 105°C			0.05	µA
I_MODE	MODE pin leakage		–40°C to 105°C			0.05	µA
I_ST	ST pin leakage		–40°C to 105°C			0.03	µA
PERFORMANCE
R_ON	On-resistance	VINx = 5 V I_OUT = 200 mA	25°C		18.5	25	mΩ
			–40°C to 85°C			31
			–40°C to 105°C			33
		VINx = 3.3 V I_OUT = 200 mA	25°C		20	26
			–40°C to 85°C			31
			–40°C to 105°C			33
		VINx = 1.8 V I_OUT = 200 mA	25°C		20.5	27
			–40°C to 85°C			34
			–40°C to 105°C			38
		VINx = 1.6 V I_OUT = 200 mA	25°C		21	28
			–40°C to 85°C			37
			–40°C to 105°C			40
V_OL,ST	Status pin V_OL	I_ST = 1 mA	–40°C to 105°C			0.1	V
t_ST	Status pin response time	ST pin pulled high to low R_ST = 10 kΩ	–40°C to 105°C		5		µs
V_REF	PR1 reference voltage		–40°C to 105°C	0.92	1	1.08	V
V_{IH, MODE}	MODE logic high level		–40°C to 105°C	1		5.5	V
V_{IL, MODE}	MODE logic low level		–40°C to 105°C	0		0.35	V
PROTECTION
V_HYST	VIN1/VIN2 comparator hysteresis	Diode Mode	–40°C to 105°C		60		mV
t_RCB	Reverse current blocking response time	VOUT > selected VIN + 1 V	–40°C to 105°C		2		µs
V_RCB,R	Reverse current blocking rising threshold (V_OUT – V_IN)		–40°C to 105°C		42	70	mV
V_RCB,F	Reverse current blocking falling threshold (V_OUT – V_IN)		–40°C to 105°C		17	40	mV
I_RCB	Reverse current blocking activation current		–40°C to 105°C		1.4	4	A
TSD	Thermal shutdown	VIN1 = VIN2			170		°C
TSD_HYS	Thermal shutdown hysteresis	VIN1 = VIN2			20		°C