米6体育平台手机版

ZHCSHL1B September 2017 – December 2021 TPS22917

PRODUCTION DATA

封装选项

机械数据 (封装 | 引脚)

DBV|6
- MPDS026Q

散热焊盘机械数据 (封装 | 引脚)

订购信息

7.6 Switching Characteristics

Unless otherwise noted, the typical characteristics in the following table applies over the entire recommended power supply voltage range of 1 V to 5.5 V at 25°C with a load of C_L = 1 µF, R_L = 10 Ω

PARAMETER		TEST CONDITIONS		TYP	UNIT
t_ON	Turn ON Time	V_IN = 5.0 V	C_T = Open	100	µs
		V_IN = 5.0 V	C_T ≥ 100 pF	4	µs/pF
		V_IN = 3.6 V	C_T = Open	120	µs
		V_IN = 3.6 V	C_T ≥ 100 pF	3.8	µs/pF
		V_IN = 1.8 V	C_T = Open	200	µs
		V_IN = 1.8 V	C_T ≥ 100 pF	3.6	µs/pF
		V_IN = 1.2 V	C_T = Open	300	µs
		V_IN = 1.2 V	C_T ≥ 200 pF	3.4	µs/pF
		V_IN = 1.0 V	C_T = Open	400	µs
		V_IN = 1.0 V	C_T ≥ 400 pF	3	µs/pF
t_R	Output Rise Time	V_IN = 5.0 V	C_T = Open	55	µs
		V_IN = 5.0 V	C_T ≥ 100 pF	1.8	µs/pF
		V_IN = 3.6 V	C_T = Open	65	µs
		V_IN = 3.6 V	C_T ≥ 100 pF	1.6	µs/pF
		V_IN = 1.8 V	C_T = Open	100	µs
		V_IN = 1.8 V	C_T ≥ 100 pF	1.2	µs/pF
		V_IN = 1.2 V	C_T = Open	150	µs
		V_IN = 1.2 V	C_T ≥ 200 pF	0.95	µs/pF
		V_IN = 1.0 V	C_T = Open	200	µs
		V_IN = 1.0 V	C_T ≥ 400 pF	0.6	µs/pF
SR_ON	Turn ON Slew Rate⁽¹⁾	V_IN = 5.0 V	C_T = Open	72	mV/µs
		V_IN = 5.0 V	C_T ≥ 100 pF	2300	(mV/µs)*pF
		V_IN = 3.6 V	C_T = Open	44	mV/µs
		V_IN = 3.6 V	C_T ≥ 100 pF	1900	(mV/µs)*pF
		V_IN = 1.8 V	C_T = Open	14	mV/µs
		V_IN = 1.8 V	C_T ≥ 100 pF	1100	(mV/µs)*pF
		V_IN = 1.2 V	C_T = Open	6.2	mV/µs
		V_IN = 1.2 V	C_T ≥ 200 pF	1000	(mV/µs)*pF
		V_IN = 1.0 V	C_T = Open	3.9	mV/µs
		V_IN = 1.0 V	C_T ≥ 400 pF	1100	(mV/µs)*pF
t_OFF	Turn OFF Time			10	µs
t_FALL	Output Fall Time⁽²⁾	R_L = 10 Ω	C_L = 1uF, R_QOD = Short	22	µs
		R_L = Open	C_L = 10uF, R_QOD = Short	3.8	ms
			C_L = 10uF, R_QOD = 100 Ω	5.9	ms
			C_L = 220uF, R_QOD = Short	72	ms

(1) SR_ON is the fastest Slew Rate during the turn on time (t_ON)

(2) Output may not discharge completely if QOD is not connected to VOUT.