中文字幕人妻被公上司喝醉在线免费高清电影在线看 ,www.亚洲最大夜色伊人,久久综合97丁香色香蕉

ZHCS837F March 2012 – October 2023 TPS7A7300

PRODUCTION DATA

封裝選項

機械數(shù)據(jù) (封裝 | 引腳)

RGW|20
- MPQF122C

散熱焊盤機械數(shù)據(jù) (封裝 | 引腳)

訂購信息

5.5 Electrical Characteristics

over operating temperature range (T_J = –40°C to +125°C), 1.425 V ≤ V_IN ≤ 6.5 V, V_IN ≥ V_OUT(TARGET) + 0.3 V or
V_IN ≥ V_OUT(TARGET) + 0.7 V⁽¹⁾⁽²⁾, OUT connected to 50 Ω to GND⁽⁴⁾,V_EN = 1.1 V, C_OUT = 10 μF, C_SS = 10 nF, C_FF = 0 pF (RGW package), C_FF = 220 pF (RGT package)⁽⁸⁾, and PG pin pulled up to V_IN with 100 kΩ, 27 kΩ ≤ R2 ≤ 33 kΩ for adjustable configuration⁽³⁾ (unless otherwise noted); typical values are at T_J = +25°C

PARAMETER		TEST CONDITIONS	MIN	TYP	MAX	UNIT
V_IN	Input voltage range		1.425		6.5	V
V_(SS)	SS pin voltage			0.5		V
V_OUT	Output voltage range	Adjustable with external feedback resistors	0.9		5	V
	Output voltage range	Fixed with voltage setting pins	0.9		3.5	V
	Output voltage accuracy⁽⁵⁾⁽⁶⁾	Adjustable, 25 mA ≤ I_OUT ≤ 3 A	–2.0%		2.0%
	Output voltage accuracy⁽⁵⁾⁽⁶⁾	Fixed, 25 mA ≤ I_OUT ≤ 3 A	–3.0%		3%
ΔV_O(ΔVI)	Line regulation	I_OUT = 25 mA		0.01		%/V
ΔV_O(ΔIO)	Load regulation	25 mA ≤ I_OUT ≤ 3 A		0.1		%/A
V_(DO)	Dropout voltage ⁽⁷⁾	V_OUT ≤ 3.3 V, I_OUT = 3 A, V_(FB) = GND			240	mV
V_(DO)	Dropout voltage ⁽⁷⁾	3.3 V < V_OUT, I_OUT = 3 A, V_(FB) = GND			700	mV
I_(LIM)	Output current limit	V_OUT forced at 0.9 × V_OUT(TARGET), V_IN = 3.3 V, V_OUT(TARGET) = 0.9 V		3.6		A
I_(GND)	GND pin current	Full load, I_OUT = 3 A		3.7		mA
		Minimum load, V_IN = 6.5 V, V_OUT(TARGET) = 0.9 V, I_OUT = 25 mA			4	mA
		Shutdown, PG = (open), V_IN = 6.5 V, V_OUT(TARGET) = 0.9 V, V_(EN) < 0.5 V		0.1	5	μA
I_(EN)	EN pin current	V_IN = 6.5 V, V_(EN) = 0 V and 6.5 V			±0.1	μA
V_IL(EN)	EN pin low-level input voltage (disable device)		0		0.5	V
V_IH(EN)	EN pin high-level input voltage (enable device)		1.1		6.5	V
V_IT(PG)	PG pin threshold	For the direction PG↓ with decreasing V_OUT	0.85V_OUT	0.9V_OUT	0.96V_OUT	V
V_hys(PG)	PG pin hysteresis	For PG↑		0.02V_OUT		V
V_OL(PG)	PG pin low-level output voltage	V_OUT < V_IT(PG), I_PG = –1 mA (current into device)			0.4	V
I_lkg(PG)	PG pin leakage current	V_OUT > V_IT(PG), V_(PG) = 6.5 V			1	μA
I_(SS)	SS pin charging current	V_(SS) = GND, V_IN = 3.3 V	3.5	5.1	7.2	μA
V_n	Output noise voltage	BW = 100 Hz to 100 kHz, V_IN = 1.5 V, V_OUT = 1.2 V, I_OUT = 3 A		39.46		μV_RMS
T_sd	Thermal shutdown temperature	Shutdown, temperature increasing		160		°C
T_sd	Thermal shutdown temperature	Reset, temperature decreasing		140		°C
T_J	Operating junction temperature		–40		125	°C

(1) When V_OUT ≤ 3.5 V, V_IN ≥ (V_OUT + 0.3 V) or 1.425 V, whichever is greater; when V_OUT > 3.5 V, V_IN ≥ (V_OUT + 0.7 V).

(2) V_OUT(TARGET) is the calculated target V_OUT value from the output voltage setting pins: 50mV, 100mV, 200mV, 400mV, 800mV, and 1.6V in fixed configuration, or the expected V_OUT value set by external feedback resistors in adjustable configuration.

(3) R2 is the bottom-side of the feedback resistor between the FB pin and GND. See the Traditional Adjustable Configuration section for details.

(4) This 50-Ω load is disconnected when the test conditions specify an I_OUT value.

(5) When the TPS7A7300 is connected to external feedback resistors at the FB pin, external resistor tolerances are not included.

(6) The TPS7A7300 is not tested at V_OUT = 0.9 V, 2.7 V ≤ V_IN ≤ 6.5 V, and 500 mA ≤ I_OUT ≤ 3 A because the power dissipation is higher than the maximum rating of the package. Also, this accuracy specification does not apply on any application condition that exceeds the power dissipation limit of the package.

(7) V_(DO) is not defined for output voltage settings less than 1.2 V.

(8) C_FF is the capacitor between FB pin and OUT.