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ZHCSMO9A December 2020 – March 2023 TLV766-Q1

PRODUCTION DATA

封裝選項

機械數據 (封裝 | 引腳)

DRB|8
- MPDS118K

散熱焊盤機械數據 (封裝 | 引腳)

DRB|8
- QFND619

訂購信息

6.5 Electrical Characteristics

specified at T_J = –40°C to 150°C, V_IN= V_OUT(nom)+ 1.5 V or V_IN = 2.5 V (whichever is greater), FB/SNS tied to OUT, I_OUT= 10 mA, V_EN = 2 V, C_IN = 1.0 μF, and C_OUT= 1.0 μF (unless otherwise noted); typical values are at T_J= 25oC

PARAMETER		TEST CONDITIONS		MIN	TYP	MAX	UNIT
V_OUT	Output accuracy	T_J = 25°C		–0.5		0.5	%
V_OUT	Output accuracy	T_J = –40°C to 150°C	V_IN≥ 2.5 V, 1 mA ≤ I_OUT ≤ 500 mA	–1		1	%
V_FB	Feedback voltage				0.8		V
V_REF	Internal reference (adjustable device)	T_J= 25°C		–0.5		0.5	%
V_REF	Internal reference (adjustable device)	T_J = –40°C to 150°C		–1		1	%
I_FB	Feedback pin current	V_FB = 1 V		–20	1	50	nA
ΔV_OUT(ΔVIN)	Line regulation⁽¹⁾	V_OUT(NOM)+1.5 V ≤ V_IN≤ 16 V, I_OUT= 10 mA				0.02	%/V
ΔV_OUT(ΔIOUT)	Load regulation	1 mA ≤ I_OUT≤ 500 mA		–0.5	0.1	0.5	%/A
V_DO	Dropout voltage⁽²⁾	I_OUT= 500 mA		0.3		0.75
I_CL	Output current limit	V_OUT= 0.9 x V_OUT(NOM)		0.55	0.7	0.8	A
I_SC	Short-circuit current limit	V_OUT= 0 V		50	125	200	mA
I_Q	Quiescent current	Adjustable output device, I_OUT= 0 mA		25	50	80	μA
I_Q	Quiescent current	Fixed output devices, I_OUT = 0 mA		25	60	95	μA
I_SHUTDOWN	Shutdown current	V_EN≤ 0.4 V, V_IN= 16 V		0.1	1.6	4	μA
V_EN(HIGH)	Enable pin logic high	2.5 V ≤ V_IN≤ 16 V		1.2			V
V_EN(LOW)	Enable pin logic low	2.5 V ≤ V_IN≤ 16 V				0.4	V
I_EN	Enable pullup current	V_EN = 0 V		200	400	800	nA
I_PULLDOWN	Output pulldown current	V_IN= 16 V, V_OUT= 2.5 V, V_EN= 0 V		0.9	1.4	1.6	mA
PSRR	Power-supply rejection ratio	V_IN= 3.3 V, V_OUT= 1.8 V, I_OUT= 300 mA, f = 120 Hz			70		dB
V_n	Output noise voltage	BW = 10 Hz to 100 kHz, V_IN= 3.3 V, V_OUT= 0.8 V, I_OUT= 100 mA			60		μV_RMS
V_UVLO+	UVLO threshold rising	V_IN rising		2	2.22	2.4	V
V_UVLO-	UVLO threshold falling	V_IN falling		1.9	2.09	2.3	V
V_UVLO(HYS)	UVLO hysteresis			100	130	200	mV
T_SD(shutdown)	Thermal shutdown temperature	Temperature increasing			180		oC
T_SD(reset)	Thermal shutdown reset temperature	Temperature falling			160		oC

(1) Line regulation is measured with V_IN = V_OUT(NOM) + 1.5 V or 2.5 V (whichever is greater).

(2) V_DO is measured with V_IN = 95% x V_OUT(nom) for fixed output devices. V_DOis not measured for fixed output devices when V_OUT < 2.5 V. For the adjustable output device, V_DO is measured with V_FB = 95% x V_FB(nom) and V_IN = 2.5 V_.