米6体育平台手机版

ZHCSGS7J september 2017 – august 2023 TPS7B82-Q1

PRODUCTION DATA

封装选项

机械数据 (封装 | 引脚)

PWP|14
- MPDS370A
DRV|6
- MPDS216E
DGN|8
- MPDS046G
KVU|5
- MPSF019

散热焊盘机械数据 (封装 | 引脚)

PWP|14
- PPTD393
DRV|6
- QFND087M
DGN|8
- PPTD362A
KVU|5
- QFND405

订购信息

6.5 Electrical Characteristics: Grade 1 Options

V_IN = 14-V, 10-µF ceramic output capacitor, grade 1 options, T_J = –40°C to +150°C, over operating ambient temperature range (unless otherwise noted)

PARAMETER		TEST CONDITIONS			MIN	TYP	MAX	UNIT
SUPPLY VOLTAGE AND CURRENT (IN)
V_IN	Input voltage				V_OUT(NOM) + V_(Dropout)		40	V
I_(SD)	Shutdown current	EN = 0 V				0.3	1	μA
I_(Q)	Quiescent current	V_IN = 6 V to 40 V, EN ≥ 2 V, I_OUT = 0 mA		DRV and KVU packages		1.9	3.5
		V_IN = 6 V to 40 V, EN ≥ 2 V, I_OUT = 0 mA		DGN package		1.9	5	μA
		V_IN = 6 V to 40 V, EN ≥ 2 V, I_OUT = 0.2 mA		DRV and KVU packages		2.7	4.5
		V_IN = 6 V to 40 V, EN ≥ 2 V, I_OUT = 0.2 mA		DGN package		2.7	6.5
V_{(IN, UVLO)}	V_IN undervoltage detection	Ramp V_IN down until the output turns OFF					2.7	V
V_{(IN, UVLO)}	V_IN undervoltage detection	Hysteresis				200		mV
ENABLE INPUT (EN)
V_IL	Logic-input low level						0.7	V
V_IH	Logic-input high level				2			V
REGULATED OUTPUT (OUT)
V_OUT	Regulated output	V_IN = V_OUT + V_(Dropout) to 40 V, I_OUT = 1 mA to 300 mA		DRV, KVU packages	–1.5%		1.5%
				DGN package for VOUT = 5.0 V	–1.5%		1.5%
				DGN package for VOUT = 2.5 V and 3.3 V	–2%		2%
V_(Line-Reg)	Line regulation	V_IN = 6 V to 40 V, I_OUT = 10 mA					10	mV
V_(Load-Reg)	Load regulation	V_IN = 14 V, I_OUT = 1 mA to 300 mA		DRV and KVU packages			10	mV
V_(Load-Reg)	Load regulation	V_IN = 14 V, I_OUT = 1 mA to 300 mA		DGN package			20	mV
V_(Dropout)	Dropout voltage⁽¹⁾	V_OUT(NOM) = 5 V	I_OUT = 300 mA	DRV and KVU packages		630	1170	mV
			I_OUT = 300 mA	DGN package			1000
			I_OUT = 200 mA	DRV and KVU packages		420	780
			I_OUT = 200 mA	DGN package		400	700
			I_OUT = 100 mA	DRV and KVU packages		210	390
			I_OUT = 100 mA	DGN package		200	350
		V_OUT = 3.3 V	I_OUT = 300 mA	DRV and KVU packages		730	1350
			I_OUT = 300 mA	DGN package			1250
			I_OUT = 200 mA	DRV and KVU packages		475	900
			I_OUT = 200 mA	DGN package			850
			I_OUT = 100 mA				450
I_OUT	Output current	V_OUT in regulation			0		300	mA
I_(CL)	Output current limit	V_OUT short to 90% × V_OUT			310	510	690	mA
PSRR	Power-supply ripple rejection	V_(Ripple) = 0.5 V_PP, I_OUT = 10 mA, frequency = 100 Hz, C_OUT = 2.2 µF				60		dB
OPERATING TEMPERATURE RANGE
T_(SD)	Junction shutdown temperature					175		°C
T_(HYST)	Hysteresis of thermal shutdown					20		°C

(1) Dropout is not valid for the 2.5-V output because of the minimum input voltage limits.