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ZHCSBC7E JULY 2013 – December 2019 LMZ31710

PRODUCTION DATA.

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机械数据 (封装 | 引脚)

RVQ|42
- MPQF306C

散热焊盘机械数据 (封装 | 引脚)

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6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)⁽¹⁾

		MIN	MAX	UNIT
Input voltage	VIN, PVIN	–0.3	20	V
	INH/UVLO, PWRGD, RT/CLK, SENSE+	–0.3	6	V
	ILIM, VADJ, SS/TR, STSEL, SYNC_OUT, ISHARE, OCP_SEL	–0.3	3	V
Output voltage	PH	–1.0	20	V
	PH 10ns Transient	–3.0	20	V
	VOUT	–0.3	10	V
Source current	RT/CLK, INH/UVLO		±100	µA
Source current	PH		current limit	A
Sink current	PH		current limit	A
	PVIN		current limit	A
	PWRGD	–0.1	2	mA
Operating junction temperature		–40	125⁽²⁾	°C
Storage temperature, T_stg		–65	150	°C
Peak Reflow Case Temperature⁽³⁾			245⁽⁴⁾	°C
Maximum Number of Reflows Allowed⁽³⁾			3⁽⁴⁾
Mechanical shock	Mil-STD-883D, Method 2002.3, 1 msec, 1/2 sine, mounted		1500	G
Mechanical vibration	Mil-STD-883D, Method 2007.2, 20-2000 Hz		20	G

(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2) See the temperature derating curves in the Typical Characteristics section for thermal information.

(3) For soldering specifications, refer to the Soldering Requirements for BQFN Packages application note.

(4) Devices with a date code prior to week 14 2018 (1814) have a peak reflow case temperature of 240°C with a maximum of one reflow.