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ZHCSIN4B August 2018 – June 2021 LM5146-Q1

PRODUCTION DATA

7.1 Absolute Maximum Ratings

Over the recommended operating junction temperature of –40℃ to +150℃ (unless otherwise noted).⁽¹⁾

		MIN	MAX	UNIT
Input voltage	VIN	–0.3	100	V
	SW	–1	100
	SW (20-ns transient)	–5	100
	ILIM	–1	100
	EN/UVLO	–0.3	100
	VCC	–0.3	14
	FB, COMP, SS/TRK, RT	–0.3	6
	SYNCIN	–0.3	14
Output voltage	BST	–0.3	110	V
	BST to VCC		100
	BST to SW	–0.3	14
	VCC to BST (20-ns transient)		7
	LO (20-ns transient)	–3
	PGOOD	–0.3	14
Operating junction temperature, T_J			150	°C
Storage temperture, T_stg		–55	150	°C

(1) Operation outside the Absolute Maximum Ratings may cause permanent device damage. Absolute Maximum Ratings do not imply functional operation of the device at these or any other conditions beyond those listed under Recommended Operating Conditions. If used outside the Recommended Operating Conditions but within the Absolute Maximum Ratings, the device may not be fully functional, and this may affect device reliability, functionality, performance, and shorten the device lifetime.