米6体育平台手机版

ZHCSO71A June 2021 – December 2021 LM74701-Q1

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机械数据 (封装 | 引脚)

DDF|8

散热焊盘机械数据 (封装 | 引脚)

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zhcso71a_oa

6.1 Absolute Maximum Ratings

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

		MIN	MAX	UNIT
Input Pins	ANODE to GND	–(V_CLAMP–1)	65	V
	SW, EN to GND, V_(ANODE)> 0 V	–0.3	65	V
	EN to GND, V_(ANODE) ≤ 0 V	V_(ANODE)	(65 + V_(ANODE))	V
	SW to GND, V_(ANODE) ≤ 0 V	V_(ANODE)	(0.3 + V_(ANODE))	V
	I_SW	–1	10	mA
Output Pins	GATE to ANODE	–0.3	15	V
Output Pins	VCAP to ANODE	–0.3	15	V
Output to Input Pins	CATHODE to ANODE	–5	V_CLAMP	V
Operating junction temperature⁽²⁾		–40	150	°C
Storage temperature, T_stg		–40	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.

(2) High junction temperatures degrade operating lifetimes. Operating lifetime is de-rated for junction temperatures greater than 125°C.