米6体育平台手机版

ZHCSK90D september 2019 – january 2021 UCC12050

PRODUCTION DATA

6.3 Recommended Operating Conditions

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

		MIN	NOM	MAX	UNIT
V_INP	Primary side supply voltage	4.5	5.0	5.5	V
V_EN	EN pin input voltage	0		5.5	V
V_SYNC	SYNC pin input voltage	0		5.5	V
V_SYNC-OK	SYNC_OK pen drain pin voltage	0		5.5	V
V_ISO	Isolated power supply voltage	0		5.7	V
V_SEL	Input voltage	0		5.7	V
f_SYNC	External DC/DC converter synchronization signal frequency	14.4	16.0	17.6	MHz
P_VISO	V_ISO output power at T_a = 25°C ⁽¹⁾			500	mW
T_a	Ambient temperature	–40		125	°C
T_J	Junction temperature	–40		150	°C

(1) See the Section 7.3.3 section for maximum rated values across temperature and V_INP conditions for each different V_ISO output mode.