JAJSCL6A November 2016 – January 2022 UCC20520
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | SIDE | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|---|
IS | Safety output supply current | RθJA = 78.1°C/W, VDDA/B = 12 V, TA = 25°C, TJ = 150°C
See Figure 6-2 | DRIVER A, DRIVER B | 64 | mA | ||
RθJA = 78.1°C/W, VDDA/B = 25 V, TA = 25°C, TJ = 150°C | DRIVER A, DRIVER B | 31 | mA | ||||
PS | Safety supply power | RθJA = 78.1°C/W, TA = 25°C, TJ = 150°C
See Figure 6-3 | INPUT | 50 | mW | ||
DRIVER A | 775 | ||||||
DRIVER B | 775 | ||||||
TOTAL | 1600 | ||||||
TS | Safety temperature | 150 | °C |
The maximum safety temperature is the maximum junction temperature specified for the device. The power dissipation and junction-to-air thermal impedance of the device installed in the application hardware determines the junction temperature. The assumed junction-to-air thermal resistance in the Section 6.4 table is that of a device installed on a High-K test board for leaded surface mount packages. The power is the recommended maximum input voltage times the current. The junction temperature is then the ambient temperature plus the power times the junction-to-air thermal resistance.