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SLDS272 September 2024 DRV81620-Q1

ADVANCE INFORMATION

6.1 Absolute Maximum Ratings

Over T_J = -40 °C to +150 °C, all voltages with respect to ground, positive current flowing into pin (unless otherwise noted)

		MIN	MAX	UNIT
V_M	Analog supply voltage	-0.3	42	V
V_DD	Digital supply voltage	-0.3	5.75	V
V_{M_LD}	Supply voltage for load dump protection		42	V
V_{M_SC}	Supply voltage for short circuit protection	0	35	V
-V_{M_REV}	Reverse polarity voltage, T_J(0) = 25 °C, t ≤ 2 min, R_L = 70 Ω on all channels	-	19	V
I_VM	Current through VM pin, t ≤ 2 min	-10	10	mA
\|I_L\|	Load current, single channel	-	I_{L_OCP0}	A
V_DS	Voltage at power FET	-0.3	42	V
V_{OUT_S}	FET source voltage	-16	V_{OUT_D} + 0.3	V
V_{OUT_D}	FET drain voltage (V_{OUT_S} ≥ 0 V)	V_{OUT_S} - 0.3	42	V
V_{OUT_D}	FET drain voltage (V_{OUT_S} < 0 V)	-0.3	42	V
E_AS	Maximum energy dissipation single pulse, T_J(0) = 25 °C, I_L(0) = 2*I_{L_EAR}	-	50	mJ
E_AS	Maximum energy dissipation single pulse, T_J(0) = 150 °C, I_L(0) = 400 mA	-	25	mJ
E_AR	Maximum energy dissipation for repetitive pulses -I_{L_EAR}, 2*10⁶ cycles, T_J(0) = 85 °C, I_L(0) = I_{L_EAR}	-	10	mJ
V_I	Voltage at IN0, IN1, nSCS, SCLK, SDI pins	-0.3	5.75	V
V_nSLEEP	Voltage at nSLEEP pin	-0.3	42	V
V_SDO	Voltage at SDO pin	-0.3	V_DD + 0.3	V
T_A	Ambient Temperature	-40	125	°C
T_J	Junction Temperature	-40	150	°C
T_stg	Storage temperature	-55	150	°C

The short circuit protection feature does not support short inductance < 1 μH above 28 V.
Load dump is for a duration of t_on = 400 ms; t_on/t_off = 10%; limited to 100 pulses.
For reverse polarity, T_J(0) = 25 °C, t ≤ 2 min, R_L = 70 Ω on all channels. Device is mounted on a FR4 2s2p board according to JEDEC JESD51-2,-5,-7 at natural convection; the Product (Chip+Package) was simulated on a 76.2 *114.3 *1.5 mm board with 2 inner copper layers (2 * 70 μm Cu, 2 * 35 μm Cu). Where applicable a thermal via array under the exposed pad contacted the first inner copper layer.
For maximum energy dissipation, pulse shape represents inductive switch off: I_L(t) = I_L(0) x (1 - t / t_pulse); 0 < t < t_pulse.
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.
Fault conditions are considered as “outside” normal operating range.