SLUSDU4 Data sheet

SLUSDU4A December 2020 – May 2022 UCC27289

PRODUCTION DATA

Package Options

6.5 Electrical Characteristics

V_DD = V_EN = V_HB = 12 V, V_HS = V_SS = 0 V, No load on LO or HO, T_J = –40°C to +140°C, (unless otherwise noted)

PARAMETER		TEST CONDITIONS	MIN	TYP	MAX	UNIT
SUPPLY CURRENTS
I_DD	VDD quiescent current	V_LI = V_HI = 0		0.36	0.45	mA
I_DDO	VDD operating current	f = 500 kHz, C_LOAD = 0		2.2	4.5	mA
I_HB	HB quiescent current	V_LI = V_HI = 0 V		0.2	0.4	mA
I_HBO	HB operating current	f = 500 kHz, C_LOAD = 0		2.5	4	mA
I_HBS	HB to VSS quiescent current	V_HS = V_HB = 100 V		5.0	50	μA
I_HBSO	HB to VSS operating current⁽¹⁾	f = 500 kHz, C_LOAD = 0		0.1		mA
I_{DD_DIS}	I_DD when driver is disabled	V_EN = 0		7.0		μA
ENABLE
V_EN	Voltage threshold on EN pin to enable the driver			1.54	2.0	V
V_DIS	Voltage threshold on EN pin to disable the driver		0.7	1.21		V
V_ENHYS	Enable pin Hysteresis			0.3		V
R_EN	EN pin internal pull-down resistor			250		kΩ
INPUT
V_HIT	Input rising threshold (HI and LI)		1.9	2.1	2.4	V
V_LIT	Input falling threshold (HI and LI)		0.9	1.1	1.3	V
V_IHYS	Input voltage Hysteresis (HI and LI)			1.0		V
R_IN	Input pulldown resistance (HI and LI)		100	250	350	kΩ
UNDERVOLTAGE LOCKOUT PROTECTION (UVLO)
V_DDR	VDD rising threshold		6.5	7.0	7.8	V
V_DDF	VDD falling threshold		5.7	6.5	7.3	V
V_DDHYS	VDD threshold hysteresis			0.5		V
V_HBR	HB rising threshold with respect to HS pin		5.5	6.3	7.1	V
V_HBF	HB falling threshold with respect to HS pin		5.0	5.8	6.6	V
V_HBHYS	HB threshold hysteresis			0.5		V
BOOTSTRAP DIODE
V_F	Low-current forward voltage	I_VDD-HB = 100 μA		0.65	0.85	V
V_FI	High-current forward voltage	I_VDD-HB = 80 mA		0.85	1.0	V
R_D	Dynamic resistance, ΔV_F/ΔI	I_VDD-HB = 100 mA and 80 mA		1.5	2.5	Ω
LO GATE DRIVER
V_LOL	Low level output voltage	I_LO = 100 mA		0.085	0.4	V
V_LOH	High level output voltage	I_LO = -100 mA, V_LOH = V_DD – V_LO		0.13	0.42	V
	Peak pullup current ⁽¹⁾	V_LO = 0 V		3.0		A
	Peak pulldown current ⁽¹⁾	V_LO = 12 V		3.0		A
HO GATE DRIVER
V_HOL	Low level output voltage	I_HO = 100 mA		0.1	0.4	V
V_HOH	High level output voltage	I_HO = –100 mA, V_HOH = V_HB- V_HO		0.13	0.42	V
	Peak pullup current ⁽¹⁾	V_HO = 0 V		3.0		A
	Peak pulldown current ⁽¹⁾	V_HO = 12 V		3.0		A

(1) Parameter not tested in production

Package Options

Mechanical Data (Package|Pins)

Thermal pad, mechanical data (Package|Pins)

Orderable Information

6.5 Electrical Characteristics