IR21141/IR22141SSPbF
Static Electrical Characteristics
VCC = 15 V, VSS = COM = 0 V, VS = 600 V or 1200 V and TA = 25 °C unless otherwise specified.
Pins: VCC, VSS, VB, VS (refer to Fig. 1)
Symbol
Definition
Min Typ Max Units
Test Conditions
VCCUV+
VCCUV-
VCCUVH
VBSUV+
VBSUV-
VBSUVH
VCC supply undervoltage positive going threshold
VCC supply undervoltage negative going threshold
VCC supply undervoltage lockout hysteresis
9.3 10.2 11.4
8.7
—
9.3 10.3
0.9
—
V
(VB-VS) supply undervoltage positive going threshold
(VB-VS) supply undervoltage negative going threshold
(VB-VS) supply undervoltage lockout hysteresis
9.3 10.2 11.4
VS = 0 V, VS = 600 V
or 1200 V
8.7
—
9.3 10.3
0.9
—
—
VB = VS = 600 V or
1200 V
ILK
Offset supply leakage current
—
50
µA
IQBS
IQCC
Quiescent VBS supply current
Quiescent VCC supply current
—
—
400 800
0.7 2.5
VIN = 0 V or 3.3 V
no load
mA
Pins: HIN, LIN, FLTCLR, FAULT/SD, SY_FLT (refer to Fig. 2, 3)
Symbol
Definition
Min
Typ
Max Units
Test Conditions
VIH
VIL
Logic "1" input voltage
Logic "0" input voltage
Logic input hysteresis
2.0
—
—
—
—
V
CC = VCCUV-
to 20 V
V
0.8
—
VIHSS
0.2
—
0.4
330
Logic “1” input bias current (HIN, LIN, FLTCLR)
Logic “0” input bias current (FAULT/SD, SY_FLT)
Logic “0” input bias current
—
IIN+
VIN = 3.3 V
VIN = 0 V
0
—
—
1
0
µA
-1
IIN-
Logic “1” input bias current (FAULT/SD, SY_FLT)
-1
—
—
—
60
60
0
RON,FLT
RON,SY
FAULT/SD open drain resistance
SY_FLT open drain resistance
—
—
Ω
PW≤ 7 µs
Pins: DSL, DSH (refer to Fig. 4)
The active bias is present only the IR21141and IR22141. VDESAT, IDS and IDSB parameters are referenced to COM and VS
respectively for DSL and DSH.
Symbol
VDESAT+
VDESAT-
VDSTH
Definition
Min Typ Max Units
Test Conditions
High desat input threshold voltage
Low desat input threshold voltage
Desat input voltage hysteresis
High DSH or DSL input bias current
Low DSH or DSL input bias current
7.2 8.0 8.8
V
See Figs. 4,16
6.3 7.0 7.7
—
—
1.0
21
—
—
—
IDS+
VDESAT = VCC or VBS
VDESAT = 0 V
µA
IDS-
— -160
-20
DSH or DSL input bias current
(IR21141 and IR22141 only)
IDSB
—
—
mA
VDESAT = (VCC or VBS) – 2 V
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